leg site hole core section top interval depth (cm) bottom interval depth (cm) top of core depth(m) top of layer depth (m) bottom of layer depth (m) describer lithology color structures deformations due to drilling unusual occurrences minerals paleontology other observations hardness or induration z-coding 47 398 D 2 1 13.0 145.0 271.00 271.13 272.45 NANNO OOZE 5GY8/1-LIGHT GREENISH GRAY, 5GY6/1-GR EENISH GRAY, 5Y5/2-LIGHT OLIVE GRAY, 5Y3/2-DARK OLIV E GRAY 5GY8/1 NANNO (CALCAREOUS) OOZE (PELAGIC) AT 81-86 CM 100-117 CM 120-122 CM, 5GY6/1 NANNO OOZE ( HEMIPELAGIC) AT 13-60 CM 67-78 CM 116-120 CM 122-132 CM 135-145 CM, 5Y5/2 NANNO (TERRIGENOUS) OOZE (TURB IDITIC MUD ?) AT 13-31 CM 60-67 CM 78-81 CM 94-100 C M 132-135 CM, 5Y3/2 LAMINAE AT 32 CM 34 CM 70 CM 92- 93 CM 118 CM, INTENSIVE BIOTURBATION, THICK HOLLOW ( PYRITIZED ?) BURROWS IN 5GY8/1 OOZE S MOTTLED AT 13-31 CM, THIN IRREGULAR LAMINAE AT 50- 60 CM 93-94 CM, BURROWS AT 65 CM 67 CM 70 CM, THICK IRREGULAR LAMINAE AT 118 CM NO DEFORMATION OR VERY S LIGHT MYCELLIA AT 61 CM 72-7 3 CM 107 CM 109 CM 133 CM MAJOR EVENT AT 100 CM FIRM* 47 398 D 2 2 0.0 40.0 271.00 272.50 272.90 NANNO OOZE 5GY8/1-LIGHT GREENISH GRAY, 5GY6/1-GR EENISH GRAY, 5Y5/2-LIGHT OLIVE GRAY, 5Y3/2-DARK OLIV E GRAY 5GY8/1 NANNO (CALCAREOUS) OOZE (PELAGIC) AT 3-5 CM 13-17 CM 18-20 CM, 5GY6/1 NANNO OOZE (HEMIPE LAGIC) AT 5-12 CM 17-18 CM 20-21 CM 25-30 CM, 5Y5/2 NANNO (TERRIGENOUS) OOZE (TURBIDITIC MUD ?) AT 0-3 C M 12-13 CM 22-25 CM 30-40 CM, 5Y3/2 LAMINAE AT 12 CM 30 CM, BURROWS AT 20-23 CM 26-28 CM SLIGHT TO NON DEFORMATION MYCELLIA AT 23 CM 28 CM SAME AS SEC TION 1 ABOVE FIRM* 47 398 D 2 2 40.0 150.0 271.00 272.90 274.00 NANNO (CALCAREOUS ?) OOZE N8-VERY LIGHT GRAY, 5B 9/1-BLUISH WHITE MOSTLY N8 (PELAGIC) WITH SOME 5B9 /1 SMOOTH NANNO OOZE (HEMIPELAGIC) AT 40-47 CM 53-57 CM 120-125 CM 128-132 CM 136-138 CM 140-145 CM, THI N IRREGULAR LAMINAE AT 47 CM 70 CM 90 CM, THICK IRRE GULAR LAMINAE AT 48 CM 101 CM, BURROWS AT 53 CM 87 C M 100 CM 116 CM 136-138 CM SLIGHT TO NON DEFORMATI ON REQUESTED FOR X-RADIOGRAPHY FIRM* 47 398 D 2 3 0.0 20.0 271.00 274.00 274.20 NANNO (CALCAREOUS ?) OOZE N8-VERY LIGHT GRAY, 5B 9/1-BLUISH WHITE THIN IRREGULAR LAMINAE AT 5 CM 11 CM, BURROW AT 5 CM SLIGHT TO NON DEFORMATION SA ME AS ABOVE, N8 AT 0-17 CM, 5B9/1 AT 17-20 CM FIRM 47 398 D 2 3 20.0 34.0 271.00 274.20 274.34 NANNO (TERRIGENOUS) OOZE 5Y8/1-LIGHT OLIVE GRAY, 5B9/1-BLUISH WHITE 5Y8/1 WITH 5B9/1 SMOOTH NANNO OOZE (HEMIPELAGIC) AT 30-34 CM SLIGHT TO NON DEFOR MATION FIRM* 47 398 D 2 CC 0.0 13.0 271.00 274.45 274.48 NANNO (TERRIGENOUS) OOZE 5Y8/1-LIGHT OLIVE GRAY, 5B9/1-BLUISH WHITE THIN IRRE GULAR LAMINAE SEVERELY DISTURBED MIXED 5Y8/1 AND 5B9/1 FIRM* 47 398 D 3 1 4.0 150.0 318.50 318.54 320.00 NANNO CHALK (PELAGIC) 5B9/1-BLUISH WHITE INTEN SE BIOTURBATION TO MOTTLED, DARK HOLLOW BURROWS AND LAMINAE (PYRITE ?, ORGANIC MATTER ?) AT 50 CM 55 CM 70-71 CM, DWELLING BURROW AT 18-23 CM, CHONDRITES AT 50 CM AND 133 CM, ZOOPHYCUS AT 31 CM, BURROWS AT 25 CM 40 CM 44 CM 113 CM 143 CM, THIN IRREGULAR LAMINA E AT 53 CM 70-72 CM, SLIGHT INCREASE IN TERRIGENOUS (CLAY) TRANSITION TO HEMIPELAGIC DOWNWARD FROM 126 C M BRECCIATED AT 4-14 CM, NO DEFORMATION AT 14-150 CM DECREASE IN HOLLOW BURROWS DOWNWARD FROM 75 CM O VERY UNIFORM LITHOLOGY, RESTING TRACES AT 26 CM FIRM* 47 398 D 3 2 0.0 150.0 318.50 320.00 321.50 NANNO CHALK 5B9/1-BLUISH WHITE, 5B8/1-LIGHT BLUI SH GRAY, N8-VERY LIGHT GRAY TRANSITION DOWNWARD FR OM 5B9/1 TO 5B8/1 PELAGIC (SLIGHTLY HEMIPELAGIC) NAN NO CHALK AT 0-31 CM, DISCONTINUITY BRAKE IN SEDIMENT ATION AT 31 CM, INTENSE BIOTURBATION TO MOTTLED AT 3 1-150 CM, BURROWS AT 29 CM 31-35 CM 40-42 CM 50 CM SEVERELY DISTURBED AT 70-105 CM INFILLINGS IN BUR ROWS, RESTING TRACES ABUNDANT, 5B9/1 TO N8 AT 32-150 CM FIRM* 47 398 D 3 3 0.0 150.0 318.50 321.50 323.00 NANNO CHALK 5B9/1-BLUISH WHITE, 5B,/1-LIGHT BLUI SH GRAY, N8-VERY LIGHT GRAY SLIGHT DISCONTINUITY A ND INITIAL DEVELOPMENT OF NODULAR CHALK (DIAGENIC) A T 50 CM, CHONDRITES AT 20 CM 57 CM, DARK HOLLOW BURR OWS AT 1-3 CM AND 115 CM NODULAR CHALK AT 53 CM 54 CM 58-60 CM 62 CM 5B9/1 TO 5B8/1 (HEMIPELAGIC ?) AT 0-50 CM, 5B9/1 TO N8 (PELAGIC) AT 50-150 CM, WELL PRESERVED CORE, SLIGHTLY MORE CLAY DOWNWARD TO 50 C M, ORGANIC MATTER SAMPLE TAKEN FROM 122-150 CM FIR M* 47 398 D 3 4 0.0 15.0 318.50 323.00 323.15 NANNO (CLAY) CHALK 5GY8/1-LIGHT GREENISH GRAY SLIGHTLY MORE CLAY, SLIGHT DISCONTINUITY AT LOWER BO UNDARY FIRM* 47 398 D 3 4 15.0 26.0 318.50 323.15 323.26 NANNO (CALCAREOUS) CHALK N9-WHITE NODULAR CHAL K ? FIRM* 47 398 D 3 4 26.0 59.0 318.50 323.26 323.59 NANNO (CLAY) CHALK 5GY8/1-LIGHT GREENISH GRAY THICK IRREGULAR LAMINAE AT 55-59 CM, THIN IRREGULAR LAMINAE AT 33 CM, BURROW AT 39 CM CHALK NODULES AT 30 CM FIRM* 47 398 D 3 4 59.0 84.0 318.50 323.59 323.84 NANNO (CALCAREOUS) CHALK N9-WHITE DARK HOLLOW BURROWS AT 59-67 CM AND 71 CM, SHARP DISCONTINUITY A T UPPER BOUNDARY NODULAR CHALK ? FIRM* 47 398 D 3 4 84.0 150.0 318.50 323.84 324.50 NANNO (CLAY) CHALK 5GY8/1-LIGHT GREENISH GRAY SLIGHTLY SILTY THIN IRREGULAR LAMINAE AT 99-109 CM, BURROWS AT 113 CM 115-118 CM 124-125 CM FIRM* 47 398 D 3 5 0.0 75.0 318.50 324.50 325.25 NANNO (CLAY) CHALK 5GY8/1-LIGHT GREENISH GRAY BURROWS AT 27 CM 29 CM 40 CM CHALK NODULE AT 73 CM WELL PRESERVED FIRM* 47 398 D 3 5 75.0 86.0 318.50 325.25 325.36 NANNO (CALCAREOUS) CHALK N9-WHITE BURROWS THRO UGHOUT, CHONDRITE AT 83 CM WELL PRESERVED, DISCONT INUITY AT UPPER BOUNDARY FIRM* 47 398 D 3 5 86.0 140.0 318.50 325.36 325.90 NANNO (CLAY) CHALK 5GY8/1-LIGHT GREENISH GRAY DARK HOLLOW BURROW AT 110-113 CM, CHONDRITE AT 95 CM , BURROW AT 90 CM WELL PRESERVED FIRM* 47 398 D 3 6 0.0 13.0 318.50 326.00 326.13 NANNO (CALCAREOUS) CHALK N9-WHITE CHALK NODULE AT 10 CM FIRM* 47 398 D 3 6 13.0 55.0 318.50 326.13 326.55 NANNO (CLAY) CHALK 5GY8/1-LIGHT GREENISH GRAY N9-WHITE* BURROWS AT 15-16 CM 19 CM 37-38 CM, N9 NANNO (CALCAR EOUS) CHALK AT 35-40 CM, SLIGHT DISCONTINUITY AT 35 CM FIRM 47 398 D 3 6 55.0 68.0 318.50 326.55 326.68 NANNO (CALCAREOUS) CHALK N9-WHITE BURROWS AT 5 5-62 CM SHARP DISCONTINUITY AT UPPER BOUNDARY FI RM* 47 398 D 3 6 68.0 150.0 318.50 326.68 327.50 NANNO (CLAY) CHALK 5GY8/1-LIGHT GREENISH GRAY, N 9-WHITE MOSTLY 5GY8/1-WITH SOME N9 NANNO (CALCAREO US) CHALK MIXED AT 115-150 CM, BURROWS AT 70 CM 120 CM 130 CM, DARK HOLLOW BURROW AT 147 CM, CHONDRITE A T 100 CM FIRM* 47 398 D 3 7 0.0 45.0 318.50 327.50 327.95 NANNO (CLAY) CHALK 5GY8/1-LIGHT GREENISH GRAY, N 9-WHITE MOSTLY 5GY8/1 WITH SOME N9 NANNO (CALCAREO US) CHALK MIXED IN, MOTTLED AT 17-21 CM, DARK HOLLOW BURROW AT 42 CM, N9 FORAM NANNO CHALK AT 42-45 CM, BURROWS AT 11 CM 33 CM FIRM* 47 398 D 3 CC 0.0 15.0 318.50 328.07 328.12 NANNO (CALCAREOUS) CHALK N9-WHITE, 5GY8/1-LIGHT GREENISH GRAY 5GY8/1 NANNO (CLAY) CHALK AT 77-82 C M, BURROWS AT 72CM 80CM SEVERELY DISTURBED FIRM* 47 398 D 4 1 2.0 78.0 366.00 366.02 366.78 NANNO (CALCAREOUS) CHALK 5B9/1-BLUISH WHITE HO LLOW BURROW AT 64CM, BURROWS AT 11CM 14CM 30CM 47CM VERY WELL PRESERVED FIRM* 47 398 D 4 1 78.0 90.0 366.00 366.78 366.90 NANNO (MARLY) CHALK 5B8/1-LIGHT BLUISH GRAY VE RY WELL PRESERVED, SLIGHT DISCONTINUITY AT LOWER BOU NDARY FIRM* 47 398 D 4 1 90.0 124.0 366.00 366.90 367.24 NANNO (CALCAREOUS) CHALK 5B9/1-BLUISH WHITE BU RROWS AT 90-95CM 112CM VERY WELL PRESERVED FIRM* 47 398 D 4 1 124.0 150.0 366.00 367.24 367.50 NANNO (MARLY) CHALK 5B9/1-BLUISH WHITE, 5B8/1-LI GHT BLUISH GRAY 5B8/1 WITH 5B9/1 NANNO (CALCAREOUS ) CHALK AT 145-150 CM, BURROWS AT 130CM 145CM, SLIGH T DISCONTINUITY AT 145CM VERY WELL PRESERVED FIR M* 47 398 D 4 2 10.0 20.0 366.00 367.60 367.70 NANNO (MARLY) CHALK 5B8/1-LIGHT BLUISH GRAY BU RROW AT 16CM MINOR DISCONTINUITY AT 20 CM FIRM* 47 398 D 4 2 20.0 110.0 366.00 367.70 368.60 NANNO (CALCAREOUS) CHALK 5B9/1-BLUISH WHITE, 5B8 /1-LIGHT BLUISH GRAY, 5Y5/2-LIGHT OLIVE GRAY, 5Y4/1- OLIVE GRAY, 5GY8/1-LIGHT GREENISH GRAY, -DARK GREEN MOSTLY 5B9/1 NANNO (CALCAREOUS) CHALK WITH SOME 5B 8/1 NANNO (MARLY) CHALK MIXED IN AT 72-80CM, 5Y5/2 A ND 5Y4/1 AND 5GY8/1 LAMINATED (NOT BIOTURBATED) MUD AT 80-86CM AND 90-94CM, DARK GREEN LAMINAE AT 94-99C M, 5B8/1 NANNO (MARLY) CHALK AT 88-90CM, BURROWS AT 20-23CM 45-52CM 102-105CM 108-110CM, DISCONTINUITY ( BURROW CUTTING OFF) AT 102CM SLIGHTLY DISTURBED AT 30-44CM, SEVERELY DISTURBED AT 44-50 CM, REST NOT DISTURBED FIRM* 47 398 D 4 2 110.0 128.0 366.00 368.60 368.78 NANNO (MARLY) CHALK 5B8/1-LIGHT BLUISH GRAY BU RROWS AT 110-111CM 126-128CM FIRM* 47 398 D 4 2 128.0 150.0 366.00 368.78 369.00 NANNO (CALCAREOUS) CHALK 5B9/1-BLUISH WHITE, 5B8 /1-LIGHT BLUISH GRAY BURROWS AT 128-133CM 135 CM, 5B8/1 NANNO (MARLY) CHALK AT 147-150CM FIRM* 47 398 D 4 3 0.0 35.0 366.00 369.00 369.35 NANNO (MARLY) CHALK 5B8/1-LIGHT BLUISH GRAY, 5Y5 /2-LIGHT OLIVE GRAY, 5GY8/1-LIGHT GREENISH GRAY TH IN IRREGULAR 5Y5/2 AND 5GY8/1 LAMINATED MUD AT 2-5 C M, 5B8/1 WITH SOME 5B9/1 NANNO(CALCAREOUS) CHALK MIX ED IN, BURROWS AT 15CM 23CM 28CM, DISCONTINUITY AT L OWER BOUNDARY NOT BIOTURBATED AT 0-8CM FIRM* 47 398 D 4 3 35.0 150.0 366.00 369.35 370.50 NANNO (CALCAREOUS) CHALK 5B9/1-BLUISH WHITE, 5B8 /1-LIGHT BLUISH GRAY 5B9/1 WITH 5B8/1 THIN IRREGUL ARLY LAMINATED AT 94-98CM, BURROWS AT 39CM 42CM 47CM 62CM 73CM 83CM 106CM 125CM FIRM* 47 398 D 4 4 0.0 16.0 366.00 370.50 370.66 NANNO (CALCAREOUS) CHALK 5B9/1-BLUISH WHITE, 5B8 /1-LIGHT BLUISH GRAY 5B9/1 WITH 5B8/1 NANNO (MARLY ) CHALK BURROW FILLING AT 13-15CM, CHONDRITE AT 8 CM FIRM* 47 398 D 4 4 16.0 37.0 366.00 370.66 370.87 NANNO (MARLY) CHALK 5B8/1-LIGHT BLUISH GRAY, 5B9 /1-BLUISH WHITE, 5Y6/1-LIGHT OLIVE GRAY, -BLACK, 5Y5 /2-LIGHT OLIVE GRAY, 5GY8/1-LIGHT GREENISH GRAY 5B 8/1 WITH 5Y6/1 CHALK (PYRITE, ORGANIC RICH ?) AT 25- 30CM AND 5B9/1 NANNO (CALCAREOUS) CHALK AT 30-34CM, BLACK LAMINAE AT 34-37CM, BURROWS AT 25-30CM, SHARP DISCONTINUITY AT 25CM WITH BURROW CUTTING OFF FIRM 47 398 D 4 4 37.0 50.0 366.00 370.87 371.00 NANNO (CALCAREOUS) CHALK 5B9/1-BLUISH WHITE BU RROWS AT 37-45CM FIRM* 47 398 D 4 4 50.0 60.0 366.00 371.00 371.10 NANNO (MARLY) CHALK 5B8/1-LIGHT BLUISH GRAY BU RROWS AT 53-56CM, DISCONTINUITY AT LOWER BOUNDARY FIRM* 47 398 D 4 4 60.0 77.0 366.00 371.10 371.27 NANNO (CALCAREOUS) CHALK 5B9/1-BLUISH WHITE FI RM* 47 398 D 4 4 77.0 104.0 366.00 371.27 371.54 NANNO (MARLY) CHALK 5B8/1-LIGHT BLUISH GRAY, 5Y5 /2-LIGHT OLIVE GRAY, 5GY8/1-LIGHT GREENISH GRAY 5B 8/1 WITH 5Y5/2 AND 5GY8/1 LAMINATED MUD AT 86-93 CM, HOLLOW BURROW AT 100 CM NO BIOTURBATION AT 86-93C M FIRM* 47 398 D 4 4 104.0 150.0 366.00 371.54 372.00 NANNO (CALCAREOUS) CHALK 5B9/1-BLUISH WHITE, 5B8 /1-LIGHT BLUISH GRAY, 5Y5/2-LIGHT OLIVE GRAY, 5GY8/1 -LIGHT GREENISH GRAY 5B9/1 WITH SOME 5B8/1 NANNO ( MARLY) CHALK MIXED IN AT 104-112CM, 5B8/1 NANNO (CAL CAREOUS) CHALK AT 139-142CM AND 146-150 CM, 5Y5/2 AN D 5GY8/1 LAMINATED MUD AT 142-146CM, BURROWS AT 135- 140CM 136-137CM, SLIGHT DISCONTINUITY AT 112CM NO BIOTURBATION AT 142-146CM FIRM* 47 398 D 4 5 0.0 13.0 366.00 372.00 372.13 NANNO (MARLY) CHALK 5B8/1-LIGHT BLUISH GRAY BU RROW AT 5CM, DISCONTINUITY AT LOWER BOUNDARY FIRM* 47 398 D 4 5 13.0 40.0 366.00 372.13 372.40 NANNO (CALCAREOUS) CHALK 5B9/1-BLUISH WHITE BU RROWS AT 15-20CM 21-22CM 37-40CM FIRM* 47 398 D 4 5 40.0 69.0 366.00 372.40 372.69 NANNO (MARLY) CHALK 5B8/1-LIGHT BLUISH GRAY 5Y6/1* BU RROWS AT 40-45CM 56CM 58CM 60-61CM 66CM, FINELY LAMI NATED 5Y6/1 CHALK (PYRITE, ORGANIC RICH ?) AT 49-54C M, DISCONTINUITY AT LOWER BOUNDARY FIRM 47 398 D 4 5 69.0 97.0 366.00 372.69 372.97 NANNO (CALCAREOUS) CHALK 5B9/1-BLUISH WHITE BU RROWS AT 72CM 73-76CM 78CM 89-90CM FIRM* 47 398 D 4 5 97.0 128.0 366.00 372.97 373.28 NANNO (MARLY) CHALK 5B8/1-LIGHT BLUISH GRAY BU RROWS AT 107CM 116CM 118CM, LAMINATED AT 97-125 CM FIRM* 47 398 D 4 5 128.0 141.0 366.00 373.28 373.41 NANNO (CALCAREOUS) CHALK 5B9/1-BLUISH WHITE BU RROWS AT 128-131CM 134CM 137-141CM, SHARP BURROW CUT TING OFF DISCONTINUITY AT UPPER BOUNDARY FIRM* 47 398 D 4 6 1.0 15.0 366.00 373.51 373.65 NANNO (CALCAREOUS) CHALK 5B9/1-BLUISH WHITE FI RM* 47 398 D 4 6 15.0 47.0 366.00 373.65 373.97 NANNO (MARLY) CHALK 5B8/1-LIGHT BLUISH GRAY BU RROWS AT 27CM 32-36CM 36-37CM 38-41CM(HOLLOW), SLIGH T DISCONTINUITY AT LOWER BOUNDARY FIRM* 47 398 D 4 6 47.0 62.0 366.00 373.97 374.12 NANNO (CALCAREOUS) CHALK 5B9/1-BLUISH WHITE BU RROWS AT 49-57CM 64CM FIRM* 47 398 D 4 6 62.0 90.0 366.00 374.12 374.40 NANNO (MARLY) CHALK 5B8/1-LIGHT BLUISH GRAY BU RROWS AT 64CM 72-73CM 75-77CM 80-82CM 82-84CM, LAMIN ATED AT 70CM, DISCONTINUITY AT LOWER BOUNDARY FIRM 47 398 D 4 6 90.0 109.0 366.00 374.40 374.59 NANNO (CALCAREOUS) CHALK 5B9/1-BLUISH WHITE BU RROWS AT 93-94CM 97-100CM 100-102CM 105CM FIRM* 47 398 D 4 6 109.0 125.0 366.00 374.59 374.75 NANNO (MARLY) CHALK 5B8/1-LIGHT BLUISH GRAY BU RROWS AT 110CM 117-118CM 122-123CM, CHONDRITE AT 114 -115CM, DISCONTINUITY AT LOWER BOUNDARY FIRM* 47 398 D 4 6 125.0 150.0 366.00 374.75 375.00 NANNO (CALCAREOUS) CHALK 5B9/1-BLUISH WHITE, 5B8 /1-LIGHT BLUISH GRAY 5B8/1 NANNO (MARLY) CHALK IS AT 145-150CM, BURROWS AT 127-132CM FIRM* 47 398 D 4 CC 0.0 15.0 366.00 375.10 375.15 NANNO (CALCAREOUS) CHALK 5B9/1-BLUISH WHITE, 5B8 /1-LIGHT BLUISH GRAY 5B9/1 AT 0-6CM WITH 5B8/1 NAN NO (MARLY) CHALK AT 11-15CM SLIGHTLY DISTURBED S AMPLED AT 5-11CM, IT SEEMS SOME OF THE NANNOS SHOW S OME SOLUTIONS FIRM* 47 398 D 5 1 0.0 150.0 394.50 394.50 396.00 MARLY NANNO CHALK N9-WHITE, N8-VERY LIGHT GRAY, N7-LIGHT GRAY, -BLACK, -GREENISH GRAY, -DARK GRAY, - GRAY, -GREEN MOST OF (GREENISH GRAY, DARK GRAY) OO ZE MODERATELY BIOTURBATED, CHONDRITES AND HALO BURRO WS ESPECIALLY AT 15-20CM 118-125CM 137-140CM, BLACK LAMINATIONS AT 21-22CM PROBABLY DIAGENIC, GREEN DIAG ENIC LAMINAE AT 15-16CM CUTS THROUGH BURROW, NUMEROU S BLACK BLEBS AND VERTICLE FILLINGS (BURROW FILLINGS ?) OF SAME APPARENT COMPOSITION AS LAMINATIONS COMM ONLY WITH HALOS, N7 BIOTURBATED AT 120-126CM S BURROWED CONTACT AT 140CM WITH N9 BURROWED WITH AB OVE N8 UNIT GOOD PRESERVATION THROUGHOUT FIRM* 47 398 D 5 2 0.0 150.0 394.50 396.00 397.50 MARLY NANNO CHALK N8-VERY LIGHT GRAY, N7-LIGHT G RAY, -BLACK, -DARK GRAY, -WHITE, -OLIVE GRAY N8 WI TH SCATTERED OLIVE GRAY BURROWS USUALLY COMPOSITE (C HONDRITES INSIDE A LARGER OVAL) AND ZOOPHYCOS, VERY FAINT MOTTLING DISTINGUISHED BY SUBTLE COLORS OF WHI TE AND VERY PALE GRAY, RARE BLACK BLEBS, N7 AT 130-1 42CM EXTENSIVELY BURROWED DARK GRAY AND WHITE CHONDR ITES AND HALO ALSO COMMON VERY FINE BLACK BLEBS HO MOGENOUS FIRM* 47 398 D 5 3 0.0 120.0 394.50 397.50 398.70 MARLY NANNO CHALK N8-VERY LIGHT GRAY, N6-GRAY, N 7-LIGHT GRAY, -BLACK, -OLIVE GRAY COMMON FINE BURR OWS OFTEN COMPOSITE CHONDRITES AND ZOOPHYCUS AT 0-60 CM WITH SCATTERED BLACK BLEBS, N6 EXTENSIVELY BURROW ED WITH OVERLYING UNIT OFTEN COMPOSITE BURROWS DARKE ST AT BASE GRADING UP INTO OVERLYING UNIT AT 60-66CM AND 106-109CM, N7 AT 66/90CM WITH NUMEROUS WAVY LAM INATIONS EXTENDING INTO LOWER UNIT, N8 AT 90-106CM W ITH SCATTERED GRAY BURROWS, N8 AT 109-120CM WITH SEV ERAL N7 INCLINED BURROWS (ZOOPHYCUS-LIKE) O N8 AT 0-60CM, SECTION REMOVED AT 120-150CM FIRM* 47 398 D 5 4 0.0 150.0 394.50 399.00 400.50 NANNO CHALK N8-VERY LIGHT GRAY, N7-LIGHT GRAY, - OLIVE GRAY, -GRAY, 2.5Y6/2-LIGHT BROWNISH GRAY, 2.5Y 5/2-GRAYISH BROWN, 5B8/1-BLUISH WHITE, 5B7/1-LIGHT B LUISH GRAY N8 AT 0-14CM WITH COMMON BURROWING AND PERHAPS CROSS-BEDDED IN SILT-SIZED BASE, N7 AT 14-34 CM WITH COMMON OLIVE GRAY BURROWS INCREASING DOWNWAR DS BURROWED AT BASE SOME LARGE APPROXIMATELY .5CM AC ROSS, N8 AT 34-85CM (PERHAPS SLIGHTLY DARKER AT 50-6 5CM) WITH SCATTERED GRAY AND OLIVE GRAY BURROWS TYPI CALLY 3MM USUALLY OVAL ONE INCLINE ZOOPHYCUS S 2.5Y6/2 AT 80-92 CM WITH NUMEROUS LIGHT GRAY CHOND RITES BURROWS SOME LARGE OVALS AS WELL VERY SHARPLY DEFINED SILTY LAMINATION WITH 2.5Y5/2 AND AT BASE IN CLINED CROSS-BEDDED SILTY LAYER, 5B8/1 AT 92-118CM F AINT BUT WITH INTENSE MOTTLING WITH LIGHT GRAY AND A FEW MORE OLIVE BURROWS(COMPOSITE) GRADING DOWNWARD TO N8 AT 120-145CM WITH DARKER BURROW FILLINGS INTEN SELY BIOTURBATED SILTIER AT BASE WITH SHARP IRREGULA R CONTACT, 5B7/1 AT 145-150 CM WITH A FEW LIGHTER BU RROWS STIFFCOARSENS AND BECOMES MORE INDURATED TOW ARDS BOTTOM* 47 398 D 5 5 0.0 150.0 394.50 400.50 402.00 NANNO CHALK 5B7/1-LIGHT BLUISH GRAY, N8-VERY LIG HT GRAY, N6-GRAY, -BLACK, -DARK GRAY, -WHITE, -OLIVE GRAY 5B7/1 AT 0-17CM WITH SCATTERED BLACK BLEBS A ND INTENSE VERY FINE (1MM) FAINT MOTTLING, N6 AT 22- 25CM INTENSELY BURROWED OVALS APPROXIMATELY 0.5CM AN D DISTINCT HORIZONTAL SILTY LAMINATION AT BASE POSSI BLY BURROWED, 5B7/1 AT 25-54CM WITH NUMEROUS GRAY VE RY FINE CHONDRITE MOTTLES, BLACK "HALOED" BLEB AT 40 CM, N8 AT 54-96CM WITH VERY FAINT FINE MOTTLING S N6 AT 96-101CM WITH NUMEROUS SCATTERED LAYERS AND BLEBS OF BLACK, N8 AT 101-111CM WITH GRAY MOTTLES AN D 1 LARGE COMPOSITE BURROW, WHITE AT 111-150CM WITH A FEW OLIVE GRAY ZOOPHYCUS BURROWS FRACTURED AND D EFORMED AT 60-75CM AND 111-150CM SHARP INCLINED CO NTACT AT 54CM, SHARP IRREGULAR CONTACT AT 101CM, N8 AT 17-22CM WITH INDISTINCT DARK GRAY DISCOLORATION FIRM* 47 398 D 5 6 0.0 60.0 394.50 402.00 402.60 NANNO CHALK N9-WHITE, N8-VERY LIGHT GRAY, -DARK GRAY N9 AT 0-15CM WITH DARK GRAY HALO BURROWS AND LAMINATION, N8 AT 15-20CM INTENSELY BURROWED APPROXI MATELY 0.5CM OVALS, N9 AT 20-60CM WITH SCATTERED OVA L BURROWS SOME HALOED DISTURBED AT 0-4CM 40-60CM FIRM* 47 398 D 5 CC 60.0 92.0 394.50 403.20 403.52 NANNO CHALK N9-WHITE SCATTERED OVAL BURROWS SO ME HALOED DISTURBED FIRM* 47 398 D 6 1 0.0 150.0 413.50 413.50 415.00 NANNO CHALK 5G6/1-GREENISH GRAY, 5G5/1-GREENISH GRAY, 5B5/1-MEDIUM BLUE GRAY, N8-VERY LIGHT GRAY, 5B 9/1-BLUISH WHITE, N9-WHITE CONSISTS OF RHYTHMICALL Y BEDDED UNITS OF CLAYSTONE TO NANNO MUDSTONE (?) (M ARLSTONE ?) AT BASE GRADING UP TO MARLY NANNO TO NAN NO CHALK, BASES AT 10CM 40CM 81CM 115CM, INTENSELY B IOTURBATED, BASES HAVE FAIRLY SHARP IRREGULAR CONTAC TS HIGHLY DISTURBED BY BURROWING (MANY BURROWS COMPO SITE, CHONDRITES AT 95CM, ZOOPHYCUS AT 70CM 110-111C M 143-144CM 145-146CM O COLOR AT RHYTHMIC BED BASE IS 5G6/1 OR 5G5/1 TO 5B 5/1 GRADING GRADUALLY UPWARD TO N8 OR 5B9/1, RATHER HOMOGENOUS N9 AT 110-150CM WITH NO RECOGNIZABLE MOTT LING AT TOP, INTERPRETATION OF BEDDING: ARE THESE DI SSOLUTION CYCLES OR HEMIPELAGIC MUD GRADING INTO PEL AGIC MUD CYCLES (DISOLUTION CYCLES) ? NOTE--HIGHLY B URROWED THROUGHOUT NO EVIDENCE THAT ANY PART OF ONE RYTHM IS DEPOSITED MORE RAPIDLY THAN ANOTHER ALTHOUG H BURROWING IS MORE VISIBLE IN DARKER PARTS OF RHYTH MS BECAUSE OF CONTRAST O SEDIMENTATION RATE MAY HAVE DROPPED TO THIS CORE B ECAUSE RHYTHMS MORE CLOSELY SPACED THAN PREVIOUS COR ES, POSSIBLY SILTY AT BASE AT 40CM FIRM* 47 398 D 6 2 0.0 150.0 413.50 415.00 416.50 NANNO CHALK N7-LIGHT GRAY, 5B7/1-LIGHT BLUISH GR AY, N8-VERY LIGHT GRAY, 5G4/1-DARK GREENISH GRAY S AME RHYTHMIC SEQUENCES AS ABOVE WITH BASES AT 16CM 4 1CM? 50CM 82CM 100CM 133CM, LARGE COMPOSITE BURROW A T 20-21CM, 5G4/1 MARLY NANNO CHALK AT 80-82CM, SILT AT BASE AT 133CM (POSSIBLE LOAD CASTS OR FLUTES ?) N7 AT 0CM, 5B7/1 AT 16CM 50CM, N8 AT 18CM 105CM F IRM* 47 398 D 6 3 0.0 150.0 413.50 416.50 418.00 NANNO CHALK -YELLOW, -BLACK SAME RYTHMIC SEQUE NCES AS ABOVE WITH BASES AT 50CM 75CM 92CM 110CM 133 CM, ZOOPHYCUS SPREITE OVER 30CM THICKNESS CUTS 20CM LONG VERTICAL BURROW AT 50-70CM CUT DOWN AXIS OF ZOO PHYCUS SPIRAL LENGTH OF SPIRAL INCREASES DOWNWARD A S DOES THICKNESS OF TRACE CENTER OF SPREITE LOOKS LI KE ESCAPE TRACE FILLED WITH BLACK PYRITE, LARGE BURR OW TRACE AT 107-108CM WITH YELLOW STAINED EDGES SA ME AS ABOVE FIRM* 47 398 D 6 4 0.0 150.0 413.50 418.00 419.50 NANNO CHALK SAME RHYTHMIC CYCLE SEQUENCES AS ABO VE BUT BASES LIGHTER THAN COMMON BASES AT 56CM 73CM 108CM 121CM, A FEW PYRITIC BURROWS, CHONDRITES AT 12 0-130CM SAME AS ABOVE, ORGANIC CHEMISTRY SAMPLE TA KEN AT 130-150CM FIRM* 47 398 D 6 5 0.0 150.0 413.50 419.50 421.00 NANNO CHALK -LIGHT GRAY, 5G4/1-DARK GREENISH GRA Y SAME RHYTHMIC SEQUENCES AS ABOVE WITH BASES AT 3 1CM 42CM 70CM 90CM 128CM 147CM, ZOOPHYCUS AT 118CM, VERTICLE BURROW AT 122-138CM, LIGHT GRAY BASE GRADIN G LIGHTER UPWARD FROM 31CM POSSIBLY SILTIER AT 147 CM, 5G4/1 AT 90CM, FEWER BURROWS NOTICEABLE FIRM* 47 398 D 6 6 0.0 150.0 413.50 421.00 422.50 NANNO CHALK SAME RHYTHMIC SEQUENCES AS ABOVE WIT H BASES AT 20CM 32CM 60CM 82CM 100CM? 114CM 132CM, I NTENSELY BIOTURBATED THROUGHOUT, LARGE BURROWS AT 70 CM SAME AS ABOVE FIRM* 47 398 D 6 7 0.0 46.0 413.50 422.50 422.96 NANNO CHALK DISTURBED AT 35-46CM SAME AS ABOVE, DRILLING BISCUIT AT 3 8-46CM FIRM* 47 398 D 6 CC 0.0 30.0 413.50 423.06 423.26 NANNO CHALK FIRM* 47 398 D 7 1 0.0 150.0 432.50 432.50 434.00 NANNO CHALK, SILTSTONE, SANDSTONE 5G6/1-GREENISH GRAY, 5B7/1-LIGHT BLUISH GRAY, 5B9/1-BLUISH WHITE, N5-MEDIUM GRAY, -DARK GRAY, -BLACK, -GREEN RHYTHMS CONTINUE AS BEFORE BUT WITH PROMINENT ADDITION OF M ASSIVE TO LAMINATED THIN MICROCROSSLAMINATED SILTSTO NE AND SANDSTONE, INTENSELY TO MODERATELY BIOTURBATE D THROUGHOUT, BASES OF SEQUENCES AT 9CM 24CM 46CM 71 CM 120CM, VERTICLE BURROWS AT 50-60CM AND 55-65CM FA RTHEST ONE IS COMPOSITE WITH SMALL <1MM DIAMETER GRE EN FILLING IN GRAY LARGER BURROW FILLING S ONLY A SMALL POCKET OF SILT AT BASE 120CM WITH SLI O ARE THESE CONTOURITES ? COMPONENTS (COARSE FRACTIO GHT COLOR GRADATION UPWARD, VERTICLE BURROW AT 130-1 50CM COMPOSITE LIGHTER GREEN FILLING WITH OLIVE GRAY SMALLER 2MM DIAMETER BURROWS MOST CYCLES BEGINNIN G WITH 5G6/1 OR 5B7/1 GRADING UPWARD TO 5B9/1 OR SLI GHTLY DARKER, SANDSTONE AND SILTSTONE ARE SALT-PEPPE R 5B7/1-5G6/1 OR N5, DARK TO BLACK SILTY 1CM AT BASE 70CM, RELATIVELY POROUS AND GOOD SORTING N) COULD BE WINNOWED FRACTION FROM NORMAL PELAGIC BA CKROUND (SPON SPICS., GLAUCONITE, ETC.) CROSS LAMINA TION SUGGESTS CURRENT ACTION BUT ALSO LIKE BOUMA CO R D DEFINITELY NOT TERRIGENOUS TURBIDITES FAINT SUG GESTION OF GRADING BUT NOT OBVIOUS PARTLY INDURATE D* 47 398 D 7 2 0.0 150.0 432.50 434.00 435.50 NANNO CHALK, SILTSTONE, SANDSTONE N5-MEDIUM GRAY , N6-MEDIUM LIGHT GRAY, -LIGHT GREENISH GRAY SAME RHYTHMIC BEDDING AS ABOVE W/BASES AT 19 CM 30 CM 40C M 50CM? 76CM 133CM, 3CM LAMINATED LIGHT GREENISH GRA Y SILT AT 73-76CM, INTENSELY BIOTURBATED THROUGHOUT, FINELY LAMINATED N5 TO N6 SILTSTONE AT 129-133CM WI TH PRONOUNCED EROSIONAL BASE, ZOOPHYCUS AT 98CM AND 135-144CM WITH LOWER ONES HAVING ENDS OF SPREITE GRA Y STAINED, SILT POCKET AT 29-30CM NOT CONTINOUS DA RKER COLOR AT 76CM EXTENDS 8CM BELOW SILT AND BASE O COLOR GRADES LIGHTER UPWARDS, DO SANDSTONE-SILTSTO NE INITIATE AN EPISODE OF DARKER COLOR ? OR ARE THEY WITHIN IT IN OTHER WORDS CONTOURITE DEPOSITION BEGI NS AT LOW EBB PICKS UP STRENGTH (INTENSITY) WITH ERO SION AND/OR DEPOSITION OF WINNOWED SAND THEN DECREAS ING POWER TO DECLINE PARTIALLY INDURATED* 47 398 D 7 3 0.0 150.0 432.50 435.50 437.00 NANNO CHALK, SILTSTONE, SANDSTONE 5G9/1-VERY LIG HT GREENISH GRAY, 5G6/1-GREENISH GRAY, 5G7/1-LIGHT G REENISH GRAY SAME RYTHMIC SEQUENCES AS ABOVE NOW C OMMONLY IN ASSOCIATION WITH SILTS NEAR OR AT BASE B ASES AT 41CM 61CM 81CM 100CM, LAMINAE OF 5G9/1 SILT AT BASE (58-61CM), MOTTLES AT 105-150CM HAVE CONCENT RATIONS OF GRAY MATERIAL AROUND OUTER MARGIN (PYRITE ?), MODERATELY BIOTURBATED AT 100-150CM, SMALL ZOOP HYCUS AT 50-60CM LIGHTER GREENISH GRAY FILLING IN 5G 6/1 LOWER PART, INTENSELY BIOTURBATED AT 95-100CM O FAIRLY HOMOGENOUS AT 100-150CM, 5G6/1 AT BASE 80CM TO 5G9/1 AT TOP, 5G6/1 AT 61-64CM PARTIALLY INDUR ATED* 47 398 D 7 4 0.0 150.0 432.50 437.00 438.50 NANNO CHALK, SILTSTONE, SANDSTONE 5B8/1-LIGHT BL UISH GRAY,-DARK OLIVE GREENISH GRAY, -DARK GRAY, 5Y6 /1-LIGHT OLIVE GRAY, 5GY6/1-GREENISH GRAY SAME RHY THMIC SEQUENCES AS ABOVE WITH BASES AT 9CM 70CM 81CM 120CM, FAINTLY BUT MODERATELY TO INTENSELY MOTTLED 5B8/1 AT 9-61CM, FINELY LAMINATED AT 105-110CM MICRO CROSS-LAMINATED SALT-AND-PEPPER 5Y6/1 TO 5GY6/1 SAND STONE, DARKER OLIVE GREENISH GRAY SILTSTONE AT 68-70 CM, DARK GRAY (PYRITIC ?) SILTSTONE AT 7-9CM O FAIRLY HOMOGENOUS AT 110-120CM SLIGHTLY DARKER GRA Y IS THIS A DIAGENETIC COLORATION RESULTING FROM DE POSITION OF OVERLYING SILT-SANDSTONE ? DIFFUSION OF REDUCED SPECIES AWAY PARTIALLY INDURATED* 47 398 D 7 5 0.0 150.0 432.50 438.50 440.00 NANNO CHALK, SILTSTONE, SANDSTONE 5Y5/2-LIGHT OL IVE GRAY, N4-MEDIUM DARK GRAY, N5-MEDIUM GRAY SAME RHYTHMIC CYCLES AS ABOVE WITH BASES AT 7CM 42CM 98C M 110CM 130CM, MODERATELY TO INTENSELY BURROWED THRO UGHOUT FAINT TO OBVIOUS DEPENDING ON COLOR CONTRAST, N4-N5 HIGHLY BURROWED AT 35-38CM, 5Y5/2 SILTSTONE AT 38-40CM WITH EROSIONAL BASE, BIOTURBATED <1CM GRAYIS H OLIVE SILT STARTS RHYTHM AT 110CM,1.5CM SILT AT 12 1.5-123CM WITH SMALL <1MM BURROWS IN UPPER 0.5CM S START CYCLE SLIGHTLY DARKER AT 130CM WITH LESS BUR ROWING THAN BELOW 5Y5/2 AT 6CM WITH SHARP BASAL CO NTACT, LIGHT OLIVE GRAY LAYER AT 90CM (SILTIER ?) PARTIALLY INDURATED* 47 398 D 7 6 0.0 150.0 432.50 440.00 441.50 NANNO CHALK, SILTSTONE, SANDSTONE 5B8/1-VERY LIG HT BLUISH GRAY, 5B7/1-LIGHT BLUISH GRAY SAME RHYTH MIC SEQUENCE AS ABOVE WITH BASES AT 7CM 101CM 139CM, 5B8/1 FAINT TO MODERATELY MOTTLED AT 7-90CM, APPROX IMATELY 8-10CM DARK BURROW FILLINGS BELOW BASE OF CY CLE AT 101CM, SMALL ZOOPHYCUS AT 125CM 131CM 132CM 5B7/1 AT .0-101CM PARTIALLY INDURATED* 47 398 D 7 7 0.0 36.0 432.50 441.50 441.86 NANNO CHALK, SILTSTONE, SANDSTONE SAME RHYTHMIC SEQUENCES AS ABOVE WITH BASE AT 10CM PARTIALLY INDURATED* 47 398 D 7 CC 0.0 17.0 432.50 441.96 442.03 NANNO CHALK, SILTSTONE, SANDSTONE PARTIALLY INDURATED* 47 398 D 8 1 0.0 150.0 451.50 451.50 453.00 MARLY NANNO CHALK N8-VERY LIGHT GRAY, 5B9/1-BLUI SH WHITE, 5G6/1-GREENISH GRAY, 5Y6/1-LIGHT OLIVE GRA Y, N9-WHITE, 5GY6/1-GREENISH GRAY BURROWED LIGHTER INTERVAL AT 74-112CM, 5Y6/1 AT 112-150CM FINELY LAM INATED TO WAVY LAMINATED (NEARLY FLASER-LIKE) INTERV AL POSSIBLY CONTOURITE BOTTOM SHEAR WIPES OUT TRACES OF BIOTURBATION SOME COLOR CHANGES FROM 5Y6/1 TO N9 OR 5B9/1 CYCLES OR RHYTHMS CHANGING, BASES AT 56C M 74 (NO ASSOCIATION WITH SAND OR SILT),5G6/1 AT 56C M GRADING UPWARD TO N8 OR 5B9/1 AT 0CM O 5GY6/1 AT 74CM GRADING SLIGHTLY LIGHTER UPWARD, 5B 9/1 AT 74-112CM PARTIALLY INDURATED* 47 398 D 8 2 0.0 125.0 451.50 453.00 454.25 MARLY NANNO CHALK 5Y6/1-LIGHT OLIVE GRAY, 5B9/1- LIGHT BLUISH WHITE LAMINATED TO FLASER OR WAVY LAM INATION ALTERNATING COLOR CHANGES OF 5Y6/1 AND 5B9 /1 APPROXIMATELY 5-10CM THICK OF EACH, CONTOURITES ? , BOTTOM SHEAR WIPES OUT BURROWING, ARE COLOR CHANGE S CALCIUM CARBONATE VARIATIONS OR DISSOLUTION CHANGE S PARTIALLY INDURATED* 47 398 D 8 3 0.0 150.0 451.50 454.50 456.00 MARLY NANNO CHALK 5B9/1-BLUISH WHITE, 5B7/1-LIGH T BLUISH GRAY, 5B8/1-VERY LIGHT BLUISH GRAY SAME R HYTHMIC SEQUENCES AS BEFORE WITH BASES AT 50CM 93CM 104CM 138CM, 5B9/1 FAINTLY MOTTLED AT 50-87CM, SILTY 1CM BED AT 34-35CM, LAMINATED INTERVALS SIMILAR TO PREVIOUS SECTION LIGHT AND DARK ALTERNATING AT 10-25 CM, 5B7/1 1CM SILT AT BASE 93CM SOME FAINT CROSS-LAM INATION SHARP BASAL CONTACT NOTE: SAND OR SILTY LAYERS DO NOT ALWAYS START OUT A DARK TO LIGHT RHYTHM OCCASIONALLY THEY DO BUT IN SOME OF THESE CASES THERE IS EVIDENCE THAT EROSION O CCURRED(TRUNCATED BURROWS) POSSIBLY REMOVING DARK MA TERIAL OF DISSOLUTION ORIGIN DOWN TO LIGHTER MORE CA LCAREOUS MATERIAL COMMONLY THE SILTY LAYERS OCCUR W ITHIN THE DARK PART OF A RHYTHM (DARK ABOVE AND BELO W) AND THEREFORE ARE PROBABLY NOT TURBIDITES WHICH W OULD BE SHARP AT BASE AND GRADE UPWARD IN COLOR BUT NOT WITHIN A COLOR CHANGE UNLESS TOTALLY UNRELATED O NOTE CONT.: ACME THEORY (WBFR) CONTOUR CURRENT INC REASES IN INTENSITY ASSOCIATION WITH DISSOLUTION OR MORE CLAY INFLUX CAUSES EROSION OF BOTTOM IN SOME CASES WINNOWING TRACTION SAND LAYER THEN DECLINES PARTIALLY INDURATED* 47 398 D 8 4 0.0 150.0 451.50 456.00 457.50 MARLY NANNO CHALK N6-MEDIUM LIGHT GRAY SAME RH YTHMIC SEQUENCES AS ABOVE WITH BASES AT 3CM 16CM 38C M 52CM 90CM 121CM, SMALL FAULT AT 145CM (NOT DRILLIN G INDUCED) OFFSET OF DIAGENETIC LAMINAE APPROXIMATEL Y 2MM APART (APPROXIMATELY 12 OF THEM AT 142-146CM), FAINTLY MOTTLED AT 52-90CM N6 AT 120CM, MORE HOMO GENOUS THAN UPPER PARTS AT 52-90CM PARTIALLY INDUR ATED* 47 398 D 8 5 0.0 150.0 451.50 457.50 459.00 MARLY NANNO CHALK N6-LIGHT MEDIUM GRAY, 5GY7/1-M EDIUM GREENISH GRAY SAME RHYTHMIC SEQUENCES AS ABO VE WITH BASES AT 15CM 36CM 54CM 90CM 98CM 138CM, THI N SILT WITH SHARP LOWER CONTACT AT 36CM 54CM, 5GY7/1 SILT LAMINAE AT 88-90CM, N6 SILT AT 134-135CM WITH LESS BIOTURBATION JUST BELOW SILT DARKER PARTS OF RHYTHMS ARE THINNER HERE PARTIALLY INDURATED* 47 398 D 8 6 0.0 48.0 451.50 459.00 459.48 MARLY NANNO CHALK SAME RHYTHMIC SEQUENCES AS ABO VE WITH BASE AT 10CM PARTIALLY INDURATED* 47 398 D 8 CC 0.0 48.0 451.50 459.58 459.96 MARLY NANNO CHALK PARTIALLY INDURATED* 47 398 D 9 1 0.0 150.0 470.50 470.50 472.00 NANNO (CALCAREOUS) CHALK, NANNO (MARLY) CHALK 5B 9/1-BLUISH WHITE, N9-WHITE, 5GY6/1-GREENISH GRAY, 5G 6/1-GREENISH GRAY, 5GY5/1-GREENISH GRAY RHYTHMS OF N9-5B9/1 NANNO (CALCAREOUS) CHALK ON TOP AND 5G6/1- 5GY6/1 NANNO (MARLY) CHALK AT BASE WITH BASES AT 25C M 57CM 72CM 98CM, 5GY6/1-5GY5/1 SILT AT 25CM 57CM, F LASER AT 25CM ALONG WITH RIPPLES, BURROWS AT 10-18CM 20CM 25-27CM 42-44CM 61-75CM 100CM 135CM 140-145CM, MYCELLIA AT 68CM 105CM 116CM, MOTTLED AT 20-24CM 54 -56CM 95-97CM, LAMINATED AT 84-85CM D DRILLING BRECCIA AT 0-6CM OF CHALK AND SAND PART IALLY INDURATED* 47 398 D 9 2 0.0 150.0 470.50 472.00 473.50 NANNO (CALCAREOUS) CHALK, NANNO (MARLY) CHALK SA ME RHYTHMIC SEQUENCES AS ABOVE WITH BASES AT 27CM 65 CM 89CM 110CM 123CM 136CM, SILT AT 26-27CM 109-110CM , FINE SAND AT 63-65CM, BURROWS AT 10CM 21CM 32CM 43 -45CM 46-49CM 52-57CM 67-74CM 92-95CM 134-145CM, MOT TLED AT 10-20CM 22-25CM 77-83CM 120-122CM, FLASER AT 27CM 110CM AND RIPPLES, ZOOPHYCUS AT 58CM 61CM NO DEFORMATION ONLY SOME VERTICAL FRACTURE SAME AS A BOVE PARTIALLY INDURATED* 47 398 D 9 3 0.0 150.0 470.50 473.50 475.00 NANNO (CALCAREOUS) CHALK, NANNO (MARLY) CHALK SA ME RYTHMIC SEQUENCES AS ABOVE WITH BASES AT 11CM 28C M 76CM, NANNO (CALCAREOUS) CHALK AT 90-150CM, BIOTUR BATION AT 42-150CM PREDOMINANTLY "LAYER BY LAYER", Z OOPHYCUS AT 16CM 24CM 30CM 40CM 47CM 55CM 67CM 68CM 92CM 100CM 127CM, BURROWS AT 21-24CM 26CM 32-35CM 75 CM 80CM 87CM 117CM, MOTTLED AT 73-76CM, PARALLEL LAM INATED SILT AND CHALK AT 11CM, SILT AT 37CM WITH FLA SER BOTTOM CURRENT WINNOWING AND TRAPPING SEDIMENT AT 30-40CM, SAME AS ABOVE VERY LOW FLOW REFINE AND/OR LACK OF COARSE FRACTION AT 30-40 CM, DECREASE IN LACK OF BIOTURBATION RATE? PARTIALLY INDURATED* 47 398 D 9 4 0.0 150.0 470.50 475.00 476.50 NANNO (MARLY) CHALK, NANNO (CALCAREOUS) CHALK SA ME RHYTHMIC SEQUENCES WITH BASES AT 42CM 70CM 98CM 1 38CM, BURROWS AT 3CM 9CM 25CM 29CM 33CM 35CM 68-75CM 86CM 93CM 95-100CM, ZOOPHYCUS AT 38-47CM 78CM NO DEFORMATION EXCEPT 38-47CM 135-138CM SAME AS ABOVE , PERSONAL VIEW--BIOTURBATION STILL VERY INTENSE HOW EVER TWO POINTS SHOULD BE REMARKED (A)BIOTURBATION I S USUALLY PREDOMINANTLY MADE "LAYER BY LAYER" INSTEA D OF VERTICALLY O (B)ENHANCED BIOTURBATION IN THE DISCONTINUITIES I DO NOT THINK THAT IT IS ONLY A QUESTION OF BETTER DI SPLAY BECAUSE OF TWO LITHOLOGICAL TYPES BUT THAT IN SOME CASES CHANGES IN BETTER CONDITIONS ALLOW BETTER DEVELOPMENT OF BETTER LIVING FAUNA (EVIDENCE IN OXY GEN OR ORGANIC MATTER) PARTIALLY INDURATED* 47 398 D 9 5 0.0 150.0 470.50 476.50 478.00 NANNO (MARLY) CHALK, NANNO (CALCAREOUS) CHALK SA ME RHYTHMIC SEQUENCES AS ABOVE WITH BASES AT 30CM 82 CM 130CM, BURROWS AT 33CM 52CM 73CM 122CM 134CM, HAL O BURROWS AT 45CM AND 93-120CM (PYRITIZED), HALO MYC ELLIA BURROWS AT 137-150CM, LAMINAE AT 60-70CM 83-97 CM, ZOOPHYCUS AT 20CM 26CM 37CM 57CM 108CM 115CM 11 9CM 129CM 135CM, NANNO (CALCAREOUS) CHALK AT 130-150 CM SAME AS ABOVE* PARTIALLY INDURATED 47 398 D 9 6 0.0 150.0 470.50 478.00 479.50 NANNO (MARLY) CHALK, NANNO (CALCAREOUS) CHALK SA ME RHYTHM SEQUENCES AS ABOVE WITH BASES AT 70CM 98CM , ZOOPHYCUS AT 11CM 14CM 18CM 20CM 22CM 91CM 95CM 10 2CM 105CM 112CM 129CM, WELL TO FAINT LAMINATION AT 1 0-70CM, HALO MYCELLIA BURROWS AT 0-10CM NO VERTICA L BIOTURBATION - ONLY SMALL LAYER BY LAYER BURROWS A ND ZOOPHYCUS SUPERIMPOSED TO THE FAINT IRREGULAR TO PARALLEL THIN LAMINATION, SAME AS ABOVE PARTIALLY INDURATED* 47 398 D 9 7 0.0 46.0 470.50 479.50 479.96 NANNO (CALCAREOUS) CHALK, NANNO (MARLY) CHALK SA ME RHYTHMIC SEQUENCES AS ABOVE WITH BASE AT 26CM, SO ME HALO BURROWS AT 26-46CM, BURROWS AT 28CM 40CM, ZO OPHYCUS AT 30CM, NANNO (CALCAREOUS) CHALK AT 26-46CM BIOTURBATION BEGINS TO BE VERTICAL PARTIALLY IN DURATED* 47 398 D 9 CC 0.0 18.0 470.50 480.06 480.14 NANNO (CALCAREOUS) CHALK, NANNO (MARLY) CHALK SA ME RHYTHMIC SEQUENCES AS ABOVE WITH BASE AT 14CM S EVERELY DISTURBED PARTIALLY INDURATED* 47 398 D 10 CC 0.0 15.0 489.50 489.60 489.65 CHALK 5G6/1-GREENISH GRAY PARTIALLY INDURATED* 47 398 D 12 1 7.0 99.0 508.50 508.57 509.49 NANNO CHALK, NANNO MARLY CHALK N9-WHITE, 5G6/1-G REENISH GRAY, 10Y5/2-PALE OLIVE, 5Y5/1 5Y5/1 MARLY CHALK AT 95-99CM WITH A 1MM 10Y5/2 SILTY MUDSTONE L AYER AT 99CM DRILLING BRECCIA AT 7-95CM PARTIALL Y INDURATED* 47 398 D 12 1 99.0 107.0 508.50 509.49 509.57 NANNO (MARLY) CHALK 5GY6/1-GREENISH GRAY BURRO WS AT 100-103CM 105CM 106-107CM PARTIALLY INDURATE D* 47 398 D 12 1 107.0 117.0 508.50 509.57 509.67 MARLY CHALK 5Y5/1, 10Y5/2-PALE OLIVE 10Y5/2 SI LTY MUDSTONE LAYERS 1MM AT 111CM AND 2MM AT 116CM, B URROWS AT 107-110CM 113CM 115CM SCOURED OUT AT LOW ER BOUNDARY PARTIALLY INDURATED* 47 398 D 12 1 117.0 124.0 508.50 509.67 509.74 NANNO (MARLY) CHALK 5GY6/1-GREENISH GRAY BURRO WS AT 120-122CM, ZOOPHYCUS AT 119CM PARTIALLY INDU RATED* 47 398 D 12 1 124.0 134.0 508.50 509.74 509.84 MARLY CHALK 5Y5/1, 10Y5/2-PALE OLIVE 10Y5/2 SI LTY MUDSTONE LAYER 2MM AT 128CM AND 134CM, BURROWS A T 130-131CM, ZOOPHYCUS AT 125-128CM, LOAD CASTS AT L OWER BOUNDARY SCOURED OUT AT 128CM PARTIALLY IND URATED* 47 398 D 12 1 134.0 150.0 508.50 509.84 510.00 NANNO (MARLY) CHALK 5GY6/1-GREENISH GRAY, 5Y5/1 5Y5/1 MARLY CHALK AT 140-145CM, BURROWS AT 138-139 CM PARTIALLY INDURATED* 47 398 D 12 2 0.0 28.0 508.50 510.00 510.28 MARLY CHALK 5Y5/1, 10Y5/2-PALE OLIVE 10Y5/2 SI LTY MUDSTONE 1MM AT 6CM, BURROWS AT 10-14CM 25CM, FL ASER AT 28CM PARTIALLY INDURATED* 47 398 D 12 2 28.0 43.0 508.50 510.28 510.43 NANNO (MARLY) CHALK 5GY6/1-GREENISH GRAY BURRO WS 34CM 36-41CM, ZOOPHYCUS AT 30CM PARTIALLY INDUR ATED* 47 398 D 12 2 43.0 53.0 508.50 510.43 510.53 MARLY CHALK 5Y5/1, 10Y5/2-PALE OLIVE, -BLACK 1 0Y5/2 SILTY MUDSTONE AT 52-53CM, BASAL BLACK LAMINAE , BURROWS AT 48CM 49-51CM PARTIALLY INDURATED* 47 398 D 12 2 53.0 105.0 508.50 510.53 511.05 NANNO (MARLY) CHALK 5GY6/1-GREENISH GRAY, 10Y5/2 -PALE OLIVE, 5Y5/1 N9-WHITE, 5B9/1-BLUISH WHITE 5Y5/1 MARLY CHALK AT 59-61CM 77 -80CM 88-89CM, 10Y5/2 SILTY MUDSTONE AT 61CM 80CM EA CH 1MM THICK, BURROWED AT 55-57CM 63-66CM 67-70CM 73 -76CM 104-105CM, MOTTLED AT 66-71CM, 5B9/1-N9 NANNO CHALK AT 90-95CM PA RTIALLY INDURATED* 47 398 D 12 2 105.0 138.0 508.50 511.05 511.38 MARLY CHALK 5Y5/1, 5GY6/1-GREENISH GRAY, 10Y5/2- PALE OLIVE 5GY6/1 NANNO (MARLY) CHALK AT 127-132CM , 10Y5/2 SILTY MUDSTONE 1MM EACH AT 110CM 126CM 134C M, MOTTLED AT 110-114CM, BURROWS AT 117CM SLIGHTLY DISTURBED AT 132-138CM ELSE NO DISTURBANCE PARTIA LLY INDURATED* 47 398 D 12 2 138.0 150.0 508.50 511.38 511.50 NANNO CHALK 5B9/1-BLUISH WHITE, N9-WHITE, 5GY6/1 -GREENISH GRAY 5GY6/1 NANNO (MARLY) CHALK AT 146-1 50CM, MOTTLED AT 145-147CM, ZOOPHYCUS AT 142CM 145CM , BURROW AT 143CM SLIGHTLY DISTURBED PARTIALLY I NDURATED* 47 398 D 12 3 0.0 55.0 508.50 511.50 512.05 NANNO (MARLY) CHALK 5GY6/1-GREENISH GRAY, N9-WHI TE, 5B9/1-BLUISH WHITE, 10Y5/2-PALE OLIVE, 5Y5/1 5 Y5/1 MARLY CHALK AT 14-16CM 24-26CM 40-45CM, N9-5B9/ 1 NANNO CHALK AT 16-18CM 45-50CM, BURROW AT 3CM 6CM 15CM 20CM 47CM 50CM 53CM 55CM, BURROW INFILLING WITH SAND AT 45-46CM, 10Y5/2 SILTY MUDSTONE AT 25CM 40CM 43CM EACH 1MM THICK PARTIALLY INDURATED* 47 398 D 12 3 55.0 83.0 508.50 512.05 512.33 MARLY CHALK 5Y5/1, 5GY6/1-GREENISH GRAY, 10Y5/2- PALE OLIVE 5GY6/1 NANNO (MARLY) CHALK AT 76-80CM, 10Y5/2 SILTY MUDSTONE 2MM THICK AT 76CM, BURROWS AT 55CM 60CM 79CM 81CM, LOAD CAST AT 76CM CONTOURITE ? PARTIALLY INDURATED* 47 398 D 12 3 83.0 110.0 508.50 512.33 512.60 NANNO (MARLY) CHALK 5GY6/1-GREENISH GRAY, 5Y5/1, 10Y5/2-PALE OLIVE, 5B9/1-BLUISH WHITE, N9-WHITE 5 Y5/1 MARLY CHALK AT 96-100CM, N9-5B9/1 NANNO CHALK A T 101-105CM, BURROWS AT 86CM 90CM 103CM 104CM 106CM 108-110CM PARTIALLY INDURATED* 47 398 D 12 3 110.0 132.0 508.50 512.60 512.82 MARLY CHALK 5Y5/2, 10Y5/2-PALE OLIVE 10Y5/2 SI LTY MUDSTONE AT 111CM 122CM EACH 1MM THICK AND AT 12 8CM 2MM THICK, FLASER AT 128CM CONTOURITES ? PAR TIALLY INDURATED* 47 398 D 12 4 0.0 140.0 508.50 513.00 514.40 NANNO (MARLY) CHALK 5GY6/1-GREENISH GRAY, 5Y5/1, N9-WHITE, 5B9/1-BLUISH WHITE, 10Y5/2-PALE OLIVE 5 Y5/1 MARLY CHALK AT 7-8CM 16-17CM 26-27CM 36-37CM 65 -70CM 74-77CM 89-91CM 108-111CM 116-119CM 115-118CM 125-128CM 135-140CM, N9-5B9/1 NANNO CHALK AT 52-55CM 92-95CM, 10Y5/2 SILTY MUDSTONE AT 69CM 77CM 111CM 1 19CM EACH 1MM THICK AND AT 128CM 2MM THICK, LOAD CAS T AT 128CM, FLASER AT 119CM, BURROWED THROUGHOUT THE SECTION PARTIALLY INDURATED* 47 398 D 12 5 0.0 57.0 508.50 514.50 515.07 NANNO (MARLY) CHALK 5GY6/1-GREENISH GRAY, 5Y5/1, 10Y5/2-PALE OLIVE 5Y5/1 MARLY CHALK AT 0-5CM 14-2 0CM 38-42CM, 10Y5/2 SILTY MUDSTONE AT 5CM 1MM THICK, BIOTURBATED THROUGHOUT PARTIALLY INDURATED* 47 398 D 12 5 57.0 65.0 508.50 515.07 515.15 MARLY CHALK 5Y5/1 BIOTURBATED THROUGHOUT PAR TIALLY INDURATED* 47 398 D 12 5 65.0 121.0 508.50 515.15 515.71 NANNO (MARLY) CHALK 5GY6/1-GREENISH GRAY, 5Y5/1, 10Y5/2-PALE OLIVE, N9-WHITE, 5B9/1-BLUISH WHITE 5 Y5/1 MARLY CHALK AT 72-75CM 77-80CM 81-83CM 83-86CM 97CM 105-106CM 116-121CM, 10Y5/2 SILTY MUDSTONE AT 8 0CM 87CM 1MM THICK EACH, LOAD CAST AT 87CM, N9-5B9/1 AT 106-110CM BIOTURBATED TH ROUGH OUT* PARTIALLY INDURATED 47 398 D 12 CC 0.0 9.0 508.50 515.81 515.80 MARLY CHALK 5Y5/1 BIOTURBATED THROUGHOUT PAR TIALLY INDURATED* 47 398 D 12 CC 9.0 18.0 508.50 515.80 515.89 NANNO CHALK N9-WHITE, 5B9/1-BLUISH WHITE BIOTU RBATED THROUGHOUT PARTIALLY INDURATED* 47 398 D 12 CC 18.0 25.0 508.50 515.89 515.96 MARLY CHALK 5Y5/1 BIOTURBATED THROUGHOUT PAR TIALLY INDURATED* 47 398 D 13 1 3.0 17.0 527.50 527.73 527.87 NANNO CHALK 5Y6/4-YELLOWISH GRAY, 5Y7/2-YELLOWIS H GRAY, 5Y4/2-OLIVE GRAY, 5G6/1-GREENISH GRAY 5Y4/ 2 MARLY NANNO CHALK AT 7-10CM WITH A 1MM 5G6/1 SILTY MUDSTONE LAYER AT BASE, BIOTURBATED THROUGHOUT NO TE: ALL OF SECTION 1 IS BIOTURBATED HOWEVER VERTICAL BIOTURBATION IS LIMITED SAND LAYERS ARE USUALLY WE LL PRESERVED BUT SOME SHOW SCOUR TRACES THESE SEDIM ENT TYPES SEEM TO BE BASE CUT-OFF BOUMA SEQUENCES TU RBIDITIC MUD AND HEMIPELAGIC MUD (ONLY SEQUENCES TCD E TDE AND TE) PARTIALLY INDURATED* 47 398 D 13 1 17.0 48.0 527.50 527.87 528.18 MARLY NANNO CHALK 5Y4/2-OLIVE GRAY, 5Y6/4-YELLOW ISH GRAY, 5Y7/2-YELLOWISH GRAY, 5G6/1-GREENISH GRAY 5G6/1 SANDY MUDSTONE AT 25-29CM 41CM (1MM THICK) 4 7-48CM, PARALLEL LAMINAE AT 25-29CM 47-48CM, 5G6/4-5 Y7/2 NANNO CHALK AT 29-45CM 41-43CM, BURROWS AT 35-3 6CM 37-40CM PARTIALLY INDURATED* 47 398 D 13 1 48.0 57.0 527.50 528.18 528.27 NANNO CHALK 5Y6/4-YELLOWISH GRAY, 5Y7/2-YELLOWIS H GRAY ZOOPHYCUS AT 50CM PARTIALLY INDURATED 11121210.3908 47 398 D 13 1 57.0 65.0 527.50 528.27 528.35 MARLY NANNO CHALK 5Y4/2-OLIVE GRAY, 5G6/1-GREENI SH GRAY 5G6/1 SILTY MUDSTONE AT 65CM 3MM THICK, BU RROWS AT 58-61CM 63CM PARTIALLY INDURATED 11121210.3908 47 398 D 13 1 65.0 150.0 527.50 528.35 529.20 NANNO CHALK 5Y6/4-YELLOWISH GRAY, 5Y7/2-YELLOWIS H GRAY, 5Y4/2-OLIVE GRAY 5Y4/2 MARLY NANNO CHALK A T 71-74CM 77-79CM 84-86CM 89-93CM 110-113CM 122-127C M 132-133CM 137-138CM, BURROWS AT 102-106CM 107-108C M 110CM 116CM 119-122CM, CONTOURITES AT 97-98CM PA RTIALLY INDURATED 11121210.3908 47 398 D 13 2 0.0 42.0 527.50 529.20 529.62 MARLY NANNO CHALK 5G6/1-GREENISH GRAY, 5Y4/2-OLI VE GRAY, 5Y6/4-YELLOWISH GRAY, 5Y7/2-YELLOWISH GRAY 5Y6/4-5Y7/2 NANNO CHALK AT 15-19CM 36-37CM, 5G6/1 SILTY MUDSTONE AT 9CM 1MM THICK, 5G6/1 SANDY MUDSTON E AT 3CM 42CM EACH 1MM THICK AND AT 24-25CM 34-36CM, PARALLEL LAMINAE AT 34-36CM, BURROWS AT 19-26CM 33- 34CM PARTIALLY INDURATED 11121210.3908 47 398 D 13 2 42.0 48.0 527.50 529.62 529.68 NANNO CHALK 5Y6/4-YELLOWISH GRAY, 5Y7/2-YELLOWIS H GRAY PARTIALLY INDURATED 11121210.3908 47 398 D 13 2 48.0 59.0 527.50 529.68 529.79 MARLY NANNO CHALK 5Y4/2-OLIVE GRAY, 5G6/1-GREENI SH GRAY 5G6/1 SILTY MUDSTONE 3MM THICK AT 52CM AND 2MM AT 59CM, BURROWS AT 51-54CM PARTIALLY INDURAT ED 11121210.3908 47 398 D 13 2 59.0 93.0 527.50 529.79 530.13 NANNO CHALK 5Y6/4-YELLOWISH GRAY, 5Y7/2-YELLOWIS H GRAY, 5G6/1-GREENISH GRAY, 5Y4/2-OLIVE GRAY 5Y4/ 2 MARLY NANNO CHALK AT 70-72CM 73-77CM, 5G6/1 SANDY MUDSTONE AT 72-73CM AND 77CM 6MM THICK PARTIALLY I NDURATED 11121210.3908 47 398 D 13 2 93.0 107.0 527.50 530.13 530.27 MARLY NANNO CHALK 5Y4/2-OLIVE GRAY, 5G6/1-GREENI SH GRAY 5G6/1 SANDY MUDSTONE 7MM THICK AT 97CM, BU RROWS AT 96-100CM PARTIALLY INDURATED 11121210.3908 47 398 D 13 2 107.0 150.0 527.50 530.27 530.70 NANNO CHALK 5Y6/4-YELLOWISH GRAY, 5Y7/2-YELLOWIS H GRAY, 5Y4/2-OLIVE GRAY, 5G6/1-GREENISH GRAY 5Y4/ 2 MARLY NANNO CHALK AT 115-117CM 124-126CM 138-142CM 146-148CM, 5G6/1 SANDY MUDSTONE 1MM THICK AT 117CM AND 2MM AT 148CM, 5G6/1 SILTY MUDSTONE 3MM THICK AT 126CM AND 1MM AT 128CM AND 4MM AT 142CM, BURROWED AT 125-126CM 127-131CM PARTIALLY INDURATED 11121210.3908 47 398 D 13 3 2.0 88.0 527.50 530.72 531.58 NANNO CHALK 5Y6/4-YELLOWISH GRAY, 5Y7/2-YELLOWIS H GRAY, 5Y4/2-OLIVE GRAY, 5G6/1-GREENISH GRAY 5Y4/ 2 MARLY NANNO CHALK AT 13-16CM 22-25CM 29-31CM 45-47 CM 52-55CM 62-65CM 66-71CM, 5G6/1 SANDY MUDSTONE 3MM THICK AT 4CM AND 8MM AT 26CM, 5G6/1 SILTY MUDSTONE 3MM THICK AT 47CM AND 7MM AT 66CM AND 4MM AT 71CM, B URROWS AT 9-10CM 13-15CM 18-22CM 30CM 36-46CM 59-63C M 75CM 77-80CM 85CM, PARALLEL LAMINATION AT 64-66CM 71-72CM, INCLINED BED AT 55-56CM PARTIALLY INDURAT ED 11121210.3908 47 398 D 13 3 88.0 103.0 527.50 531.58 531.73 MARLY NANNO CHALK 5Y4/2-OLIVE GRAY, 5Y6/4-YELLOW ISH GRAY, 5Y7/2-YELLOWISH GRAY 5Y6/4-5Y7/2 NANNO C HALK AT 99-101CM, BURROWS AT 90-97CM PARTIALLY IND URATED 11121210.3908 47 398 D 13 3 103.0 127.0 527.50 531.73 531.97 NANNO CHALK 5Y6/4-YELLOWISH GRAY, 5Y7/2-YELLOWIS H GRAY, 5Y4/2-OLIVE GRAY, 5G6/1-GREENISH GRAY 5Y4/ 2 MARLY NANNO CHALK AT 113-115CM 120-122CM, 5G6/1 SI LTY MUDSTONE 1MM THICK AT 115CM, LOAD CAST AT 122CM PARTIALLY INDURATED 33233000 47 398 D 13 3 127.0 150.0 527.50 531.97 532.20 MARLY NANNO CHALK 5Y4/2-OLIVE GRAY, 5Y7/2-YELLOW ISH GRAY, 5Y6/4-YELLOWISH GRAY, 5G6/1-GREENISH GRAY 5Y6/4-5Y7/2 NANNO CHALK AT 145-148CM, 5G6/1 SILTY MUDSTONE 1MM THICK AT 132CM AND 136CM, FLASER AT 136 CM PARTIALLY INDURATED 33233000 47 398 D 13 4 0.0 26.0 527.50 532.20 532.46 NANNO CHALK 5Y6/4-YELLOWISH GRAY, 5Y7/2-YELLOWIS H GRAY, 5Y4/2-OLIVE GRAY 5Y4/2 MARLY NANNO CHALK A T 3-5CM 10-11CM, BURROWS AT 9-10CM 15-21CM PARTIAL LY INDURATED 33233000 47 398 D 13 4 26.0 50.0 527.50 532.46 532.70 MARLY NANNO CHALK 5Y4/2-OLIVE GRAY, 5Y6/4-YELLOW ISH GRAY, 5Y7/2-YELLOWISH GRAY, 5G6/1-GREENISH GRAY 5Y6/4-5Y7/2 NANNO CHALK AT 34-39CM, CONVOLUTE BEDD ING ? OR MOTTLING ? AT 40-45CM, 5G6/1 SILTY MUDSTONE 1MM THICK AT 28CM 34CM AND 2MM AT 50CM, FLASER ? AT 50CM, BURROWS AT 35-37CM PARTIALLY INDURATED 33233000 47 398 D 13 4 50.0 73.0 527.50 532.70 532.93 NANNO CHALK 5Y6/4-YELLOWISH GRAY, 5Y7/2-YELLOWIS H, 5Y4/2-OLIVE GRAY THIN IRREGULAR LAYER (APPROXIM ATELY 1CM THICK) OF NANNO CHALK (PELAGIC) AT 55-60CM , 5Y4/2 MARLY NANNO CHALK AT 51-52CM 65-68CM, BURROW S AT 62-66CM 69-71CM, FLASER AT 67CM SLIGHTLY DIST URBED AT 53-61CM PARTIALLY INDURATED 33233000 47 398 D 13 4 73.0 150.0 527.50 532.93 533.70 MARLY NANNO CHALK 5Y4/2-OLIVE GRAY, 5G6/1-GREENI SH GRAY, 5Y6/4-YELLOWISH GRAY, 5Y7/2-YELLOWISH GRAY 5Y6/4-5Y7/2 NANNO CHALK AT 128-133CM 143-148CM, 5G 6/1 SANDY MUDSTONE 1MM THICK AT 98CM 123CM AND 3MM T HICK AT 74CM 105CM, 5G6/1 SANDY MUDSTONE GRADING UPW ARD TO SILTY MUDSTONE AT 118-120CM, 5G6/1 SILTY MUDS TONE 2MM THICK AT 143CM AND 3MM AT 110CM, PARALLEL L AMINATION AT 143CM, MOTTLED AT 95-99CM, BURROWS AT 8 2-85CM 131-136CM 139-141CM 147-150CM SLIGHTLY DIST URBED AT 102-108CM 117-123CM PARTIALLY INDURATED 33233000 47 398 D 13 5 0.0 135.0 527.50 533.70 535.05 NANNO CHALK 5Y6/4-YELLOWISH GRAY, 5Y7/2-YELLOWIS H GRAY, 5Y4/2-OLIVE GRAY, 5G6/1-GREENISH GRAY 5Y4/ 2 MARLY NANNO CHALK AT 7-10CM 21-24CM 35-38CM 46-48C M 51-52CM 75-76CM 83-85CM 91-95CM 113-116CM 124-125C M, 5G6/1 SANDY MUDSTONE AT 10-11CM 25-26CM 86-87CM 1 15-116CM AND 1MM THICK AT 125CM, 5G6/1 SANDY MUDSTON E GRADING UPWARD TO 5G6/1 SILTY MUDSTONE AT 49-50CM 96-97CM, 5G6/1 SILTY MUDSTONE 8MM THICK AT 38CM, BUR ROWS AT 5-9CM 23-25CM 28-29CM 35-40CM 60-61CM 64CM 6 7CM 73CM, LOAD CAST AT 50CM, FLASER AT 38CM S VERTICAL ZOOPHYCUS AT O8-48CM PARTIALLY INDURATE D* 47 398 D 13 5 135.0 150.0 527.50 535.05 535.20 MARLY NANNO CHALK 5Y4/2-OLIVE GRAY PARTIALLY I NDURATED 11121210.3908 47 398 D 13 6 0.0 10.0 527.50 535.20 535.30 MARLY NANNO CHALK 5Y4/2-OLIVE GRAY PARTIALLY I NDURATED 11121210.3908 47 398 D 13 6 10.0 80.0 527.50 535.30 536.00 NANNO CHALK 5Y6/4-YELLOWISH GRAY, 5Y7/2-YELLOWIS H GRAY, 5G6/1-GREENISH GRAY, 5Y4/2-OLIVE GRAY 5Y4/ 2 MARLY NANNO CHALK AT 16-21CM 26-31CM 36-40CM 44-48 CM 62-67CM, 5G6/1 SANDY MUDSTONE AT 30-31CM AND 1MM THICK AT 40CM, 5G6/1 SILTY MUDSTONE 2MM THICK AT 48C M 67CM, 5G6/1 SANDY MUDSTONE GRADING UPWARD TO 5G6/1 SILTY MUDSTONE AT 18-20CM SAME AS ABOVE PARTIAL LY INDURATED 11121210.3908 47 398 D 13 6 80.0 105.0 527.50 536.00 536.25 MARLY NANNO CHALK 5Y4/2-OLIVE GRAY, 5G6/1-GREENI SH GRAY 5G6/1 SANDY MUDSTONE GRADING UPWARD TO 5G6 /1 SILTY MUDSTONE AT 83-86CM 96-97CM PARTIALLY IND URATED 11121210.3908 47 398 D 13 6 105.0 120.0 527.50 536.25 536.40 NANNO CHALK 5Y6/4-YELLOWISH GRAY, 5Y7/2-YELLOWIS M GRAY PARTIALLY INDURATED 11121210.3908 47 398 D 13 6 120.0 150.0 527.50 536.40 536.70 MARLY NANNO CHALK 5G6/1-GREENISH GRAY, 5Y4/2-OLI VE GRAY 5G6/1 SILTY MUDSTONE 1MM THICK AT 130CM AN D AT 148-150CM, 5G6/1 SANDY MUDSTONE 2MM THICK AT 14 1CM PARTIALLY INDURATED 11121210.3908 47 398 D 13 7 0.0 18.0 527.50 536.70 536.88 NANNO CHALK 5Y6/4-YELLOWISH GRAY, 5Y7/2-YELLOWIS H GRAY, 5G6/1-GREENISH GRAY, 5Y4/2-OLIVE GRAY 5Y4/ 2 MARLY NANNO CHALK AT 2-3CM 5-6CM 13-16CM, 5G6/1 SILTY MUDSTONE 1MM THICK AT 3CM PARTIALLY INDURATED 11121210.3908 47 398 D 13 CC 0.0 20.0 527.50 536.98 537.08 NANNO CHALK PARTIALLY INDURATED 11121210.3908 47 398 D 14 1 0.0 65.0 537.00 537.00 537.65 NANNO CHALK, MUDSTONE N7-LIGHT GRAY, 5G4/1-DARK GREENISH GRAY, 5G5/1-GREENISH GRAY, 10Y7/2-PALE OLIV E YELLOW -LIGHT GREEN S LIGHT GREEN LAMINATED SILTSTONE OVER MOTTLED MARLY MUDSTONE AT 60-65CM CORE CONSISTS OF RHYTHMICALLY LAYERED SEQ UENCES WITH SILT LAYERS AT BASE GRADING UPWARD THROU GH MUDSTONE TO LIGHT GRAY NANNO CHALK IN UPPER 50CM AND DARK GREENISH GRAY TO GREENISH GRAY MUDSTONE IN LOWER HALF WITH BASES AT 12CM 30CM 46CM 60CM 65CM, A LL INTENSELY MOTTLED GENERALLY FORMED BY LIGHTER NAN NO OOZE FILLINGS IN MUDSTONE, DISTINCT BURROWS (CHAL KY) IN 10Y7/2 MUDSTONE AT 46-55CM PARTIALLY INDURATED 11121210.3908 47 398 D 14 1 65.0 75.0 537.00 537.65 537.75 MARLY MUDSTONE 10Y7/2-PALE OLIVE YELLOW, 5G5/1-G REENISH GRAY, 5G4/1-DARK GREENISH GRAY INTENSELY M OTTLED 10Y7/2 AT 65-75CM, 5G5/1 TO 5G4/1 AT 75-90C M, CORE CATCHER AT 75-90CM PARTIALLY INDURATED* 47 398 D 15 1 0.0 59.0 546.50 546.50 547.09 MARLY NANNO CHALKS 5GY6/1-GREENISH GRAY, -BLACK, 5G6/1-GREENISH GRAY, 5B7/1-LIGHT BLUISH GRAY 5GY6 /1 SHARPLY DEFINED LAYERS (APPROXIMATELY 1CM) OF SIL TY/SANDY MARLY NANNO CHALK LAMINATED WITH RARE BLACK LAMINAE AND HAVING VERY SMALL CHONDRITE BURROWS (RA RE) AT 14-15CM 33-34CM 39-40CM 53-54CM, 5G6/1 DARK M ASSIVE UNIT WITH BURROW MOTTLING INCREASING UPWARDS AT 11-14CM 22-33CM 36-39CM 46-59CM, 5B7/1 INTENSELY BURROW MOTTLED VERY FINE (CHONDRITES, ETC.) WITH SHA RP UPPER BOUNDARY AT 0-11CM 15-22CM 34-36CM 40-46CM O COLOR CHANGE BETWEEN 5G6/1 AND 5B7/1 IS GRADUAL PARTIALLY INDURATED* 47 398 D 15 1 59.0 150.0 546.50 547.09 548.00 CHALK 5G6/1-GREENISH GRAY, 5GY6/1-GREENISH GRAY, 5B7/1-LIGHT BLUISH GRAY, 5Y7/2-YELLOWISH GRAY, 5Y7/ 1-LIGHT GRAY, 5Y6/1-GRAY, -BLACK 5G6/1 5GY6/1 5B7/ 1 VERY FINELY LAMINATED AND FOLDED (ISOCLINAL, RECUM BANT, MONOCLINE, WITH AXIAL CLEAVAGE EVIDENT PERPEND ICULAR TO BEDDING IN PLACES) AT 59-95CM WITH RARE CH ONDRITE BURROWS AT TOP, SOME 5B7/1 LAMINAE AT 95-130 CM WITH INTENSE BLACK FILLINGS, 5Y7/2 AND 5B7/1 FOLD ED/CONTORTED PEBBLY CONGLOMERATE AT 130-144CM S INCLINED CROSS BEDDED CUT AND FILL LAMINAE OF SEVE RAL HUES OF 5Y7/2 5Y7/1 5Y6/1 AT 144-150CM SLUMPED AT 59-95CM RARE BLACK ORGANIC OR PYRITE FILLINGS AT 59-95CM WHITE GRANULES OF HARD SUBROUNDED CALCI TE AND ANGULAR QUARTZ AT 130-144CM AT 95CM THE GRA YS AND BLUE GRAYS GRADE DOWNWARD INTO 5Y7/2 AT 95-13 0CM PARTIALLY INDURATED* 47 398 D 15 2 0.0 150.0 546.50 548.00 549.50 CHALK 5Y7/2-LIGHT GRAY, 5Y8/1-YELLOWISH GRAY, 5Y 6/3-PALE OLIVE, 5B7/1-LIGHT BLUISH GRAY, 5G6/1-GREEN ISH GRAY PARALLEL HORIZONTAL FINE LAMINAE AT 0-40C M, LAYERS OF VARIABLE THICKNESS AT 40-130CM FOLDED A T 55-120CM, PARALLEL LAMINAE INCLINED WITH WELL DEVE LOPED NORMAL FAULTS AT 130-150CM, LAMINAE VARY IN TH ICKNESS FROM 1MM TO LAYERS UP TO 3CM, STRUCTURES INC LUDE SHALLOW ANGLE NORMAL FAULTS (3MM OFFSET) CUT-AN D-FILL TRUNCATED BEDS CRENULATIONS ISOCLINAL FOLDS A XIAL CLEAVAGE, LAMINAE OF CALCITE GRANULES AT 143CM O CONTINUATION OF MULTICOLORED LAMINAE BEGUN IN SECT ION 1, TOTALLY UNBURROWED, ALL CLAYSIZED EXCEPT CALC ITE GRANULES CALCITE PARTIALLY INDURATED* 47 398 D 15 3 0.0 140.0 546.50 549.50 550.90 CHALK FINE LAMINAE AT 0-13CM AS ABOVE WITH SHARP (EROSIONAL ?) CONTACT AT 13CM, BROAD INTERVALS OF C OLOR CHANGE WITH VERY FINE LAMINAE AT 13-120CM ALL T RUNCATED LEAVING DISCONTINOUS STREAKS, AT 120CM GRAD UAL RETURN TO FINE LAMINAE AT 120-140CM MOST CONTINO US ACROSS CORE WITH SAME STRUCTURES AS SECTION 2 S AME AS ABOVE, COLORS AS BEFORE PARTIALLY INDURATED 47 398 D 15 4 0.0 133.0 546.50 551.00 552.33 CHALK 5Y7/2-LIGHT GRAY, 5Y8/1-YELLOWISH GRAY, 5Y 6/3-PALE OLIVE, 5B7/1-LIGHT BLUISH GRAY, 5G6/1-GREEN ISH GRAY FINE LAMINAE ESPECIALLY RHYTHMICAL AT 37- 50CM (IE LIGHT GRAY WITH 2 LAMINAE OF DARK GRAY OVER LYING 2 LAYERS OF PALE OLIVE THE LATTER DIVED BY YEL LOWISH GRAY) SEVERAL INTERVALS DEPART FROM FINE LAMI NAE AND SHOW FOLDS OF VERY LOW ANGLE (RECUMBANT) AT 34-36CM 100-115CM SAME AS ABOVE, THICKER INTERVALS OF SAME COLORS AT 125-133CM PARTIALLY INDURATED* 47 398 D 15 5 0.0 62.0 546.50 552.50 553.12 CHALK NUMEROUS TRUNCATED LAMINATIONS CONTINUAT ION OF TH 1-3CM THICK LAYERS AT BOTTOM OF SECTION 4, COLORS AS ABOVE, THESE THICK LAYERS SHOW LESS MICRO STRUCTURE THAN THE THIN LAMINATIONS PARTIALLY INDU RATED* 47 398 D 15 5 62.0 150.0 546.50 553.12 554.00 MARLY NANNO CHALK 5B7/1-LIGHT BLUISH GRAY, 5G6/1 -GREENISH GRAY, 5GY6/1-GREENISH GRAY, 5Y7/3-PALE YEL LOW, 5Y8/1-YELLOWISH GRAY 5B7/1 AT 62-65CM 67-76CM 89-96CM 106-107CM 119-120CM 142-150CM WITH FINE BUR ROW MOTTLING (CHONDRITES, ETC.) GRADES DOWN TO 5G6/1 AT 65-66CM 76-89CM 96-105CM 107-138CM WITH LIGHT CO LORED BURROWS (OVALS APPROXIMATELY 0.5CM) CONCENTRAT ED ON TOP DECREASING DOWNWARD AS COLOR DARKENS TO VA RIABLE CONTACT WITH 5GY6/1 LAMINATED SILTY/SANDY INT ERVAL AT 66-76CM 82-83CM 105-106CM 124-125CM S 5GY6/1 ALSO AT 138-142CM 147-148CM WITH VERY RARE EVIDENCE OF BURROWS BUT WITH EROSIONAL BASAL CONTACT , APPEARANCE OF BURROWING 5Y7/3 AT TOP SHARP CONTA CT AT 62CM DEFINED BY VERY SUBTLE COLOR CHANGE BUT D ISTINCT STRUCTURAL CONTRAST, VERY FAINT YELLOWISH GR AY INTERVALS CLOSE TO DOMINANT COLOR OF LAMINATED UN BURROWED ABOVE UNIT AT 74-77CM 89-92CM 102-105CM, RE TURN TO BURROWED GRAY SEQUENCE SIMILAR TO TOP OF SEC TION 1 PARTIALLY INDURATED* 47 398 D 15 6 0.0 90.0 546.50 554.00 554.90 MARLY NANNO CHALK 5B7/1-LIGHT BLUISH GRAY, 5G6/1 -GREENISH GRAY, 5GY6/1-GREENISH GRAY SAME AS ABOVE WITH 5B7/1 AT 0-5CM 12-25CM 31-35CM 42-45CM 56-62CM 66-71CM, 74-87CM AND 5G6/1 AT 5-12CM 25-30CM 35-41CM 45-47CM 48-56CM 71-74CM 87-90CM AND THE REST 5GY6/1 PARTIALLY INDURATED* 47 398 D 15 CC 0.0 15.0 546.50 555.00 555.05 MARLY NANNO CHALK PARTIALLY INDURATED* 47 398 D 16 CC 0.0 20.0 556.00 556.10 556.20 NANNO MARLY CHALK 5G7/1-GREENISH GRAY BURROWED , SANDY MUDSTONE AT 19-20CM BRECCIATED PARTIALLY INDURATED, HARD AT 19-20CM* 47 398 D 17 1 0.0 45.0 565.50 565.50 565.95 MARLY NANNO CHALK 5Y7/2-YELLOWISH OLIVE, 5Y6/2-Y ELLOWISH OLIVE LAMINATED, FOLDED ?, PARALLEL AND T HIN IRREGULAR WAVY LAMINATION BRECCIATED SIMILAR TO SITE 398D CORE 15 BELOW 59CM (CONTOURITES ?) P ARTIALLY INDURATED* 47 398 D 18 CC 0.0 12.0 575.00 575.10 575.12 MARLY NANNO CHALK 5Y7/2-YELLOWISH OLIVE, 5Y6/2-Y ELLOWISH OLIVE BRECCIATED SIMILAR TO CORE 17 P ARTIALLY INDURATED* 47 398 D 19 1 0.0 18.0 584.50 584.50 584.68 NANNO CHALK 5Y6/4-DUSKY YELLOW, 5GY4/2-OLIVE GRA Y, 5GY6/2-DUSKY YELLOW GREEN MARLY CHALK AT 0-5CM, 5GY4/2 SILTY MUDSTONE AT 16-18CM, 5GY6/2 SILTSTONE AT 18CM, ALL THE CORE COMPLETELY BIOTURBATED PARTI ALLY INDURATED* 47 398 D 19 1 18.0 28.0 584.50 584.68 584.78 MARLY CHALK 5Y6/4-DUSKY YELLOW, 5GY4/2-OLIVE GRA Y, 5GY6/2-DUSKY YELLOW GREEN 5GY4/2 SILTY MUDSTONE AT 26-28CM, 5GY6/2 SANDSTONE 2MM THICK AT 28CM, COM PLETELY BIOTURBATED GREENISH TRANSITIONAL COLOR AT 18-20CM, ANY TYPE OF BURROWS PARTIALLY INDURATED* 47 398 D 19 1 28.0 40.0 584.50 584.78 584.90 NANNO CHALK 5Y6/4-DUSKY YELLOW COMPLETELY BIOT URBATED, ANY TYPE OF BURROW GREENISH TRANSITIONAL COLOR AT 28-30CM PARTIALLY INDURATED* 47 398 D 19 1 40.0 135.0 584.50 584.90 585.85 MARLY CHALK 5Y6/4-DUSKY YELLOW, 5GY4/2-OLIVE GRA Y, 5GY6/2-DUSKY YELLOW GREEN 5Y6/4 NANNO CHALK AT 73-76CM 82-86CM 98-103CM 117-123CM, 5GY4/2 SILTY MUD STONE AT 58-60CM 70-73CM 79-81CM 85-87CM 88-92CM 93- 97CM 114-116CM 134-135CM, 5GY6/2 SANDSTONE 2MM THICK AT 60CM AND 1MM AT 82CM AND AT 87-88CM 92-93CM 97-9 8CM AND 0.5CM THICK AT 117CM AND 2MM AT 135CM, COMPL ETELY BIOTURBATED GREENISH TRANSITIONAL COLOR AT 6 0-62CM 73-75CM 82-83CM 88-100CM 117-119CM PARTIALL Y INDURATED* 47 398 D 19 1 135.0 150.0 584.50 585.85 586.00 NANNO CHALK 5Y6/4-DUSKY YELLOW MARLY CHALK AT 145-150CM, COMPLETELY BIOTURBATED GREENISH TRANSIT IONAL COLOR AT 130-135CM PARTIALLY INDURATED* 47 398 D 19 2 0.0 150.0 584.50 586.00 587.50 MARLY CHALK 5Y6/4-DUSKY YELLOW, 5GY4/2-OLIVE GRA Y, 5GY6/2-DUSKY YELLOW GREEN 5GY4/2 SILTY MUDSTONE AT 3-5CM 12-14CM 16-18CM 27-30CM 43-44CM 60-63CM 72 -74CM 86-88CM 106-108CM 115-117CM 128-131CM 137-140C M, 5Y6/4 NANNO CHALK AT 88-94CM 117-120CM, 5GY6/2 SA NDSTONE 2MM THICK AT 5CM 14CM AND 3MM AT 74CM, 5GY6/ 4 SILTSTONE AT 19-20CM 139-140CM, ZOOPHYCUS AT 107-1 15CM, BIOTURBATED THROUGHOUT SAME AS SECTION ABOVE , GREENISH TRANSITIONAL COLOR AT 5-6CM 20-21CM 30-31 CM 44-46CM 74-76CM 89-91CM 140-142CM H PARTIALLY INDURATED* 47 398 D 19 3 0.0 130.0 584.50 587.50 588.80 MARLY CHALK 5Y6/4-DUSKY YELLOW, 5GY4/2-OLIVE GRA Y, 5GY6/2-DUSKY YELLOW GREEN 5GY4/2 SILTY MUDSTONE AT 8-10CM 41-42CM 66-67CM 68-70CM 71-76CM 77-79CM 8 8-90CM 104-107CM 127-130CM, 5GY6/2 SANDSTONE AT 67-6 8CM 70-71CM 107-108CM AND 5MM THICK AT 90CM, 5GY6/2 SILTSTONE 5MM THICK AT 10CM AND 2MM AT 42CM 76CM, ZO OPHYCUS AT 0-10CM GREENISH TRANSITIONAL COLOR AT 1 1-15CM 42-45CM 68-81CM 90-91CM 108-110CM PARTIALLY INDURATED* 47 398 D 19 4 0.0 7.0 584.50 589.00 589.07 MARLY CHALK 5GY6/4-DUSKY YELLOW, 5GY4/2-OLIVE GR AY, 5GY6/2-DUSKY YELLOW GREEN 5GY4/2 SILTY MUDSTON E AT 4-7CM, 5GY6/2 SANDSTONE 1MM THICK AT 7CM PART IALLY INDURATED* 47 398 D 19 4 7.0 14.0 584.50 589.07 589.14 NANNO CHALK 5Y6/4-DUSKY YELLOW GREENISH TRANSI TIONAL COLOR AT 7-10CM PARTIALLY INDURATED* 47 398 D 19 4 14.0 32.0 584.50 589.14 589.32 MARLY CHALK 5Y6/4-DUSKY YELLOW, 5GY4/2-OLIVE GRA Y, 5GY6/2-DUSKY YELLOW GREEN 5GY4/2 SILTY MUDSTONE AT 27-32CM, 5GY6/2 SANDSTONE 1MM THICK AT 32CM PA RTIALLY INDURATED* 47 398 D 19 4 32.0 45.0 584.50 589.32 589.45 NANNO CHALK 5Y6/4-DUSKY YELLOW GREENISH TRANSI TIONAL COLOR AT 32-34CM PARTIALLY INDURATED* 47 398 D 19 4 45.0 94.0 584.50 589.45 589.94 MARLY CHALK 5Y6/4-DUSKY YELLOW, 5GY4/2-OLIVE GRA Y, 5GY6/2-DUSKY YELLOW GREEN 5GY4/2 SILTY MUDSTONE AT 64-66CM 71-74CM 75-78CM 87-92CM, 5GY6/2 SANDSTON E AT 74-75CM 93-94CM AND 1MM THICK AT 78CM GREENIS H TRANSITIONAL COLOR AT 75-79CM PARTIALLY INDURATE D* 47 398 D 19 4 94.0 110.0 584.50 589.94 590.10 NANNO CHALK 5Y6/4-DUSKY YELLOW CHONDRITE BURRO W AT 94-97CM PARTIALLY INDURATED* 47 398 D 19 4 110.0 150.0 584.50 590.10 590.50 MARLY CHALK 5Y6/4-DUSKY YELLOW, 5GY4/2-OLIVE GRA Y, 5GY6/2-DUSKY YELLOW GREEN, 5GY4/2 SILTY MUDSTONE AT 110-114CM 121-125CM 147-150CM, 5GY6/2 SANDSTONE 1 MM THICK AT 114CM 150CM AND 3MM AT 125CM GREEN TRA NSITIONAL COLOR AT 114-116CM 125-127CM PARTIALLY I NDURATED 11120000.1210.3908 47 398 D 19 5 0.0 7.0 584.50 590.50 590.57 NANNO CHALK 5Y6/4-DUSKY YELLOW PARTIALLY INDUR ATED 11120000.1210.3908 47 398 D 19 5 7.0 25.0 584.50 590.57 590.75 MARLY CHALK 5Y6/4-DUSKY YELLOW, 5GY4/2-OLIVE GRA Y, 5GY6/2-DUSKY YELLOW GREEN 5GY4/2 SILTY MUDSTONE AT 20-24CM, 5GY6/2 SANDSTONE AT 24-25CM PARTIALLY INDURATED 11120000.1210.3908 47 398 D 19 5 25.0 40.0 584.50 590.75 590.90 NANNO CHALK 5Y6/4-DUSKY YELLOW GREENISH TRANSI Z 11120000.1210.3908* 47 398 D 19 5 40.0 150.0 584.50 590.90 592.00 MARLY CHALK 5GY6/4-DUSKY YELLOW, 5GY4/2-OLIVE GR AY, 5GY6/2-DUSKY YELLOWISH GREEN 5GY4/2 SILTY MUDS TONE AT 47-51CM 64-66CM 83-85CM 92-94CM 105-108CM 13 3-135CM, 5GY6/4 SANDSTONE AT 50-51CM, 5GY6/4 SILTSTO NE 1MM THICK AT 65CM 94CM AND 109-110CM GREENISH T RANSITIONAL COLOR AT 52-54CM 66-67CM 94-96CM 110-112 CM PARTIALLY INDURATED 11120000.1210.3908 47 398 D 19 6 0.0 72.0 584.50 592.00 592.72 MARLY CHALK 5Y6/4-DUSKY YELLOW, 5GY4/2-OLIVE GRA Y, 5GY6/2-DUSKY YELLOW GREEN, 10YR5/4-MODERATE YELLO WISH BROWN 5GY4/2 SILTY MUDSTONE AT 4-5CM 26-29CM 39-42CM 51-55CM 57-58CM, 10YR5/4 NANNO CHALK WITHOUT BURROWS AT 68-72CM, 5GY6/2 SANDSTONE AT 29-30CM AND 6MM THICK AT 42CM, 5GY6/2 SILTSTONE 2MM THICK AT 54 CM PARTIALLY INDURATED 11120000.1210.3908 47 398 D 19 CC 0.0 8.0 584.50 593.28 593.26 NANNO CHALK 10YR5/4-MODERATE YELLOWISH BROWN B URROWS PARTIALLY INDURATED 11120000.1210.3908 47 398 D 20 1 0.0 150.0 594.00 594.00 595.50 MARLY NANNO CHALK 5Y6/4-DUSKY YELLOW, 5GY4/2-OLI VE GRAY, 5GY6/2-DUSKY YELLOW GREEN 5GY4/2-SILTY MU DSTONE AT 3-4CM 8-9CM 27-28CM 45-47CM 72-75CM 119-12 3CM 140-145CM, 5GY6/2 SILTSTONE 1MM THICK AT 4CM AND 2MM AT 9CM 28CM AND 3MM AT 123CM AND 46-47CM 74-75C M 145-146CM,ZOOPHYCUS AT 140-145CM, COMPLETELY BIOTU RBATED GREENISH TRANSITIONAL COLOR AT 4-5CM 9-10CM 28-30CM 47-50CM 75-76CM 123-127CM 146-150CM PARTI ALLY INDURATED 11120000.1210.3908 47 398 D 20 2 0.0 150.0 594.00 595.50 597.00 MARLY NANNO CHALK 5Y6/4-DUSKY YELLOW, 5GY4/2-OLI VE GRAY, 5GY6/2-DUSKY YELLOW GREEN 5GY4/2 SILTY MU DSTONE AT 1-3CM 6-8CM 42-46CM 70-73CM 118-122CM 140- 145CM, 5GY6/2 SILTSTONE 1MM THICK AT 3CM AND 2MM AT 8CM 28CM AND 5MM AT 122CM 145CM AND 46-47CM 73-74CM, MOTTLED AT 63-68CM 97-103CM, ZOOPHYCUS AT 15-20CM, VERY SMALL BURROWS AT 118-122CM, LAYERED AT 140-145C M GREENISH TRANSITIONAL COLOR AT 3-4CM 8-10CM 46-4 9CM 74-76CM 122-125CM 145-150CM PARTIALLY INDURATE D 11120000.1210.3908 47 398 D 20 3 0.0 150.0 594.00 597.00 598.50 MARLY NANNO CHALK 5Y6/4-DUSKY YELLOW, 5GY4/2-OLI VE GRAY, 5GY6/2-DUSKY YELLOWISH GREEN 5GY4/2 SILTY MUDSTONE AT 3-6CM 19-22CM 28-29CM 37-40CM 57-60CM 7 3-74CM 85-87CM 99-102CM 109-112CM 128-130CM 142-144C M, 5GY6/2 SANDSTONE AT 5.5-6CM 22-23CM 29-30.5CM AND 2MM THICK AT 130CM, 5GY6/2 SILTSTONE 1MM THICK AT 7 4CM 87CM 112CM AND 3MM AT 102CM, BURROW FILLING OF Q UARTZ CALCAREOUS SANDSTONE (ZEOLITE) AT 132-137CM POST CORING DEFORMATION AT 50-79CM EXPANDING CLAYS O GREENISH TRANSITIONAL COLOR AT 6-7CM 23-25CM 30.5- 32CM 40-43CM 74-75CM 87-88CM 102-104CM 112-113CM 130 -132CM PARTIALLY INDURATED* 47 398 D 20 4 0.0 150.0 594.00 598.50 600.00 MARLY NANNO CHALK 5Y6/4-DUSKY YELLOW, 5GY4/2-OLI VE GRAY, 5GY6/2-DUSKY YELLOW GREEN 5GY4/2 SILTY MU DSTONE AT 7-8CM 31-36CM 42-45CM 49-51CM 59-61CM 70-7 3CM 81-84CM 101-105CM 109-110CM 123-126CM 132-136CM 138-141CM, 5GY6/2 SANDSTONE 1MM THICK AT 84CM AND 2M CM AND 36-37CM 73-74CM 141-142CM GREENISH TRANSITI ONAL COLOR AT 37-40CM 45-48CM 51-52CM 61-66CM 73-76C 7 84-87CM 105-108CM 127-132CM 136-139CM 142-145CM PARTIALLY INDURATED 11120000.1210.3908 47 398 D 20 5 0.0 150.0 594.00 600.00 601.50 MARLY NANNO CHALK 5Y6/4-DUSKY YELLOW, 5GY6/2-DUS KY YELLOW GREEN, 5GY4/2-OLIVE GRAY 5GY4/2 SILTY MU DSTONE AT 24-27CM 40-42CM 72-74CM 91-93CM 111-112CM 121-123CM 138-140CM, 5GY6/2 SILTSTONE 1MM THICK AT 5 5CM 74CM 112CM AND 3MM AT 123CM AND 42-43CM 93-94CM, 5GY6/2 SANDSTONE 5MM THICK AT 27CM GREENISH TRANS ITIONAL COLOR AT 27-29CM 43-45CM 74-75CM 94-95CM 112 -114CM 140-141CM PARTIALLY INDURATED 11120000.1210.3908 47 398 D 20 6 0.0 150.0 594.00 601.50 603.00 MARLY NANNO CHALK 5Y6/4-DUSKY YELLOW, 5GY6/2-DUS KY YELLOW GREEN, 5G4/2-OLIVE GRAY 5GY4/2 SILTY MUD STONE AT 1-4CM 10-12CM 18-22CM 23-27CM 28-31CM 80-85 CM 92-95CM 117-120CM 125-127CM 146-148CM, 5GY6/2 SIL TSTONE <1MM THICK AT 12CM AND 2MM AT 4CM AND 22-23CM 27-28CM 148-149CM, ZOOPHYCOS AT 61-69CM GREENISH TRANSITIONAL MATERIAL AT 86-90CM 95-97CM 120-122CM 1 27-128CM 149-150CM PARTIALLY INDURATED 11120000.1210.3908 47 398 D 20 CC 0.0 8.0 594.00 603.10 603.08 SILTY MUDSTONE 5GY4/2-OLIVE GRAY PARTIALLY IND URATED 33233000 47 398 D 21 1 0.0 150.0 603.50 603.50 605.00 MARLY NANNO CHALK 5Y6/4-DUSKY YELLOW, 5GY4/2-OLI VE GRAY, 5GY6/2-DUSKY YELLOW GREEN 5GY4/2 SILTY MU DSTONE AT 5-7CM 23-26CM 46-47CM 115-118CM 135-136CM 143-147CM, 5GY6/1 SILTSTONE 1MM THICK AT 7CM 26CM 13 6CM AND 2MM AT 47CM AND 10MM AT 147CM, SAND 2MM THIC K AT 118CM, COMPLETELY BIOTURBATED SAME AS CORE 19 AND CORE 20, GREENISH TRANSITIONAL COLOR AT 7-9CM 2 6-27CM 47-50CM 118-121CM 136-138CM 147-148CM PARTI ALLY INDURATED 11120000.1210.3908 47 398 D 21 2 0.0 150.0 603.50 605.00 606.50 MARLY NANNO CHALK 5Y6/4-DUSKY YELLOW, 5GY6/2-DUS KY YELLOW GREEN, 5GY4/2-OLIVE GRAY, 5YR5/6-LIGHT BRO WN, -WHITE 5GY4/2 SILTY MUDSTONE AT 25-28CM 37-38C M 56-58CM 68-71CM 91-94CM 112-116CM 130-133CM 147-15 0CM, WHITE SAND AT 115-116CM, MOTTLED 47-53CM, 5GY6/ 1 SILTSTONE 1MM THICK AT 28CM AND 2MM AT 38CM 71CM, COMPLETELY BIOTURBATED SEVERELY DISTURBED AT 93-10 0CM 5YR5/6 AT 116-130CM, GREENISH TRANSITIONAL COL OR AT 28-31CM 38-42CM 58-62CM 71-77CM 116-121CM 133- 135CM PARTIALLY INDURATED, HARD AT 115-116CM 11120000.1210.3908 47 398 D 21 3 8.0 79.0 603.50 606.58 607.29 MARLY NANNO CHALK 5Y6/4-DUSKY YELLOW, 5GY6/2-DUS KY YELLOW GREEN, 5GY4/2-OLIVE GRAY, -WHITE 5GY4/2 SILTY MUDSTONE AT 15-17CM 25-28CM 47-52CM 58-60CM, F INE LAMINATION LIGHTLY COLORED WITH FLASER AT 28-32C M, 5GY6/2 SAND 1MM THICK AT 17CM AND 32-33CM, WHITE SAND AT 52-53CM, 5GY6/2 SILTSTONE 1MM THICK AT 60CM, COMPLETELY BIOTURBATED GREENISH TRANSITIONAL COLO R AT 8-12CM 17-21CM 33-36CM 60-62CM PARTIALLY INDU RATED, HARD AT 52-53CM 11120000.1210.3908 47 398 D 21 3 79.0 102.0 603.50 607.29 607.52 SILTY MUDSTONE 5GY4/2-OLIVE GRAY, 5Y6/4-DUSKY YE LLOW, 5GY6/2-YELLOW GREEN, -WHITE 5Y6/4 NANNO CHAL K AT 87-92CM, WHITE SAND AT 86-87CM, 5GY6/2 SILTY MU DSTONE 1MM THICK AT 95CM AND 2MM AT 98CM PARTIALLY INDURATED, HARD AT 86-87CM 33233000 47 398 D 21 3 102.0 150.0 603.50 607.52 608.00 MARLY NANNO CHALK 5Y6/4-DUSKY YELLOW, 5GY4/2-OLI VE GRAY 5Y4/2 SILTY MUDSTONE AT 116-118CM 122-124C M GREENISH TRANSITIONAL COLOR AT 131-136CM PARTI ALLY INDURATED 11120000.1210.3908 47 398 D 21 4 0.0 34.0 603.50 608.00 608.34 MARLY NANNO CHALK 5Y6/4-DUSKY YELLOW, 5GY4/2-OLI VE GRAY 5GY4/2 SILTY MUDSTONE AT 18-21CM GREENIS H TRANSITIONAL COLOR AT 21-23CM PARTIALLY INDURATE D 11120000.1210.3908 47 398 D 21 4 34.0 43.0 603.50 608.34 608.43 SILTY MUDSTONE 5GY4/2-OLIVE GRAY, 5GY6/2-DUSKY Y ELLOW GREEN 5GY6/1 SANDSTONE 1MM THICK AT 36CM S HARP BREAK AT LOWER BOUNDARY PARTIALLY INDURATED 11120000.1210.3908 47 398 D 21 4 43.0 73.0 603.50 608.43 608.73 MARLY NANNO CHALK 5Y6/4-DUSKY YELLOW, 5GY4/2-OLI VE GRAY 5GY4/2 SILTY MUDSTONE AT 51-53CM GREENIS H TRANSITIONAL COLOR AT 43-45CM 53-56CM PARTIALLY INDURATED 11120000.1210.3908 47 398 D 21 4 73.0 90.0 603.50 608.73 608.90 SILTY MUDSTONE 5GY4/2-OLIVE GRAY, 5GY6/2-DUSKY Y ELLOW GREEN, -WHITE WHITE SAND (OF SECTION 3) AT 8 2-83CM, 5GY6/2 SANDSTONE 2MM THICK AT 85CM PARTIAL LY INDURATED 33233000 47 398 D 21 4 90.0 107.0 603.50 608.90 609.07 MARLY NANNO CHALK 5Y6/4-DUSKY YELLOW, 5GY6/2-DUS KY YELLOW GREEN, 5GY4/2-OLIVE GRAY 5GY4/2 SILTY MU DSTONE AT 95-99CM, 5GY6/2 SANDSTONE 1MM THICK AT 99C M GREENISH TRANSITIONAL COLOR AT 99-101CM PARTIA LLY INDURATED 11120000.1210.3908 47 398 D 21 CC 0.0 6.0 603.50 609.17 609.13 MARLY NANNO CHALK 10YR4/2-DARK YELLOWISH BROWN, 10YR5/4-MODERATE YELLOWISH BROWN COLOR BETWEEN 10Y R4/2 AND 10YR5/4 PARTIALLY INDURATED 11120000.1210.3908 47 398 D 22 1 0.0 21.0 613.00 613.00 613.21 SILICEOUS MUDSTONE 5G6/1-GREENISH GRAY, 5Y5/2-LI GHT OLIVE GRAY 5G6/1 MARLY NANNO CHALK (SILTY, VER Y FINE GRAINED) AT 0-5CM, INTENSELY BIOTURBATED WH OLE CORE HAS ALTERNATIONS OF 5G6/1 MARLY NANNO CHALK AND 5Y5/2 SILICEOUS MUDSTONE PART OF MARLY NANNO CHALK IS DIAGENETIC OVERPRINT ASSOCIATION WITH DEPOS ITION OF SILTIER TURBIDITES (?) OR CONTOUR CURRENTS EVIDENCE IS THAT BROWN STUFF ABOVE IS NEVER IN BURR OW FILLINGS WITHIN GREEN INTERVAL O PROBABLY REDUCED BY INTERSTITIAL WATERS ASSOCIATED WITH MORE RAPIDLY DEPOSITED SILTY INTERVAL WHICH MA Y INITIALLY HAVE MORE ORGANIC CARBON HALO EXTENDS B OTH ABOVE AND BELOW AT LEAST 2CM TO 8CM BUT PART OF UPPER PART MAY BE FINE TAIL OF CURRENT BURROWS BELO W GREEN ALSO RARELY IF EVER CONTAIN GREEN COLORED MA TERIAL EXTENT OF GREENISH COLORATION IS NOT NECESSA RILY PROPORTIONAL TO THICKNESS OF SAND ALTHOUGH WHER E SEVERAL SUPERIMPOSED EVENTS ARE THICKNESS CAN BE G REAT PARTIALLY INDURATED 33233000 47 398 D 22 1 21.0 31.0 613.00 613.21 613.31 MARLY NANNO CHALK 5G6/1-GREENISH GRAY INTENSE BIOTURBATION SOME SILT PARTIALLY INDURATED 11120000.1210.3908 47 398 D 22 1 31.0 62.0 613.00 613.31 613.62 SILICEOUS MUDSTONE 5Y5/2-LIGHT OLIVE GRAY -GREEN, -BROWN INTE NSE BIOTURBATION, LARGE BURROW AT 32-33CM WITH ALTER NATING GREEN AND BROWN LAMINAE WITHIN, GREEN BURROW FILLINGS ? AT 50-53CM PARTIALLY I NDURATED* 47 398 D 22 1 62.0 83.0 613.00 613.62 613.83 MARLY NANNO CHALK 5G6/1-GREENISH GRAY INTENSE BIOTURBATION, SILTIER INTERVALS AT 69-70CM 76-77CM PARTIALLY INDURATED* 47 398 D 22 1 83.0 100.0 613.00 613.83 614.00 SILICEOUS MUDSTONE 5Y5/2-OLIVE GRAY INTENSE BI OTURBATIONS PARTIALLY INDURATED* 47 398 D 22 1 100.0 109.0 613.00 614.00 614.09 MARLY NANNO CHALK 5G6/1-GREENISH GRAY INTENSE BIOTURBATION PARTIALLY INDURATED* 47 398 D 22 1 109.0 126.0 613.00 614.09 614.26 SILICEOUS MUDSTONE 5Y5/2-OLIVE GRAY INTENSE BI OTURBATION PARTIALLY INDURATED* 47 398 D 22 1 126.0 150.0 613.00 614.26 614.50 MARLY NANNO CHALK 5G6/1-GREENISH GRAY 5Y5/2-LIGHT OLIVE GRAY INTENSE BIOTURBATION, SILT WITH BURROW FILLING AT 130-132CM, SILT AT 141-143CM, 5Y5/2 SILICEOUS MUDSTONE AT 135- 140CM 146-150CM PARTIALLY INDURATED* 47 398 D 22 2 0.0 16.0 613.00 614.50 614.66 NANNO CHALK 10YR6/2-MODERATE YELLOWISH BROWN I NTENSE BIOTURBATION PARTIALLY INDURATED* 47 398 D 22 2 16.0 28.0 613.00 614.66 614.78 MARLY NANNO CHALK 5G6/1-GREENISH GRAY SILTY MU D AT 22-24CM, INTENSE BIOTURBATION PARTIALLY INDUR ATED, SOFT AT 22-24CM* 47 398 D 22 2 28.0 37.0 613.00 614.78 614.87 SILICEOUS MUDSTONE 5Y5/2-LIGHT OLIVE GRAY INTE NSELY BIOTURBATED PARTIALLY INDURATED* 47 398 D 22 2 37.0 54.0 613.00 614.87 615.04 MARLY NANNO CHALK 5Y5/2-LIGHT OLIVE GRAY, 5G6/1- GREENISH GRAY INTENSE BIOTURBATION, 5Y5/2 SILICEOU S MUDSTONE AT 47-50CM PARTIALLY INDURATED* 47 398 D 22 2 54.0 90.0 613.00 615.04 615.40 SILICEOUS MUDSTONE 5Y5/2-LIGHT OLIVE GRAY, 5G6/1 -GREENISH GRAY INTENSE BIOTURBATION, 5G6/1 MARLY N ANNO CHALK AT 65-70CM 76-80CM PARTIALLY INDURATED* 47 398 D 22 2 90.0 100.0 613.00 615.40 615.50 MARLY NANNO CHALK 5G6/1-GREENISH GRAY, 5B7/1-LIG HT BLUISH GRAY 5B7/1 FINELY LAMINATED SILT AT 94-9 6CM, FLUTE CAST OR LOAD CAST AT 100CM, INTENSE BIOTU RBATION PARTIALLY INDURATED* 47 398 D 22 2 100.0 150.0 613.00 615.50 616.00 SILICEOUS MUDSTONE 5Y5/2-LIGHT OLIVE GRAY, 5G6/1 -GREENISH GRAY, 5B9/1-BLUISH WHITE 5G6/1 MARLY NAN NO CHALK AT 118-123CM 148-150CM, 5B9/1 LAMINATED SIL T AT 120-121CM, FINE SILT (GRADED) AT 119-120CM, INT ENSE BIOTURBATION PARTIALLY INDURATED* 47 398 D 22 3 0.0 17.0 613.00 616.00 616.17 SILICEOUS MUDSTONE 5G6/1-GREENISH GRAY, 10YR4/2- DARK YELLOWISH BROWN, 10YR5/4-MODERATE YELLOWISH BRO WN 5G6/1 MARLY NANNO CHALK AT 0-5CM, SILT 2MM THIC K AT 3CM 10YR4/2 AT 5CM GRADING DOWNWARD TO 10YR5/ 4 AT 17CM PARTIALLY INDURATED* 47 398 D 22 3 17.0 31.0 613.00 616.17 616.31 MARLY NANNO CHALK 5G6/1-GREENISH GRAY INTENSE BIOTURBATION, SILT 2MM THICK AT 20CM PARTIALLY IND URATED* 47 398 D 22 3 31.0 45.0 613.00 616.31 616.45 SILICEOUS MUDSTONE 5Y5/2-LIGHT OLIVE GRAY INTE NSE BIOTURBATION PARTIALLY INDURATED* 47 398 D 22 3 45.0 59.0 613.00 616.45 616.59 MARLY NANNO CHALK 5G6/1-GREENISH GRAY INTENSE BIOTURBATION PARTIALLY INDURATED* 47 398 D 22 3 59.0 133.0 613.00 616.59 617.33 SILICEOUS MUDSTONE 5Y5/2-LIGHT OLIVE GRAY, 5G6/1 -GREENISH GRAY 5G6/1 MARLY NANNO CHALK AT 95-100CM 119-121CM, SILT 5MM THICK AT 98CM, IRREGULAR POCKET OF SILT AT 120CM, INTENSE BIOTURBATION PARTIALLY INDURATED* 47 398 D 22 3 133.0 143.0 613.00 617.33 617.43 MARLY NANNO CHALK 5G6/1-GREENISH GRAY, -GRAY I NTENSE BIOTURBATION, GRAY SILT (BURROW) AT 140CM P ARTIALLY INDURATED* 47 398 D 22 3 143.0 150.0 613.00 617.43 617.50 SILICEOUS MUDSTONE 5Y5/2-LIGHT OLIVE GRAY INTE NSE BIOTURBATION PARTIALLY INDURATED* 47 398 D 22 4 0.0 97.0 613.00 617.50 618.47 SILICEOUS MUDSTONE 5G6/1-GREENISH GRAY, 10YR4/2- DARK YELLOWISH BROWN, 5B9/1-BLUISH WHITE, 5Y5/2-LIGH T OLIVE GRAY, 10YR5/4-MODERATE YELLOWISH BROWN 5G6 /1 MARLY NANNO CHALK AT 0-2CM 25-30CM 31-35CM 37-41C M 50-54CM 64-70CM, 5B9/1 SILT AT 40-41CM, FINELY LAM INATED AT 65-67CM BIOTURBATED* 10YR4/2 AT 2-25CM, 10YR4/2 AT 70 CM GRADING TO 10YR5/4 AT 97CM, GRADED GRADUAL TRANSI TION AT 25CM, SHARP BREAK AT 41CM PARTIALLY INDURA TED 47 398 D 22 4 97.0 117.0 613.00 618.47 618.67 MARLY NANNO CHALK 5B9/1-BLUISH WHITE, 5B7/1-LIGH T BLUISH GRAY BIOTURBATED 5B9/1 AT 97-106CM, 5B7 /1 AT 106-117CM PARTIALLY INDURATED* 47 398 D 22 4 117.0 150.0 613.00 618.67 619.00 SILICEOUS MUDSTONE 5Y5/2-LIGHT OLIVE GRAY, 5G6/1 -GREENISH GRAY 5G6/1 MARLY NANNO CHALK AT 145-148C M, BIOTURBATION GRADUAL TRANSITION AT UPPER BOUNDA RY PARTIALLY INDURATED* 47 398 D 22 5 0.0 25.0 613.00 619.00 619.25 SILICEOUS MUDSTONE 5Y5/2-LIGHT OLIVE GRAY, 5G6/1 -GREENISH GRAY 5G6/1 MARLY NANNO CHALK AT 0-2CM 17 -19CM PARTIALLY INDURATED* 47 398 D 22 5 25.0 92.0 613.00 619.25 619.92 MARLY NANNO CHALK 5G6/1-GREENISH GRAY, 5Y5/2-LIG HT OLIVE GRAY 5Y5/2 SILICEOUS MUDSTONE AT 37-4OCM, GRADED SILTY MUD AT 30-32CM, LAMINATED AT 49-51CM, SILTY LAMINATIONS AT 66-70CM, FINELY LAMINATED AT 70 -92CM, BIOTURBATION GRADUAL TRANSITION AT 92CM P ARTIALLY INDURATED* 47 398 D 22 5 92.0 143.0 613.00 619.92 620.43 SILICEOUS MUDSTONE 5Y5/2-LIGHT OLIVE GRAY, 5G6/1 -GREENISH GRAY, 10YR4/2-DARK YELLOWISH BROWN, 10YR5/ 4-MODERATE YELLOWISH BROWN, 10YR7/4-GRAYISH ORANGE 5G6/1 MARLY NANNO CHALK AT 105-108CM, 10YR7/4 WITH LAMINATION AND BIOTURBATION AT 135-138CM, SOME BIOTU RBATION 10YR4/2 HOMOGENOUS AT 93-100CM, 10YR5/4 AT 108-135CM, 5Y5/2 AT 138-143CM PARTIALLY INDURATED 47 398 D 22 CC 0.0 11.0 613.00 620.53 620.54 MARLY NANNO CHALK 5B5/1-MEDIUM BLUISH GRAY, 10YR 5/4-DARK YELLOWISH BROWN 10YR5/4 SILICEOUS MUDSTON E AT 3-6CM WITH SILT AT BASE PARTIALLY INDURATED* 47 398 D 23 1 0.0 21.0 622.50 622.50 622.71 SILICEOUS MUDSTONE 10YR5/4-MODERATE YELLOWISH BR OWN, 10YR4/2-DARK YELLOWISH BROWN, 5G6/1-GREENISH GR AY 5G6/1 MARLY NANNO CHALK AT 0-3CM 10YR5/4 TO 1 0YR4/2 AT 3/21CM PARTIALLY INDURATED* 47 398 D 23 1 21.0 29.0 622.50 622.71 622.79 MARLY NANNO CHALK 5G6/1-GREENISH GRAY LAMINATE D AT 24-25CM PARTIALLY INDURATED* 47 398 D 23 1 29.0 106.0 622.50 622.79 623.56 SILICEOUS MUDSTONE 10YR5/4-MODERATE YELLOWISH BR OWN, 5G6/1-GREENISH GRAY 10YR4/2-DARK YELLOWISH BROWN, 5B9/1-BLUISH WHITE, N7-VERY LIGHT GRAY, 5G8/1 -LIGHT GREENISH GRAY 5G6/1 MARLY NANNO CHALK A T 40-44CM 52-55CM 62-65CM 83-88CM, 5G8/1 MARLY NANNO CHALK AT 71-76CM, BIOTURBATION, 5B9/1 LAYERED SAND AT 66-71CM WITH N7 AT BASE 10YR5/4 AT 49-62CM, 10YR4/2 T O 10YR5/4 AT 88-106CM, GRADUAL TRANSITION AT 62CM PARTIALLY INDURATED* 47 398 D 23 1 106.0 120.0 622.50 623.56 623.70 MARLY NANNO CHALK 5G6/1-GREENISH GRAY, 5B7/1-LIG HT BLUISH GRAY, 5B5/1-MEDIUM BLUISH GRAY GRADED AT 110-113CM 5B7/1 AT 116-117CM, 5B5/1 AT 117-120CM PARTIALLY INDURATED* 47 398 D 23 1 120.0 150.0 622.50 623.70 624.00 SILICEOUS MUDSTONE 10YR5/4-MODERATE YELLOWISH BR OWN, 5G6/1-GREENISH GRAY 5G6/1 MARLY NANNO CHALK A T 131CM 138-143CM 149-150CM PARTIALLY INDURATED* 47 398 D 23 2 0.0 18.0 622.50 624.00 624.18 MARLY NANNO CHALK 5G6/1-GREENISH GRAY PARTIALL Y INDURATED* 47 398 D 23 2 18.0 58.0 622.50 624.18 624.58 SILICEOUS MUDSTONE 10YR5/4-MODERATE YELLOWISH BR OWN, 10YR4/2-DARK YELLOWISH BROWN BIOTURBATION 1 0YR4/2 AT 35-42CM, GRADUAL TRANSITION AT LOWER BOUND ARY PARTIALLY INDURATED* 47 398 D 23 2 58.0 83.0 622.50 624.58 624.83 MARLY NANNO CHALK 5G6/1-GREENISH GRAY, 5B7/1-LIG HT BLUISH GRAY 5B7/1 SILT AT 65-69CM PARTIALLY I NDURATED* 47 398 D 23 2 83.0 98.0 622.50 624.83 624.98 SILICEOUS MUDSTONE 10YR5/4-MODERATE YELLOWISH BR OWN BIOTURBATION, FINE LAMINATIONS AT 92-93CM PA RTIALLY INDURATED* 47 398 D 23 2 98.0 107.0 622.50 624.98 625.07 MARLY NANNO CHALK 5G6/1-GREENISH GRAY PARTIALL Y INDURATED* 47 398 D 23 3 0.0 28.0 622.50 625.50 625.78 MARLY NANNO CHALK 5G6/1-GREENISH GRAY, 5B5/1-MED IUM BLUISH GRAY, 10YR5/4-MODERATE YELLOWISH BROWN 10YR5/4 SILICEOUS MUDSTONE AT 3-6CM, 5B5/1 FINE LAMI NATIONS AT 22-25CM PARTIALLY INDURATED* 47 398 D 23 3 28.0 53.0 622.50 625.78 626.03 SILICEOUS MUDSTONE 10YR5/4-MODERATE YELLOWISH BR OWN PARTIALLY INDURATED* 47 398 D 23 3 53.0 63.0 622.50 626.03 626.13 MARLY NANNO CHALK 5G6/1-GREENISH GRAY PARTIALL Y INDURATED* 47 398 D 23 3 63.0 126.0 622.50 626.13 626.76 SILICEOUS MUDSTONE 10YR5/4-MODERATE YELLOWISH BR OWN, 5G6/1-GREENISH GRAY 5G6/1 MARLY NANNO CHALK A T 74-79CM 97-102CM 110-115CM, SAND LAYER AT 76CM, GR ADED-LAMINATED AT 99-102CM, INTENSE BIOTURBATION AT 68-71CM 82-86CM PARTIALLY INDURATED* 47 398 D 23 3 126.0 135.0 622.50 626.76 626.85 MARLY NANNO CHALK 5G6/1-GREENISH GRAY PARTIALL Y INDURATED* 47 398 D 23 3 135.0 150.0 622.50 626.85 627.00 SILICEOUS MUDSTONE 10YR5/4-MODERATE YELLOWISH BR OWN PARTIALLY INDURATED* 47 398 D 23 4 0.0 21.0 622.50 627.00 627.21 MARLY NANNO CHALK 5G6/1-GREENISH GRAY, 10YR5/4-M ODERATE YELLOWISH BROWN 10YR5/4 SILICEOUS MUDSTONE AT 0-5CM, THIN LAYERED AT 17-18CM PARTIALLY INDUR ATED* 47 398 D 23 4 21.0 52.0 622.50 627.21 627.52 SILICEOUS MUDSTONE 10YR4/2-DARK YELLOWISH BROWN, 5G6/1-GREENISH GRAY SPOT OF 5G6/1 MARLY NANNO CHA LK AT 30CM AND 39-44CM PARTIALLY INDURATED* 47 398 D 23 4 52.0 59.0 622.50 627.52 627.59 MARLY NANNO CHALK 5G6/1-GREENISH GRAY PARTIALL Y INDURATED* 47 398 D 23 4 59.0 99.0 622.50 627.59 627.99 SILICEOUS MUDSTONE 10YR4/2-DARK YELLOWISH BROWN, 5G6/1-GREENISH GRAY BURROW 5G6/1 AT 80-81CM, INTE NSE BIOTURBATION AT 60-62CM PARTIALLY INDURATED* 47 398 D 23 CC 0.0 3.0 622.50 628.09 628.02 MARLY NANNO CHALK 5G6/1-GREENISH GRAY PARTIALL Y INDURATED* 47 398 D 24 1 0.0 136.0 632.00 632.00 633.36 SILICEOUS MUDSTONE 5G6/1-GREENISH GRAY, 10YR4/2- DARK YELLOWISH BROWN, -WHITE 5G6/1 MARLY NANNO CHA LK AT 0-5CM 16-18CM 24-25CM 26-31CM 50-51CM 55CM, FA ULT AT 35-67CM, INTENSE BIOTURBATION AT 50-55CM, WHI TE SILT AT 109-111CM, INTERBEDDED LAMINATIONS AT 119 -125CM, FINE BIOTURBATION LAYERED AT 117-119CM GRA DUAL TRANSITION AT LOWER BOUNDARY PARTIALLY INDURA TED* 47 398 D 24 1 136.0 150.0 632.00 633.36 633.50 MARLY NANNO CHALK 5G6/1-GREENISH GRAY PARTIALL Y INDURATED* 47 398 D 24 2 0.0 12.0 632.00 633.50 633.62 MARLY NANNO CHALK 5G6/1-GREENISH GRAY PARTIALL Y INDURATED* 47 398 D 24 2 12.0 25.0 632.00 633.62 633.75 SILICEOUS MUDSTONE 10YR5/4-MODERATE YELLOWISH BR OWN PARTIALLY INDURATED* 47 398 D 24 2 25.0 40.0 632.00 633.75 633.90 MARLY NANNO CHALK 5G6/1-GREENISH GRAY FINE SIL TY LAYER AT 25-27CM PARTIALLY INDURATED* 47 398 D 24 2 40.0 71.0 632.00 633.90 634.21 SILICEOUS MUDSTONE 10YR5/4-MODERATE YELLOWISH BR OWN, 5G6/1-GREENISH GRAY 5G6/1 MARLY NANNO CHALK A T 57-62CM PARTIALLY INDURATED* 47 398 D 24 2 71.0 88.0 632.00 634.21 634.38 MARLY NANNO CHALK 5G6/1-GREENISH GRAY INTENSE BIOTURBATION PARTIALLY INDURATED* 47 398 D 24 2 88.0 150.0 632.00 634.38 635.00 SILICEOUS MUDSTONE 10YR5/4-MODERATE YELLOWISH BR OWN, 5G6/1-GREENISH GRAY BIOTURBATION, 5G6/1 MARLY NANNO CHALK AT 142-143CM 145-150CM PARTIALLY INDU RATED* 47 398 D 24 3 0.0 25.0 632.00 635.00 635.25 MARLY NANNO CHALK 5G6/1-GREENISH GRAY INTENSEL Y BIOTURBATED THROUGHOUT, SILT-FILLED BURROW AT 15CM WITH SOURCE LAYER MISSING PARTIALLY INDURATED* 47 398 D 24 3 25.0 42.0 632.00 635.25 635.42 SILICEOUS MUDSTONE 10YR5/4-MODERATE YELLOWISH BR OWN INTENSELY BIOTURBATED THROUGHOUT PARTIALLY I NDURATED* 47 398 D 24 3 42.0 50.0 632.00 635.42 635.50 MARLY NANNO CHALK 5G6/1-GREENISH GRAY PARTIALL Y INDURATED* 47 398 D 24 3 50.0 95.0 632.00 635.50 635.95 SILICEOUS MUDSTONE 10YR5/4-MODERATE YELLOWISH BR OWN, 5G6/1-GREENISH GRAY -OLIVE GREENISH GRAY* 5G6/1 MARLY NANNO CHALK A T 65-66CM 70-72CM, HOMOGENOUS LAYER AT 72-73CM WITH SHEARING OF BURROWS UNDERNEATH OVERLAIN BY FAINT OLI VE GREENISH GRAY, INTENSELY BIOTURBATION THROUGHOUT PARTIALLY INDURATED 47 398 D 24 3 95.0 120.0 632.00 635.95 636.20 MARLY NANNO CHALK 5G6/1-GREENISH GRAY GRADED F INELY LAMINATED SAND TO SILT AT 106-110CM WITH FINER SILT AT BOTTOM INCREASING IN SIZE APPROXIMATELY 3MM UP THEN GRADING SMALLER REST OF INTERVAL PARTIALL Y INDURATED* 47 398 D 24 3 120.0 139.0 632.00 636.20 636.39 SILICEOUS MUDSTONE 10YR5/4-MODERATE YELLOWISH BR OWN, -BLACK BLACK MATERIAL AT 135CM (PYRITE - ORGA NIC MATTER) PARTIALLY INDURATED* 47 398 D 24 3 139.0 150.0 632.00 636.39 636.50 MARLY NANNO CHALK 5G6/1-GREENISH GRAY PARTIALL Y INDURATED* 47 398 D 24 4 0.0 32.0 632.00 636.50 636.82 SILICEOUS MUDSTONE 10YR5/4-MODERATE YELLOWISH BR OWN, 5G6/1-GREENISH GRAY 5G6/1 MARLY NANNO CHALK A T 0-5CM 20-24CM, SOME FAINT LAMINAE AT 10-20CM PAR TIALLY INDURATED* 47 398 D 24 4 32.0 55.0 632.00 636.82 637.05 MARLY NANNO CHALK 5G6/1-GREENISH GRAY, 10YR5/4-M ODERATE YELLOWISH BROWN 10YR5/4 SILICEOUS MUDSTONE AT 42-47CM, LAMINATED AT 32-42CM PARTIALLY INDURA TED* 47 398 D 24 4 55.0 77.0 632.00 637.05 637.27 SILICEOUS MUDSTONE 10YR5/4-MODERATE YELLOWISH BR OWN, -BROWN INTERVAL OF BROWN SLIGHTLY LAMINATED ( ONLY A HINT) AT 55-65CM BUT BASE OF EACH BED AT 58CM 62CM 65CM IS EROSION SURFACE WITH TRUNCATED BURROWS SHEARED SMEARED SEDIMENT APPARENT OVERTURNING OF BU RROW TRACES WITH COARSER GRAIN (VERY FINE GRAIN SILT ) IN UPPER PART OF BROWN TRUNCATES BURROWS PARTIAL LY INDURATED* 47 398 D 24 4 77.0 120.0 632.00 637.27 637.70 MARLY NANNO CHALK 5G6/1-GREENISH GRAY, -GRAYISH BROWN, -BLACK, -WHITE GRAY BROWN FINELY LAMINATED SILT AT 87-88CM WITH GRADED MORE CLAYEY GREENISH GRA Y SILT BELOW AT 88-90CM, BLACK TO WHITE POCKET OF SI LT AT 93CM, THIN SILT LAYERS <1MM THICK AT 110CM 114 CM NOTE OF LOWER HALF OF SECTION: EROSIONAL CONTAC TS COMMONLY OVERLAIN BY SILT BUT OFTEN BY CLAY SHOWS TRUNCATION OF BURROWS AND SMEARING OUT OF SEDIMENT UP TO 3CM BELOW CONTACT PARTIALLY INDURATED* 47 398 D 24 4 120.0 150.0 632.00 637.70 638.00 SILICEOUS MUDSTONE 10YR5/4-MODERATE YELLOWISH BR OWN, 5G6/1-GREENISH GRAY, 10R5/4-PALE REDDISH BROWN LAMINATED AND STREAKED WITH EROSIONAL CONTACTS AT 120-130CM, 5G6/1 MARLY NANNO CHALK AT 132-138CM WITH FLAME STRUCTURE AND MICRO CROSS-LAMINATION AT 132-1 35CM, 10R5/4 RAD NANNO CHALK AT 142-144CM, SMALL OFF SET OF BEDS AT 140-150CM PARTIALLY INDURATED* 47 398 D 24 5 0.0 22.0 632.00 638.00 638.22 MARLY NANNO CHALK 5G6/1-GREENISH GRAY, 10YR5/4-M ODERATE YELLOWISH BROWN 10YR5/4 SILICEOUS MUDSTONE AT 0-1CM 2-7CM PARTIALLY INDURATED* 47 398 D 24 5 22.0 52.0 632.00 638.22 638.52 SILICEOUS MUDSTONE 10YR5/4-MODERATE YELLOWISH BR OWN, 5G6/1-GREENISH GRAY, 10R5/4-PALE REDDISH BROWN 5G6/1 MARLY NANNO CHALK AT 40-44CM 48-51CM, BURROW S AT 23CM 24CM 27CM WITH 10R5/4 FILLINGS OR OUTER HA LVES, LAMINATED TO STREAKED AT 46-48CM (BURROW TRUNC ATION) PARTIALLY INDURATED* 47 398 D 24 5 52.0 99.0 632.00 638.52 638.99 MARLY NANNO CHALK 5G6/1-GREENISH GRAY, 10YR5/4-M ODERATE YELLOWISH BROWN 10YR5/4 SILICEOUS MUDSTONE AT 82-85CM, MUD CHIPS IN SILT AT 68-73CM, LAMINATED TO STREAKED AT 54-57CM (BURROW TRUNCATION), TRUNCAT ED BURROW AT 74-77CM BY APPROXIMATELY 1CM OF HOMOGEN OUS TO STREAKED CLAY ACTUALLY UNDER THE THICK SILT L AYER (LOOKS LIKE CURRENT ACTIVITY ACTUALLY PRECEEDS THE PASSAGE AND DEPOSITION OF THE "TURBIDITE") PAR TIALLY INDURATED* 47 398 D 24 5 99.0 131.0 632.00 638.99 639.31 SILICEOUS MUDSTONE 10YR5/4-MODERATE YELLOWISH BR OWN, 5G6/1-GREENISH GRAY 5G6/1 MARLY NANNO CHALK A T 110-112CM 122-123CM, SMALL FAULT AT 108-120CM, SOM E INTERVALS INTENSELY MOTTLED BROWN INTERVALS HOMO GENOUS TO STREAKED, MANY "EROSIONAL" SURFACES PART IALLY INDURATED* 47 398 D 24 5 131.0 138.0 632.00 639.31 639.38 MARLY NANNO CHALK 5G6/1-GREENISH GRAY PARTIALL Y INDURATED* 47 398 D 24 5 138.0 150.0 632.00 639.38 639.50 SILICEOUS MUDSTONE 10YR5/4-MODERATE YELLOWISH BR OWN, 5G6/1-GREENISH GRAY 5G6/1 MARLY NANNO CHALK A T 147-150CM PARTIALLY DISTURBED PARTIALLY INDURA TED* 47 398 D 24 6 0.0 53.0 632.00 639.50 640.03 MARLY NANNO CHALK 5G6/1-GREENISH GRAY, -LIGHT GR EENISH GRAY, 10YR5/4-YELLOWISH BROWN 10YR5/4 SILIC EOUS MUDSTONE AT 36-40CM 50-51CM, BURROWS AT 10-12CM TRUNCATED BY LIGHT GREENISH GRAY SEDIMENT, BURROWS AT 40-42CM TRUNCATED BY STREAKED 10YR5/4 SEDIMENT PARTIALLY INDURATED* 47 398 D 24 6 53.0 77.0 632.00 640.03 640.27 SILICEOUS MUDSTONE 10YR5/4-MODERATE YELLOWISH BR OWN, 5G6/1-GREENISH GRAY 5G6/1 MARLY NANNO CHALK A T 66-67CM PARTIALLY INDURATED* 47 398 D 24 6 77.0 121.0 632.00 640.27 640.71 MARLY NANNO CHALK 5G6/1-GREENISH GRAY, -WHITE LAMINATED GREENISH GRAY AND WHITE SILTSTONE AT 90-95 CM, 1MM WHITE SILT LAYER AT 111CM PARTIALLY INDURA TED* 47 398 D 24 6 121.0 140.0 632.00 640.71 640.90 SILICEOUS MUDSTONE 10YR5/4-MODERATE YELLOWISH BR OWN BURROWS AT 121-123CM TRUNCATED BY STREAKED CLA Y PARTIALLY INDURATED* 47 398 D 24 CC 0.0 10.0 632.00 641.00 641.00 MARLY NANNO CHALK 5G6/1-GREENISH GRAY PARTIALLY INDURATED* 47 398 D 25 1 0.0 129.0 641.50 641.50 642.79 SILICEOUS MARLY NANNO CHALK 2.5Y5/2-GRAYISH BROW N, 5YR4/4-MODERATE BROWN, 2.5Y6/2-LIGHT BROWNISH GRA Y, N7-LIGHT GRAY, N6-MODERATE LIGHT GRAY RHYTHMIC INTERVALS OF 2.5Y5/2 TO 5YR4/4 SOMEWHAT HOMOGENOUS U NBURROWED AT 35-44CM 49-57CM 70-78CM GRADES DOWN TO INTENSELY BURROWED 2.5Y6/2 AT 0-3CM 11-13CM 14-20CM 56-63CM 78-91CM 97-111CM 117-129CM WHICH GRADES DOWN TO N7 LESS BIOTURBATED AT 3-10CM 21-23CM 26-33CM 44 -48CM 64-70CM 91-96CM 111-117CM S SHARPLY OVERLYING N6 SILTY SAND LAMINATIONS WITH A N ERODED BASAL CONTACT AT 10-11CM 13-14CM 23-26CM 33 -35CM 48-49CM 96-97CM OFTEN SHOWING 2 DEPOSITIONAL E VENTS ONE CUTTING THE OTHER NO GRADING EVIDENT WELL SORTED WITH SHARP UPPER CONTACTS, MANY BURROWS COMPO SITE SOME SANDY/SILT-FILLED PARTIALLY INDURATED* 47 398 D 25 CC 0.0 15.0 641.50 642.89 642.94 SILICEOUS MARLY NANNO CHALK PARTIALLY INDURATED* 47 398 D 26 1 0.0 150.0 651.00 651.00 652.50 SILICEOUS MARLY NANNO CHALK 5B7/1-LIGHT BLUISH G RAY, 2.5Y6/2-LIGHT BROWNISH GRAY, 2.5Y7/2-LIGHT GRAY , 7.5YR5/4-BROWN, -WHITE, -GRAY SALT AND PEPPER (G RAY AND WHITE) SILTY SAND LAMINATED LAYER OR LAMINAE AT 14-15CM 35-36CM 40-45CM 52-59CM 65-67CM 141-144C M WITH GRADED BEDDING AT 40-45CM 52-59CM 65-67CM ALS O WELL SORTED WITH SHARP LOWER CONTACTS USUALLY EROS IONAL UPPER CONTACT OFTEN SHARP OCCASIONALLY GRADES IN COLOR AND GRAINSIZE UP, RARE TO INTENSE BURROWING , SAND FILLED BURROW AT 102-105 CM S COMMON IRREGULAR OVAL BURROWS SOME COMPOSITE, 7.5Y R5/4 BURROWS AT 116CM 120CM (A COLOR SEEN FURTHER DO WN IN CORE (SECTION 5) CONTINUATION OF RHYTHMIC SE QUENCES, 5B7/1 AT 12-14CM 26-35 CM 36-40CM 45-52CM 5 9-65CM 67-115CM 137-141CM 144-146CM, REST 2.5Y6/2 WI TH SOME INTERVALS SHOWING A TRANSITIONAL 2.5Y7/2 THI S UNIT OCCASIONALLY MISSING FROM SEQUENCE PARTIALL Y INDURATED* 47 398 D 26 2 0.0 150.0 651.00 652.50 654.00 SILICEOUS MARLY NANNO CHALK 10YR7/1-LIGHT GRAY, -DARK GRAY, 5B7/1-LIGHT BLUISH GRAY, 2.5Y6/2-LIGHT B ROWNISH GRAY, 2.5Y7/2-LIGHT GRAY, 7.5YR5/4-BROWN,-DA RK GRAY SALT AND PEPPER SILTY SAND LAMINATED LAYER OR LAMINAE WELL SORTED WITH SHARP LOWER CONTACT USU ALLY EROSIONAL UPPER CONTACT OFTEN SHARP AT 37CM 110 -114, TWO DEPOSITS OF SILTY SAND AT 110-114CM LIGHT BLUISH GRAY BELOW AND DARK GRAY ABOVE, SHARP BURROWE D CONTACT AT 132CM UPPER SEDIMENT DOWN INTO LOWER, 1 0YR7/1 INTENSELY BURROWED AT 90-100CM S RARE TO INTENSELY BURROWED HIGHLY DISTURBED AT 6 5-84CM 120-140CM SAME AS ABOVE, 2.5Y6/2 WITH SOME INTERVALS SHOWING A TRANSITIONAL 2.5Y7/2 AT 0-16CM 2 3-32CM 40-43CM 100-107CM 143-150CM, REST 5B7/1 PAR TIALLY INDURATED* 47 398 D 26 3 0.0 150.0 651.00 654.00 655.50 SILICEOUS MARLY NANNO CHALK 5B7/1-LIGHT BLUISH G RAY, 2.5Y6/2-LIGHT BROWNISH GRAY, 2.5Y7/2-LIGHT GRAY SALT AND PEPPER SILTY SAND LAMINATED LAYER OR LAM INAE WELL SORTED WITH SHARP LOWER CONTACT USUALLY ER OSIONAL UPPER CONTACT OFTEN SHARP AT 5CM 16-22CM 28- 29CM 46CM 57-60CM 71CM 114CM 136CM, SAND FILLED ZOOP HYCOS WITH DIAGENETIC HALO AT 35-36CM, BURROWS ARE A LMOST ALWAYS CONCENTRATED AT TOP OF UNIT AND DECREAS E DOWNWARDS, GRADED BED AT 16-22CM O SAME AS ABOVE, 2.5Y6/2 WITH SOME INTERVALS SHOWING A TRANSITIONAL 2.5Y7/2 AT 0-4CM 5-9CM 31-42CM 73-90 CM 93-109CM 118-132CM 141-148CM, REST IS 5B7/1 PAR TIALLY INDURATED* 47 398 D 26 4 0.0 150.0 651.00 655.50 657.00 SILICEOUS MARLY NANNO CHALK 5B7/1-LIGHT BLUISH G RAY, 2.5Y6/2-LIGHT BROWNISH GRAY, 2.5Y7/2-LIGHT GRAY , -WHITE, -PALE YELLOWISH WHITE, -GRAYISH WHITE, 7.5 YR5/4-BROWN SALT AND PEPPER SILTY SAND LAMINATED L AYER OR LAMINAE WELL SORTED WITH SHARP LOWER CONTACT USUALLY EROSIONAL AND UPPER CONTACT OFTEN SHARP AT 7-9CM 16-19CM 52CM 73-75CM 84CM 102CM 125CM, SAND FI LLED BURROW AT 3CM 53CM, WHITE TO PALE YELLOWISH WHI TE CEMENTED CALCITE GRANULES AND PEBBLES SUBROUNDED POORLY SORTED SET IN GRAY WHITE CEMENT AT 32-35CM S BROWN MOTTLE AT 48CM, SINUOUS BURROW FILLED WITH S AND WHITE CALCITE GRANULES OF 34CM ABOVE AT 60-68CM, SILT FILLED BURROW AT 105-107CM, GRADED BED AT 7-9C M 16-19CM 73-75CM SAME AS ABOVE, 2.5Y6/2 WITH SOME INTERVALS SHOWING TRANSITIONAL 2.5Y7/2 AT 22-30CM 4 0-50CM 55-68CM 80-82CM 87-97CM 103-111CM 119-122CM 1 30-150CM, REST IS 5B7/1 PARTIALLY INDURATED* 47 398 D 26 5 0.0 150.0 651.00 657.00 658.50 SILICEOUS MARLY NANNO CHALK 5B7/1-LIGHT BLUISH G RAY, 7.5YR5/4-BROWN, 2.5Y6/2-LIGHT BROWNISH GRAY, 2. 5Y7/2-LIGHT GRAY, -DARK GRAY SALT AND PEPPER SILTY SAND LAMINATED LAYER OR LAMINAE WELL SORTED WITH SH ARP LOWER CONTACT USUALLY EROSIONAL AND UPPER CONTAC T OFTEN SHARP AT 19-20CM 110-111CM 120-121CM SAME AS ABOVE WITH SLIGHT COLOR DIVERGENCE, 2.5Y6/2 WITH SOME INTERVALS SHOWING A TRANSITIONAL 2.5Y7/2 AT 0-1 2CM 25-36CM 50-75CM 80-98CM 122-130CM 132-141CM 148- 150CM, DARK GRAY AT 37-49CM, REST IS 5B7/1 O THE GRADATIONAL CONTACT BETWEEN 5B7/1 AND 2.5Y6/2 HERETOFORE IS HORIZONTAL (EXCEPT FOR OCCASIONAL HALO ES OF 5B7/1 AROUND BURROWS IN 2.5Y6/2) NOW THE DIAGE NETIC COLORATION BECOMES OBVIOUS AS GRAYS AND BROWNS TAKE ON VERY IRREGULAR SHAPES PARTIALLY INDURATED 11121110.1210.3908 47 398 D 26 6 0.0 150.0 651.00 658.50 660.00 SILICEOUS MARLY NANNO CHALK 5B7/1-LIGHT BLUISH G RAY, 2.5Y6/2-LIGHT BROWNISH GRAY, 2.5Y7/2-LIGHT GRAY , 7.5YR5/4-BROWN SALT AND PEPPER SILTY SAND LAMINA TED LAYER OR LAMINAE WITH SHARP LOWER CONTACT USUALL Y EROSIONAL AND UPPER CONTACT USUALLY SHARP AT 13CM 97CM 100CM, SILTY INTERVALS AT 23-25CM 26-28CM, GRAD ED SILT ? AT 100CM SAME AS ABOVE, 2.5Y6/2 WITH SOM E INTERVALS SHOWING A TRANSITIONAL 2.5Y7/2 AT 0-8CM 15-20CM 46-51CM 65-84CM 104-112CM 121-145CM, 7.5YR5/ 4 AT 51-56CM, REST IS 5B7/1 PARTIALLY INDURATED* 47 398 D 26 7 0.0 46.0 651.00 660.00 660.46 SILICEOUS MARLY NANNO CHALK 5B7/1-LIGHT BLUISH G RAY, 2.5Y6/2-LIGHT BROWNISH GRAY, 2.5Y7/2-LIGHT GRAY SALT AND PEPPER SILTY SAND LAMINATED LAYER OR LAM INAE AT 5CM 27-31CM GRADED SAME AS ABOVE, 2.5Y6/2 WITH SOME INTERVAL SHOWING A TRANSITIONAL 2.5Y7/2 AT 0-4CM 6-16CM 38-46CM, REST IF 5B7/1 PARTIALLY INDURATED 11121110.1210.3908 47 398 D 26 CC 0.0 25.0 651.00 660.56 660.71 SILICEOUS MARLY NANNO CHALK PARTIALLY INDURATED 11121110.1210.3908 47 398 D 27 1 0.0 10.0 660.50 660.50 660.60 SILTY MUDSTONE 5G7/1-GREENISH GRAY FINE SANDST ONE AT 9-10CM, ALL OF SECTION BURROWED PREDOMINATELY LAYER BY LAYER, HIGH BIOTURBATION SLIGHTLY DISTUR BED AT 8-10CM SOME HORIZONTAL FRACTURES ALONG BEDD ING PLANES THROUGHOUT SECTION PARTIALLY INDURATED 33233000 47 398 D 27 1 10.0 32.0 660.50 660.60 660.82 MUDSTONE 5G7/1-GREENISH GRAY, 10YR6/3-PALE BROWN , 10YR5/3-PALE BROWN 1MM THICK SILTSTONE LAYER AT 20CM, BURROW AT 31CM SLIGHTLY DISTURBED AT 10-11CM 5G7/1 AT 10-15CM 20-22CM, REST IS 10YR6/3-10YR5/3 PARTIALLY INDURATED 33233000 47 398 D 27 1 32.0 56.0 660.50 660.82 661.06 SILTY MUDSTONE 5G7/1-GREENISH GRAY, 10YR6/3-PALE BROWN, 10YR5/3-PALE BROWN 10YR6/3-10YR5/3 MUDSTON E AT 39-44CM, SILTSTONE TO SILTY MUDSTONE AT 50-55CM , FINE SANDSTONE AT 55-56CM, BURROWED PARTIALLY IN DURATED 33233000 47 398 D 27 1 56.0 150.0 660.50 661.06 662.00 MUDSTONE 5G7/1-GREENISH GRAY, 10YR6/3-PALE BROWN , 10YR5/3-PALE BROWN SILTY MUDSTONE AT 71-73CM 95- 100CM 115-117CM 149-150CM, 2MM LAYER FINE SANDSTONE AT 100CM, 1MM LAYER SILTSTONE AT 117CM, MOTTLED AT 7 7-81CM 88-93CM 10YR6/3-10YR5/3 AT 60-71CM 106-115C M 121-149CM, REST IS 5G7/1, NOTE WHOLE SECTION INCLU DES: BURROWING, ZOOPHYCUS, INFILLING BURROWS WITH CL EAN SAND, COMPOSITE BURROWS, HIGH BIOTURBATION, PRED OMINANTLY LAYER BY LAYER BURROWING PARTIALLY INDUR ATED* 47 398 D 27 2 0.0 130.0 660.50 662.00 663.30 MUDSTONE 5G7/1-GREENISH GRAY, 10YR6/3-PALE BROWN , 10YR5/3-PALE BROWN 5G7/1 SILTY MUDSTONE AT 0-3CM 4-7CM 10-12CM 31-35CM 55-58CM 59-61CM 70-72CM 117-1 22CM, 5G7/1 FINE SANDSTONE AT 3-4CM, 5G7/1 SILTSTONE AT 12-14CM 58-59CM 122-123.5CM AND 3MM THICK AT 61C M 120CM, BURROWED SAME AS ABOVE, 5G7/1 AT 14-15CM 35-36CM 62-65CM 126-130CM, REST IS 10YR6/3-10YR5/3, ORGANIC CHEM SAMPLE TAKEN AT 130-150CM PARTIALLY I NDURATED* 47 398 D 27 3 0.0 18.0 660.50 663.50 663.68 MUDSTONE 10YR6/3-PALE BROWN, 10YR5/3-PALE BROWN, 5G7/1-GREENISH GRAY 5G7/1 SILTY MUDSTONE AT 9-11C M COLOR IS 10YR6/3-10YR5/3 PARTIALLY INDURATED* 47 398 D 27 3 18.0 37.0 660.50 663.68 663.87 SILTY MUDSTONE 5G7/1-GREENISH GRAY 5G7/1 SILTS TONE 1MM THICK AT 28CM AND 2MM AT 37CM AND 3MM AT 22 CM COLOR IS 5G7/1 PARTIALLY INDURATED* 47 398 D 27 3 37.0 50.0 660.50 663.87 664.00 MUDSTONE 10YR6/3-PALE BROWN, 10YR5/3-PALE BROWN MOTTLED AT 40-43CM 10YR6/3-10YR5/3 PARTIALLY I NDURATED* 47 398 D 27 3 50.0 65.0 660.50 664.00 664.15 SILTY MUDSTONE 5G7/1-GREENISH GRAY PARTIALLY I NDURATED* 47 398 D 27 3 65.0 72.0 660.50 664.15 664.22 LIMESTONE, MARBLE, SILTY CLAYSTONE N9-WHITE, 5G6 /1-GREENISH GRAY CONGLOMERATE-BRECCIA OF WELL CRYS TALLIZED N9 LIMESTONE TO MARBLE PEBBLES AND SILTY CL AYEY SANDSTONE PEBBLES IN A 5G6/1 SILTY CLAYSTONE MA TRIX CLAST ISOLATED IN A MUDDY MATRIX WITHOUT POINT OF CONTACT, NO ORIENTATION OF CLASTS PEBBLES OF LIMESTONE SUBANGULAR TO SUBROUNED SHAPE (2CM BY 3CM MAXIMUM SIZE), NO GRADING OR CLARI FICATION, BASAL CONTACT EROSIONAL, TOP CONTACT SHARP AND WELL DEFINED PARTIALLY INDURATED* 47 398 D 27 3 72.0 89.0 660.50 664.22 664.39 SILTY MUDSTONE 5G7/1-GREENISH GRAY, 5G6/1-GREENI SH GRAY, N9-WHITE CONGLOMERATE BRECCIA OF WELL CRY STALLIZED N9 LIMESTONE TO MARBLE PEBBLES AND SILTY C LAYEY SANDSTONE PEBBLES IN A SILTY CLAYSTONE MATRIX AT 80-84CM (SAME AS 65-72CM) COLOR IS 5G7/1 PART IALLY INDURATED* 47 398 D 27 3 89.0 107.0 660.50 664.39 664.57 LIMESTONE, MARBLE, SILTY CLAYSTONE N9-WHITE, 5G6 /1-GREENISH GRAY SAME AS 65-72CM SAME SECTION PA RTIALLY INDURATED* 47 398 D 27 3 107.0 120.0 660.50 664.57 664.70 MUDSTONE 5G7/1-GREENISH GRAY, 10YR6/3-PALE BROWN , 10YR5/3-BROWN 5G7/1 AT 107-114CM PARTIALLY IND URATED* 47 398 D 27 3 120.0 133.0 660.50 664.70 664.83 MUDSTONE, LIMESTONE, MARBLE N9-WHITE, 10YR5/3-BR OWN, 10YR6/3-PALE BROWN CONGLOMERATE BRECCIA OF WE LL RECRYSTALLIZED N9 LIMESTONE TO MARBLE PEBBLES AND SILTY CLAYEY SANDSTONE PEBBLES IN A 10YR6/3-10YR5/3 MUDSTONE MATRIX BASICALLY SAME AS 65-72CM ONLY WI TH A DIFFERENT MATRIX PARTIALLY INDURATED* 47 398 D 27 3 133.0 150.0 660.50 664.83 665.00 MUDSTONE 10YR6/3-PALE BROWN, 10YR5/3-BROWN, 5G7/ 1-GREENISH GRAY MOTTLED AT 137-142CM 5G7/1 AT 14 0-143CM PARTIALLY INDURATED* 47 398 D 27 4 0.0 10.0 660.50 665.00 665.10 MUDSTONE 10YR5/3-BROWN, 10YR6/3-PALE BROWN BUR ROWED PARTIALLY INDURATED* 47 398 D 27 4 10.0 17.0 660.50 665.10 665.17 MUDSTONE, MARBLE, LIMESTONE N9-WHITE, 10YR5/3-BR OWN, 10YR6/3-PALE BROWN SAME AS 120-133CM SECTION 3 PARTIALLY INDURATED* 47 398 D 27 4 17.0 27.0 660.50 665.17 665.27 MUDSTONE 10YR6/3-PALE BROWN, 10YR5/3-BROWN BUR ROWED PARTIALLY INDURATED* 47 398 D 27 4 27.0 47.0 660.50 665.27 665.47 MUDSTONE, MARBLE, LIMESTONE N9-WHITE, 10YR5/3-BR OWN, 10YR6/3-PALE BROWN SAME AS 120-133CM SECTION 3 PARTIALLY INDURATED* 47 398 D 27 4 47.0 97.0 660.50 665.47 665.97 MUDSTONE 10YR5/3-BROWN, 10YR6/3-PALE BROWN, N9-W HITE, 5G7/1-GREENISH GRAY, 5G6/1-GREENISH GRAY CON GLOMERATE BRECCIA AT 63-68CM SAME AS 65-72CM SECTION 3, 5GM/1 FINE SANDSTONE 1MM THICK AT 68CM AND 3MM A T 78CM, BURROWED 5G7/1 AT 68-72CM 80-82CM, REST IS 10YR5/3-10YR6/3 PARTIALLY INDURATED* 47 398 D 27 4 97.0 121.0 660.50 665.97 666.21 MUDSTONE, LIMESTONE, MARBLE, SILTY CLAYSTONE N9- WHITE, 5G6/1-GREENISH GRAY, 10YR5/3-BROWN, 10YR6/3-P ALE BROWN, 5G7/1-GREENISH GRAY 2MM THICK FINE SAND STONE AT 121CM SAME AS 65-72CM SECTION 3 AT 103-11 3CM, SAME AS 120-133CM SECTION 3 AT 97-104CM 113-121 CM PARTIALLY INDURATED* 47 398 D 27 4 121.0 150.0 660.50 666.21 666.50 MUDSTONE 10YR5/3-BROWN, 10YR6/3-PALE BROWN, 5G7/ 1-GREENISH GRAY 5G7/1 FINE SANDSTONE AT 140-141CM BURROWED 5G7/1 AT 121-124CM 141-142CM PARTIALL Y INDURATED* 47 398 D 27 5 0.0 12.0 660.50 666.50 666.62 MUDSTONE, LIMESTONE, MARBLE N9-WHITE, 10YR5/3-BR OWN, 10YR6/3-PALE BROWN SAME AS 120-133CM SECTION 3 PARTIALLY INDURATED* 47 398 D 27 5 12.0 65.0 660.50 666.62 667.15 MUDSTONE 5G7/1-GREENISH GRAY, 10YR5/3-BROWN, 10Y R6/3-PALE BROWN 5G7/1 SILTSTONE AT 31-32CM 1MM THI CK AT 19CM 0.5CM AT 45CM 3MM AT 65CM, 5G7/1 SILTY MU DSTONE AT 18-19CM 30-31CM 44-45CM 62-65CM PARTIALL Y INDURATED 33233000 47 398 D 27 5 65.0 80.0 660.50 667.15 667.30 SILTY CLAYSTONE, MUDSTONE, LIMESTONE, MARBLE N9- WHITE, 5G6/1-GREENISH GRAY, 10YR5/3-BROWN, 10YR6/3-P ALE BROWN SAME AS BOTH 65-72CM AND 120-133CM SECTI ON 3 PARTIALLY INDURATED 33233000 47 398 D 27 5 80.0 93.0 660.50 667.30 667.43 SILTY MUDSTONE 5G7/1-GREENISH GRAY MUDSTONE AT 80-83CM PARTIALLY INDURATED 33233000 47 398 D 27 5 93.0 110.0 660.50 667.43 667.60 MUDSTONE 5G7/1-GREENISH GRAY PARTIALLY INDURAT ED 33233000 47 398 D 27 5 110.0 121.0 660.50 667.60 667.71 SILTY MUDSTONE 5G7/1-GREENISH GRAY FINE SANDST ONE AT 120-121CM PARTIALLY INDURATED 33233000 47 398 D 27 5 121.0 145.0 660.50 667.71 667.95 MUDSTONE 5G7/1-GREENISH GRAY SILTY MUDSTONE AT 128-132CM 140-145CM PARTIALLY INDURATED 33233000 47 398 D 27 CC 0.0 10.0 660.50 668.05 668.05 MUDSTONE 5G7/1-GREENISH GRAY SILTY MUDSTONE AT 6-10CM PARTIALLY INDURATED 33233000 47 398 D 28 1 0.0 150.0 670.00 670.00 671.50 MUDSTONE 5G7/1-GREENISH GRAY, 10YR6/3-PALE BROWN , 10YR5/3-BROWN 5G7/1 SILTY MUDSTONE AT 18-19CM 45 -47CM 56-57CM 68-69CM 80-82CM, 5G7/1 FINE SILTSTONE AT 19-20CM 69-70CM AND 1MM THICK AT 28CM, 5G7/1 FINE SANDSTONE 1MM THICK AT 5CM 20CM 70CM AND 3MM THICK AT 47CM, SOME 5G7/1 SILTY MUDSTONE MIXED IN AT 81-15 0CM ALSO MOTTLED, ALL THE SECTION BURROWED SLIGHTL Y DISTURBED AT 0-5CM 78-82CM 87-94CM 112-116CM 138-1 50CM 5G7/1 AT 5-10CM 20-24CM 47-51CM 70-72CM, REST IS VARIEGATED 10YR6/3-10YR5/3 H PARTIALLY INDURATED 33233000 47 398 D 28 2 0.0 71.0 670.00 671.50 672.21 MUDSTONE 5G7/1-GREENISH GRAY, 10YR6/3-PALE BROWN , 10YR5/3-BROWN 5G7/1 SILTY MUDSTONE AT 0-3CM, 5G7 /1 FINE SANDSTONE AT 3-4CM 70.5-71CM, CONGLOMERATE B RECCIA WITH LIMESTONE AND MARBLE AT 50-70CM SLUMPI NG ? AT 5-50CM, BRECCIA AT 50-70CM MUD FLOW ? AT 5 0-M0CM PARTIALLY INDURATED 33233000 47 398 D 28 2 71.0 80.0 670.00 672.21 672.30 SILTY MUDSTONE 5G7/1-GREENISH GRAY FINE SILTST ONE AT 79-80CM, MOTTLED PARTIALLY INDURATED 33233000 47 398 D 28 2 80.0 100.0 670.00 672.30 672.50 MUDSTONE 5G7/1-GREENISH GRAY, 10YR5/3-BROWN, 10Y R6/3-PALE BROWN FINE SILTSTONE 3MM THICK AT 90CM MOTTLED 5G7/1 AT 80-85 CM 90-97CM, REST IS VARIEGATED 10YR6 /3 AND U0YR5/3 PARTIALLY INDURATED 33233000 47 398 D 28 2 100.0 114.0 670.00 672.50 672.64 SILTY MUDSTONE 5G7/1-GREENISH GRAY FINE SILTST ONE AT 113.5-114CM, MOTTLED PARTIALLY INDURATED 33233000 47 398 D 28 2 114.0 150.0 670.00 672.64 673.00 MUDSTONE 5G7/1-GREENISH GRAY, 10YR6/3-PALE BROWN , 10YR5/3-BROWN MOSTLY 5G7/1 WITH SOME 10YR6/3 AND 10YR5/3 PARTIALLY INDURATED 33233000 47 398 D 28 4 0.0 45.0 670.00 674.50 674.95 MUDSTONE 5G7/1-GREENISH GRAY, 10YR6/3-PALE BROWN , 10YR5/3-BROWN 5G7/1 SILTY MUDSTONE AT 7-11CM, 2M M THICK FINE SANDSTONE AT 11CM, MOTTLED AT 15-40CM 5GM/1 AT 0-5CM 11-20CM, REST VARIEGATED 10YR6/3-10Y R5/3 PARTIALLY INDURATED 33233000 47 398 D 28 4 45.0 72.0 670.00 674.95 675.22 SILTY MUDSTONE 5G7/1-GREENISH GRAY FINE SILTST ONE GRADING DOWN TO FINE SANDSTONE AT 50-52CM 60-61C M 70-71CM, BURROWED, MUDSTONE AT 62-67CM PARTIALLY INDURATED 33233000 47 398 D 28 4 72.0 150.0 670.00 675.22 676.00 MUDSTONE 5G7/1-GREENISH GRAY, 10YR6/3-PALE BROWN , 10YR5/3-BROWN 5GM/1 SILTY MUDSTONE AT 95-98CM 11 3-115CM 138-142CM, 5GM/1 FINE SILTSTONE AT 99-101CM 142-144CM 148-149CM GRADES DOWN TO 5G7/1 FINE SANDST ONE AT 101-104CM 144-145CM 149-150CM, MOTTLED AT 85- 95CM 120-130CM 5G7/1 AT 72-75CM 105-110CM 145-148C M, REST IS 10YR6/3-10YR5/3 PARTIALLY INDURATED 33233000 47 398 D 28 5 4.0 150.0 670.00 676.04 677.50 MUDSTONE 5G7/1-GREENISH GRAY, 10YR6/3-PALE BROWN , 10YR5/3-BROWN 5G7/1 SILTY MUDSTONE AT 8-10CM 20- 25CM 52-55CM 64-68CM 85-87CM 96-98CM 106-108.5CM 126 -129CM 138-140CM, 5G7/1 FINE SILTSTONE 1MM THICK AT 10CM, 5G7/1 FINE SANDSTONE 1MM THICK AT 55CM 140CM A ND 3MM THICK AT 87CM AND 129-130CM, 5G7/1 FINE SILTS TONE GRADING DOWN TO 5G7/1 FINE SANDSTONE AT 25-28CM 68-70.5CM 99-100CM 108.5-110CM, MOTTLED AT 32-40CM 5G7/1 AT 10-11CM 28-30CM 55-62CM 110-111CM 130-131 CM 140-142CM, REST IS 10YRK/3-10YR6/3 33233000 47 398 D 28 6 0.0 9.0 670.00 677.50 677.59 MUDSTONE 10YR6/3-PALE BROWN, 10YR5/3-BROWN PAR TIALLY INDURATED 33233000 47 398 D 28 6 9.0 17.0 670.00 677.59 677.67 SILTY MUDSTONE 5G7/1-GREENISH GRAY FINE SANDST ONE AT 16-17CM PARTIALLY INDURATED 33233000 47 398 D 28 6 17.0 65.0 670.00 677.67 678.15 MUDSTONE 10YR6/3-PALE BROWN, 10YR5/3-BROWN, 5G7/ 1-GREENISH GRAY 5G7/1 SILTY MUDSTONE AT 29-34CM 61 -65CM, MOTTLED AT 45-50CM 5G7/1 AT 17-21CM, REST I S 10YR6/3-10YR5/3 PARTIALLY INDURATED 33233000 47 398 D 29 1 5.0 20.0 679.50 679.55 679.70 SILTY MUDSTONE 5G7/1-GREENISH GRAY BURROW AT 1 5CM, FINE SILTSTONE GRADING DOWNWARD TO FINE SANDSTO NE AT 0-3CM PARTIALLY INDURATED 33233000 47 398 D 29 1 20.0 123.0 679.50 679.70 680.73 MUDSTONE 10YR6/3-PALE BROWN, 10YR5/3-BROWN, 5G7/ 1-GREENISH GRAY SLIGHTLY DISTURBED AT 85-94CM MO STLY A CONGLOMERATE MUDSTONE BRECCIA WITH VARIEGATED 10YR6/3 TO 10YR5/3 TO 5G7/1 PARTIALLY INDURATED* 47 398 D 29 1 123.0 135.0 679.50 680.73 680.85 SILTY MUDSTONE 5G7/1-GREENISH GRAY FINE SILTST ONE AT 134-135CM HAS SOME SILTSTONE THROUGHOUT ALS O PARTIALLY INDURATED* 47 398 D 29 1 135.0 150.0 679.50 680.85 681.00 MUDSTONE 5G7/1-GREENISH GRAY SILTY MUDSTONE AT 140-143CM PARTIALLY INDURATED* 47 398 D 29 2 0.0 19.0 679.50 681.00 681.19 MUDSTONE 10YR6/3-PALE BROWN, 10YR5/3-BROWN MOT TLED AT 6-14CM PARTIALLY INDURATED* 47 398 D 29 2 19.0 38.0 679.50 681.19 681.38 SILTY MUDSTONE 5G7/1-GREENISH GRAY MUDSTONE AT 27-30CM, FINE SANDSTONE AT 26-27CM, SILTSTONE GRADI NG DOWN TO SANDSTONE AT 36-38CM PARTIALLY INDURATE D* 47 398 D 29 2 38.0 150.0 679.50 681.38 682.50 MUDSTONE 5G7/1-GREENISH GRAY, 10YR6/3-PALE BROWN , 10YR5/3-BROWN 5G7/1 SILTY MUDSTONE AT 60-65CM 72 -77CM 86-90CM 108-113CM 131-134CM 139-141CM 145-146C M, BURROWS AT 46CM 52CM 56CM, 5G7/1 FINE SILTSTONE 1 MM THICK AT 65CM AT 113-115CM 134.5-136CM, 5G7/1 SAN DSTONE AND SILTY MUDSTONE AT 78-80CM, MOTTLED AT 78- 85CM 98-110CM 118-125CM 129-133CM 5G7/1 AT 38-60CM 65-68CM 80-82CM 91-93CM, REST IS 10YR5/3-10YR6/3 PARTIALLY INDURATED* 47 398 D 29 3 0.0 150.0 679.50 682.50 684.00 MUDSTONE 5G7/1-GREENISH GRAY, 10YR6/3-PALE BROWN , 10YR5/3-BROWN 5G7/1 SILTY MUDSTONE AT 17-20CM 24 -25CM 30-33CM 36-40CM 47-51CM 60-64CM 70-75CM 85-90C M 101-105CM 134-136CM, 5G7/1 FINE SILTSTONE 1MM THIC K AT 9CM 25CM AND 2MM AT 40CM, 5G7/1 FINE SANDSTONE 1MM THICK AT 75CM AND 2MM AT 20CM 90CM AND 3MM AT 33 CM AND 8MM AT 64CM, SILTSTONE GRADING TO SANDSTONE A T 51-52.5CM BOTH 5G7/1, MOTTLED AT 2-6CM 11-16CM 56- 60CM 108-117CM 129-133CM 139-143CM, ALL THE SECTION BURROWED EXCEPT A FEW LAYERS O 5GM/1 AT 20-23CM 25-26CM 34-36CM 53-55CM 65-68CM 7 6-80CM 90-93CM, REST 10YR6/3-10YR5/3 PARTIALLY IND URATED* 47 398 D 29 4 0.0 40.0 679.50 684.00 684.40 SILTY MUDSTONE 5G7/1-GREENISH GRAY, 10YR6/3-PALE BROWN, 10YR5/3-BROWN 10YR6/3-10YR5/3 MUDSTONE AT 0-5CM, 5G7/1 FINE SANDSTONE GRADING DOWN INTO 5G7/1 FINE SILTSTONE AT 9-11CM, SILTY MUDSTONE MIXED WITH SOME MUDSTONE AND SANDSTONE AT 11-40CM PARTIALLY I NDURATED* 47 398 D 29 4 40.0 150.0 679.50 684.40 685.50 MUDSTONE 5G7/1-GREENISH GRAY, 10YR6/3-PALE BROWN , 10YR5/3-BROWN 5GM/1 SILTY MUDSTONE AT 65-68CM 77 68-69.5CM, 5G7/1 FINE SANDSTONE AT 80-81CM 147-150CM , 5GM/1 SILTSTONE GRADING DOWN TO 5G7/1 SANDSTONE AT 92-94CM, 5G7/1 SILTY MUDSTONE AT 125-130CM, MOTTLED AT 40-50CM 55-64CM 108-115CM, SOME SILTY MUDSTONE M IXED IN AT 98-145CM 5G7/1 AT 52-54CM 81-84CM 95-10 0CM, REST 10YR5/3-10YR6/3 PARTIALLY INDURATED* 47 398 D 29 5 0.0 150.0 679.50 685.50 687.00 MUDSTONE 5G7/1-GREENISH GRAY, 10YR6/3-PALE BROWN , 10YR5/3-BROWN 5G7/1 SILTY MUDSTONE AT 8-13CM 36- 41CM 75-79CM 94-97CM 112-115CM, SOME 5G7/1 SILTY MUD STONE MIXED WITH MAIN LITHOLOGY AT 15-75CM, 5G7/1 SI LTSTONE AT 13-14.5CM, 5GM/1 SANDSTONE AT 79-80CM AND 1MM THICK AT 97CM, MOTTLED AT 16-22CM 48-69CM 104-1 10CM 126-132CM SLIGHTLY DISTURBED AT 18-20 CM 5G7/1 AT 0-2CM 81-85CM 137-140CM, R EST IS 10YR6/3-10YR5/3 PARTIALLY INDURATED* 47 398 D 29 6 0.0 150.0 679.50 687.00 688.50 MUDSTONE, SILTY MUDSTONE 5G7/1-GREENISH GRAY, 10 YR6/3-PALE BROWN, 10YR5/3-BROWN MOSTLY 10YR6/3-10Y R5/3 MUDSTONE MIXED WITH 5G7/1 SILTY MUDSTONE, 5G7/1 SILTY MUDSTONE AT 22-38CM 55-65CM 92-97CM 130-138CM , 5G7/1 FINE SANDSTONE 1MM THICK AT 59CM 62CM 77CM A ND 97-100CM 139.5-140CM, MOTTLED AT 2-10CM 81-88CM VERY LOW BIOTURBATION AT 10-42CM PARTIALLY INDURA TED* 47 398 D 29 7 0.0 40.0 679.50 688.50 688.90 MUDSTONE 10YR6/3-PALE BROWN, 5G7/1-GREENISH GRAY , 10YR5/3-BROWN 10YR6/3-10YR5/3 MUDSTONE MIXED WHI H SLIGHT 5G7/1 SILTY MUDSTONE, 5G7/1 FINE SANDSTONE AT 39-40CM PARTIALLY INDURATED 33213000.3908.3450 47 398 D 29 CC 0.0 11.0 679.50 689.00 689.01 SILTY MUDSTONE 5G7/1-GREENISH GRAY PARTIALLY I NDURATED 33213000 47 398 D 30 1 0.0 150.0 689.00 689.00 690.50 NANNO SILTY CLAYSTONE 5G6/1-GREENISH GRAY, 5GY6/ 1-GREENISH GRAY, 10YR6/3-PALE BROWN, 10YR5/3-BROWN, 5G7/1-GREENISH GRAY, 5G6/2 5G6/2-5G7/1 SILTY NANNO CLAYSTONE AT 15-20CM 26-30CM 42-44CM 53-55CM 82-85C M 86-90CM 91-96CM 121-125CM 126.5-130CM 148-149CM, 5 G6/2 SANDSTONE 1MM THICK AT 20CM AND 85-86CM 96-97CM 125-126.5CM 149-150CM, 5G6/2 SILTSTONE AT 90-91CM, 5G6/2 SILTSTONE GRADING DOWN TO 5G6/2 SANDSTONE AT 5 5-58CM, LAMINATED LAYER AT 44-45CM, MOTTLED AT 4-7CM 12-15CM 33-37CM, BIOTURBATION MEDIAN TO ABSENT S BURROWS AT 63CM 67CM 130-132CM 5G6/1-5GY6/1 AT 8 -12CM 20-24CM 30-32CM 45-47CM 58-62CM 97-100CM, REST IS 10YR6/3-10YR5/3 WITH SOME 5G7/1, NO WELL DEFINED SEDIMENTARY SEQUENCES ALL THE CORE IS MADE BY ALTE RNATING LAYERS OF THESE SEDIMENT TYPES PARTIALLY I NDURATED 33233000.1210 47 398 D 30 2 0.0 150.0 689.00 690.50 692.00 NANNO SILTY CLAYSTONE 5G6/1-GREENISH GRAY, 5GY6/ 1-GREENISH GRAY, 10YR6/3-PALE BROWN, 10YR5/3-BROWN, 5G7/1-GREENISH GRAY, 5G6/2 5G6/2-5G7/1 SILTY NANNO CLAYSTONE AT 19-20CM 37-42CM 43-50CM 64-68CM 98-103 CM 104-109CM 131-134CM, 5G6/2 SANDSTONE AT 42-43CM 5 0-51CM 68-70CM 103-104CM AND 177 THICK AT 7CM 87CM A ND 3MM AT 109CM, MOTTLED AT 44-49CM 57-62CM 142-149C M, MOST NANNO SILTY CLAYSTONE HAS SOME SILTY NANNO C LAYSTONE MIXED WITH IT 5G6/1-5GY6/1 AT 0-10CM 54-5 5CM 70-77CM, REST IS 10YR5/3-10YR6/3-(5G7/1) H PARTIALLY INDURATED 33233000.1210 47 398 D 30 3 0.0 150.0 689.00 692.00 693.50 NANNO SILTY CLAYSTONE 5G6/1-GREENISH GRAY, 5GY6/ 1-GREENISH GRAY, 10YR6/3-PALE BROWN, 10YR5/3-BROWN, 5G7/1-GREENISH GRAY, 5G6/2 5G6/2-5G7/1 SILTY NANNO CLAYSTONE AT 48-51CM 74-75CM 83-87CM 95-97CM 125-12 9CM 142-147CM 150-156CM AND SOME MIXED IN WITH MAIN LITH AT 25-47CM 52-74CM, 5G6/2 SANDSTONE 1MM THICK A T 25CM 75CM 78CM 83CM AND 3MM AT 48CM AND AT 51-52CM 87-88CM 97-98CM 129-130CM 147-148CM, MOTTLED AT 2-5 CM 102-106CM 117-122CM 136-140CM 150-156CM EXPANDE D CORE, 5G6/1-5GY6/1 AT 52-55CM 98-101CM 130-134CM O REST IS 10YR6/3-10YR5/3-(5G7/1) PARTIALLY INDURA TED 33233000.1210 47 398 D 30 4 0.0 150.0 689.00 693.50 695.00 NANNO SILTY CLAYSTONE 5G6/1-GREENISH GRAY, 5GY6/ 1-GREENISH GRAY, 10YR6/3-PALE BROWN, 10YR5/3-BROWN, 5G7/1-GREENISH GRAY, 5G6/2 5G6/2-5G7/1 SILTY NANNO CLAYSTONE AT 13-14CM 20-25CM 50-55CM 70-76CM 90-93C M 125-128CM, 5G6/2 SANDSTONE AT 25-28CM 55-57.5CM 76 -77CM 93-94.5CM AND 3MM THICK AT 128CM, MOTTLED AT 3 -8CM 16-21CM 63-69CM 130-145CM 5G6/1-5GY6/1 AT 14- 15CM 57-62CM 77-80CM 94.5-101CM, REST IS 10YR6/3-10Y R5/3-(5G7/1) PARTIALLY INDURATED 33233000.1210 47 398 D 30 5 0.0 18.0 689.00 695.00 695.18 SILTY NANNO CLAYSTONE 5G6/2, 5G7/1-GREENISH GRAY , 10YR6/3-PALE BROWN, 10YR5/3-BROWN 10YR6/3-10YR5/ 3-(5G7/1) NANNO SILTY CLAYSTONE AT 0-5CM 6-8CM, 5G6/ 2 SANDSTONE 1MM THICK AT 10CM 12CM 15CM AND 17-18CM, MOTTLED AT 1-3CM MOSTLY 5G6/2-5G7/1 PARTIALLY I NDURATED 33233000.1210 47 398 D 30 5 18.0 140.0 689.00 695.18 696.40 NANNO SILTY CLAYSTONE 5G6/1-GREENISH GRAY, 5GY6/ 1-GREENISH GRAY, 10YR6/3-PALE BROWN, 10YR5/3-BROWN, 5G6/2, 5G7/1-GREENISH GRAY 5G6/2-5G7/1 SILTY NANNO CLAYSTONE AT 23-25CM 35-38CM 46-50CM 57-60CM 66-69C M 92-96CM 119-122CM 130-132CM, 5G6/2 SANDSTONE 2MM T HICK AT 70CM AND 1MM AT 80CM 84CM AND 3MM AT 25CM 12 2CM AND 8MM AT 96CM AND 38-39.2CM, 5G6/2 SILTSTONE G RADING DOWN TO 5G6/2 SANDSTONE AT 50-53CM 60-62CM, M OTTLED AT 19-22CM 27-37CM 44-50CM 55-60CM 63-68CM 74 -77CM 81-82CM 85-91CM 105-116CM O 5G6/1-5GY6/1 AT 15-16CM 40-43CM 53-55CM 62-65CM 96 -100CM, REST IS 10YR6/3-10YR5/3-(5G7/1) PARTIALLY INDURATED 33233000.1210 47 398 D 30 CC 0.0 10.0 689.00 696.50 696.50 NANNO SILTY CLAYSTONE 5G6/2, 5G7/1-GREENISH GRAY , 10YR6/3-PALE BROWN, 10YR5/3-BROWN 5G6/2-5G7/1 SI LTY NANNO CLAYSTONE AT 6-10CM COLOR IS 10YR6/3-10Y R5/3-(5G7/1) PARTIALLY INDURATED 33233000.1210 47 398 D 31 1 2.0 150.0 698.50 698.52 700.00 NANNO SILTY CLAYSTONE 5G6/1-GREENISH GRAY, 5GY6/ 1-GREENISH GRAY, 10YR6/3-PALE BROWN, 10YR5/3-BROWN, 5G6/2, 5G7/1-GREENISH GRAY 5G6/2-5G7/1 SILTY NANNO CLAYSTONE AT 12-16CM 27-30CM 37-40CM 44-47CM 56-60C M 64-68CM 70-76CM 89-92CM 100-102CM 106-110CM, 5G6/2 SANDSTONE 1MM THICK AT 40CM 102CM AND 2MM AT 16CM 6 0CM AND 4MM AT 4CM AND 76-77CM 110-111.5CM, MOTTLED AT 5-14CM 24-29CM 35-39CM 43-47CM 62-66CM 85-91CM 5G6/1-5GY6/1 AT 4-10CM 68-71CM 77-81CM 92-95CM 102-1 03CM, REST IS 10YR6/3-10YR5/3-(5G7/1) PARTIALLY IN DURATED 33233000.1210 47 398 D 31 2 0.0 130.0 698.50 700.00 701.30 NANNO SILTY CLAYSTONE 5G6/1-GREENISH GRAY, 5GY6/ 1-GREENISH GRAY, 10YR6/3-PALE BROWN, 10YR5/3-BROWN, 5G6/2, 5G7/1-GREENISH GRAY 5G6/2-5G7/1 SILTY NANNO CLAYSTONE AT 13-15CM 33-38CM 56-58.8CM 70-75CM 83-8 7CM 92-94CM 98-103CM 114-119CM, 5G6/2 SANDSTONE 2MM THICK AT 87CM AND 7MM AT 119CM AND 58.8-60CM 75-76CM , 5G6/2 SILTSTONE GRADING DOWN TO 5G6/2 SANDSTONE AT 103-108CM, MOTTLED AT 11-14CM 38-45CM 63-68CM 5G6 /1-5GY6/1 AT 25-3JCM 40-48CM 77-81CM 110-111CM, REST IS 10YR6/3-10YR5/3-(5G7/1) PARTIALLY INDURATED 33233000.1210 47 398 D 31 3 0.0 150.0 698.50 701.50 703.00 NANNO SILTY CLAYSTONE 5G6/1-GREENISH GRAY, 5GY6/ 1-GREENISH GRAY, 10YR6/3-PALE BROWN, 10YR5/3-BROWN, 5G6/2, 5G7/1-GREENISH GRAY 5G6/2-5G7/1 SILTY NANNO CLAYSTONE AT 0-2CM 19-22CM 28-30CM 38-40CM 63-65CM 83-88CM 94-95CM 102-107CM 129-131CM 140-142CM, 5G6/2 SANDSTONE AT 23-24CM AND 40-41CM GRADING UP INTO 5G 6/2-5G7/1 SILTY NANNO CLAYSTONE, MOTTLED AT 45-52CM 80-85CM 5G6/1-5GY6/1 AT 4-5CM 30-31CM 42-44CM 88-9 0CM 95-96CM 109-111CM 132-133CM 142-144CM, REST IS 1 0YR6/3-10YR5/3-(5G7/1) PARTIALLY INDURATED* 47 398 D 31 4 0.0 101.0 698.50 703.00 704.01 NANNO SILTY CLAYSTONE 5G6/1-GREENISH GRAY, 5GY6/ 1-GREENISH GRAY, 10YR6/3-PALE BROWN, 10YR5/3-BROWN, 5G6/2, 5G7/1-GREENISH GRAY 5G6/2-5G7/1 SILTY NANNO CLAYSTONE AT 5-10CM 22-25CM 34-36CM 43-48CM 52-54CM 65-66CM 79-83CM 96-101CM, 5G6/2 SANDSTONE 1MM THICK AT 36CM AND 2MM AT 11CM AND 25-26CM, MOTTLED AT 5-8 CM 18-23CM 40-43CM 60-63CM 70-74CM DISTURBED AT 77 -88CM 5G6/1-5GY6/1 AT U2-15CM 26-31CM 36-37CM 49-5 0CM 55-56CM 67-70CM 84-92CM O THIS SECTION SHOWS A CERTAIN TRANSITION TO THE NEX T CORE 32 MORE UNIFORM AND WITH ("RED CLAYS") PART IALLY INDURATED* 47 398 D 31 CC 0.0 20.0 698.50 704.12 704.22 SILTY NANNO CLAYSTONE 5G6/2, 5G7/1-GREENISH GRAY , 5G6/1-GREENISH GRAY, 5GY6/1-GREENISH GRAY, 10YR6/3 -PALE BROWN, 10YR5/3-BROWN 10YR6/3-10YR5/3-(5G7/1) NANNO SILTY CLAYSTONE AT 10-15CM 17-20CM 5G6/1-5G Y6/1 AT 10-13CM 17-18CM, REST IS 5G6/2-5G7/1 PARTI ALLY INDURATED* 47 398 D 32 1 0.0 150.0 708.00 708.00 709.50 NANNO SILTY CLAYSTONE 5G6/1-GREENISH GRAY, 5GY6/ 1-GREENISH GRAY, 5YR6/6-REDDISH YELLOW, 5YR5/6-YELLO WISH RED, 10G5/2-PALE GREEN 10G5/2 SILTY CLAYSTONE AT 44-45CM 94-95CM, 10G5/2 SANDSTONE AT 10-12CM 45- 46.5CM 95-96CM, BLACK THIN LAMINAE AT 5CM MOTTLED AT 83-86CM 106-113CM 8-11CM 5G6/1-5G Y6/1 AT 12-25CM 40-43CM 47-50CM 99-100CM, 5YR5/6 AT 82-90CM 103-112CM 113-120CM, REST IS 5YR6/6, BIOTURB ATION IS LOW PARTIALLY INDURATED* 47 398 D 32 2 0.0 150.0 708.00 709.50 711.00 NANNO SILTY CLAYSTONE 5G6/1-GREENISH GRAY, 5GY6/ 1-GREENISH GRAY, 5YR6/6-REDDISH YELLOW, 5YR5/6-YELLO WISH RED, 10G5/2-PALE GREEN 10G5/2 SILTY CLAYSTONE AT 120-121CM, 10G5/2 SILTSTONE AT ,5-85.5CM 121-122 CM 5YR5/6 AT 8-14CM 52-59CM 134-139CM, 5G6/1-5GY6/ 1 AT 19CM 35CM 86-87CM 122-123CM PARTIALLY INDURAT ED* 47 398 D 32 3 0.0 150.0 708.00 711.00 712.50 NANNO SILTY CLAYSTONE 5G6/1-GREENISH GRAY, 5GY6/ 1-GREENISH GRAY, 5YR6/6-REDDISH YELLOW, 5YR5/6-YELLO WISH RED, 10G5/2-PALE GREEN 10G5/2 SILTY CLAYSTONE AT 5-7CM 54-55CM 115-116CM, 10G5/2 SILTSTONE AT 7-8 CM, 10G5/2 SANDSTONE 1MM THICK AT 55CM, 10G5/2 SILTS TONE GRADING DOWN TO 10G5/2 SANDSTONE AT 116-120CM, MOTTLED AT 12-20CM 91-94CM 96-103CM 5G6/1-5GY6/1 A T 8-12CM 55-56CM 90CM, 5YR5/6 AT 12-22CM 33-39CM 80- 130CM, REST IS 5YR6/6 PARTIALLY INDURATED* 47 398 D 32 4 0.0 141.0 708.00 712.50 713.91 NANNO SILTY CLAYSTONE 5G6/1-GREENISH GRAY, 5GY6/ 1-GREENISH GRAY, 5YR6/6-REDDISH YELLOW, 5YR5/6-YELLO WISH RED, 10G5/2-PALE GREEN, N9-WHITE 10G5/2 SILTY CLAYSTONE AT 59-64CM 71-72CM 77-78CM 129-134CM, 10G 5/2 SANDSTONE AT 64-65CM AND 3MM THICK AT 78CM, N9 C ALCAREOUS SANDSTONE GRADING UP TO 10G5/2 SILTSTONE A T 134-141CM, MOTTLED AT 135-142CM 85-99CM 120-125CM 5G6/1-5GY6/1 AT 65-66CM 72-73CM 78-79CM, 5YR5/6 AT 22-48CM 78-129CM, REST IS 5YR6/6 PARTIALLY INDURA TED* 47 398 D 32 5 0.0 150.0 708.00 714.00 715.50 NANNO SILTY CLAYSTONE 5G6/1-GREENISH GRAY, 5GY6/ 1-GREENISH GRAY, 5YR5/6-YELLOWISH RED, N9-WHITE, 10G 5/2-PALE GREEN 10G5/2 SILTY CLAYSTONE AT 53-55CM 7 6-79CM, N9 CALCAREOUS SANDSTONE AT 55-56CM, MOTTLED AT 3-7CM 17-22CM 138-143CM 58-77CM 5G6/1-5GY6/1 AT 80.5CM-82CM 120CM, REST 5YR5/6 PARTIALLY INDURATE D* 47 398 D 32 6 0.0 66.0 708.00 715.50 716.16 NANNO SILTY CLAYSTONE 5G6/1-GREENISH GRAY, 5GY6/ 1-GREENISH GRAY, 5YR5/6-YELLOWISH RED, 10G5/2-PALE G REEN 10G5/2 SILTY CLAYSTONE AT 6-8CM 27-30CM 47-50 CM 62-65CM, 10G5/2 SANDSTONE 1MM THICK AT 50CM AND 2 MM AT 8CM AND 3MM AT 30CM AND 65-66CM, MOTTLED AT 17 -23CM 33-38CM 55-62CM 5G6/1-5GY6/1 AT 8-11CM 50-52 CM, REST IS 5YR5/6 PARTIALLY INDURATED* 47 398 D 33 1 0.0 150.0 717.50 717.50 719.00 NANNO SILTY CLAYSTONE 10YR7/3-VERY PALE BROWN, 5 YR5/6-LIGHT BROWN, 5B7/1-LIGHT BLUISH GRAY, 5G6/1-GR EENISH GRAY, 10YR7/4-GRAYISH ORANGE, -DARK BROWN 1 0YR7/4 "FLUFFY" CLAY AT 33-38CM, 5G6/1 "FLUFFY" SILT Y LAYER AT 51-56CM, A FEW VERY LIGHT BROWN TO GRAYIS H BROWN TO WHITE SPECKS (FORAMS? LIMESTONE FRAGMENTS ?) LAMINATED AT 11-12CM 17-18CM 138-140CM(CROSSBEDDE D), IRREGULARLY SPACED 5G6/1 SILTY SANDY LAMINATIONS AT 6-9CM 13-14CM 104-105CM 145CM, BIOTURBATED SOMET IMES INTENSELY WITH SMALL (0.25-0.5CM) OVAL BURROWS O MORE OF THE SAME CONTINUED FROM PREVIOUS CORES, 10 YR7/3-5YR5/6 ARE DOMINANT COLORS, OCCASIONALLY 5B7/1 DIAGENETIC COLOR DOES NOT SHOW ANY INCREASE IN GRAI NSIZE, GENERALLY THE SILTY LAYERS SHOW EROSIONAL BAS AL CONTACTS AND SOME GRADE SMOOTHLY IN COLOR AND TEX TURE UP INTO BLUE GRAY INTERVAL WITH NO BIOTURBATION , THE COLOR USUALLY DARKENS AND THE UNIT IS BIOTURBA TED, THE CHANGE TO BROWN IS OFTEN VERY SHARP BUT OBV IOUSLY A POST-DEPOSITIONAL CHANGE AS THE CHANGE CUTS THROUGH BURROWS O THE BROWN INTERVAL IS USUALLY INTENSELY BURROWED I N ITS LIGHTER AREAS BUT OCCASIONALLY IS MASSIVE HOMO GENOUS AND UNBURROWED IN THE DARKEST SECTIONS, A SHA RP DIAGENETIC CHANGE TO 5B7/1 HERALDS THE ONSET OF A NOTHER EROSIONAL CONTACT WITH OVERLYING SILTY/SAND, 5B7/1 AT 3-6CM 56-57CM 101-104CM 105-107CM 143-146CM PARTIALLY INDURATED, SOFT AT 33-38CM 51-56CM* 47 398 D 33 2 0.0 150.0 717.50 719.00 720.50 NANNO SILTY CLAYSTONE 10YR7/3-VERY PALE BROWN, 5 YR5/6-LIGHT BROWN, 5B7/1-LIGHT BLUISH GRAY, 5G6/1-GR EENISH GRAY, -VERY LIGHT BROWN, -GRAYISH BROWN, -WHI TE A FEW VERY LIGHT BROWN-GRAYISH BROWN-WHITE SPEC KS (FORAMS? LIMESTONE FRAGMENTS?) LAMINATED AT 21CM 125CM, 5G6/1 SILTY/SANDY LAMINATIONS AT 80CM 132-133 CM SAME AS ABOVE, DOMINANT COLORS ARE 10YR7/3-5YR5 /6, 5B7/1 AT 78-81CM 109-112CM 115-117CM 129-134CM, ARTIFICIAL CONTACT? AT 112CM PARTIALLY INDURATED* 47 398 D 33 3 0.0 130.0 717.50 720.50 721.80 NANNO SILTY CLAYSTONE 10YR7/3-VERY PALE BROWN, 5 YR5/6-LIGHT BROWN, 5B7/1-LIGHT BLUISH GRAY, 5G6/1-GR EENISH GRAY -WHITE* 5G6/1 SILTY/SANDY LAMINATIONS AT 31-32 CM 47-48CM 63-64CM 110-111CM, 5B7/1 INTENSELY BURROW ED AT 95CM GRADING DOWNWARDS TO 5G6/1 UNBURROWED AT 130CM, WHITE COARSE SAND-SIZED TO GRANULE-SIZED LIME STONE FRAGMENTS GRADED LAYER AT 115-116CM 5B7/1 AT 45-49CM, REST IS 10YRM/3-5YR5/6, SAME AS ABOVE PA RTIALLY INDURATED 47 398 D 33 4 0.0 150.0 717.50 722.00 723.50 NANNO SILTY CLAYSTONE 10YR7/3-VERY PALE BROWN, 5 YR5/6-LIGHT BROWN, 5B7/1-LIGHT BLUISH GRAY, 5G6/1-GR EENISH GRAY 5G6/1 SILTY/SANDY LAMINATIONS AT 10CM 26CM 73CM 104-106CM 134-136CM, CUT AND FILL AT 104-1 06, GRADED AT 134-136CM SAME AS ABOVE, 5B7/1 AT 5- 15CM 25-28CM 92-115CM 130-139CM, REST IS 10YR7/3-5YR 5/6 PARTIALLY INDURATED* 47 398 D 33 5 0.0 150.0 717.50 723.50 725.00 NANNO SILTY CLAYSTONE 10YR7/3-VERY PALE BROWN, 5 YR5/6-LIGHT BROWN, 5B7/1-LIGHT BLUISH GRAY, 5G6/1-GR EENISH GRAY, -VERY LIGHT BROWN, -GRAYISH BROWN, -WHI TE -VERY DARK BROWN 5G6/1 SILTY/SANDY LAMINATIONS AT 20-21CM, A FEW VERY LIGHT BROWN-GRAYISH BROWN-WHITE SPECKS (FORAMS ? LIMESTONE FRAGMENTS?) LAMINATED AT 3-4CM 61-62CM 6 3-64CM 70CM 74-75CM 104-105CM 143-144CM, CUT AND FIL L AT 143-144CM SAME AS ABOVE, 5B7/1 AT 15-24CM 73- 74CM 89-93CM, VERY DARK BROWN MASSIVE UNBURROWED INT ERVALS (APPROX. 5CM) WITHIN 50-85CM O INTERVALS WITHIN 50-85CM PROBABLY VERY LOW IN CARB ONATE, REST IS 10YR7/3-5YR5/6 P ARTIALLY INDURATED* 47 398 D 33 6 0.0 76.0 717.50 725.00 725.76 NANNO SILTY CLAYSTONE 10YR7/3-VERY PALE BROWN, 5 YR5/6-LIGHT BROWN, 5B7/1-LIGHT BLUISH GRAY, 5G6/1-GR EENISH GRAY, -DARK GRAY 5G6/1 SILTY/SANDY LAMINATI ONS AT 11CM 31-32CM AND INFILLING BURROWS AT 30-31CM 32-33CM, 5G6/1 CROSS BEDDED VERY FINE SAND AT 51-54 CM, MUD PEBBLE CONGLOMERATE AT 56-61CM WITH DARK GRA Y CLASTS IN 5B7/1 MATRIX, LIMESTONE PEBBLE CONGLOMER ATE AT 72-76CM (TENTIVELY MIDDLE CRETACEOUS AGE) WIT H SOME LIMESTONE CLASTS VERY ANGULAR AND A FEW MUD C LASTS ROUNDED SAME AS ABOVE O 10YR7/1-5YR5/6 AT 0-22CM, REST IS 5B7/1, VOID AT 6 1-72CM PROBABLY WASHED AS ONLY GRAVEL-SIZED LIMESTON E AND SILTSTONE FRAGMENTS REMAIN PARTIALLY INDURAT ED* 47 398 D 33 CC 0.0 12.0 717.50 725.86 725.88 NANNO SILTY CLAYSTONE 5B7/1-LIGHT BLUISH GRAY PARTIALLY INDURATED* 47 398 D 34 1 0.0 150.0 727.00 727.00 728.50 NANNO SILTY CLAYSTONE 10YR7/1-VERY PALE BROWN, 5 YR5/6-LIGHT BROWN, 5B7/1-LIGHT BLUISH GRAY, 5G6/1-GR EENISH GRAY, 7.5YR4/4-DARK BROWN 5G6/1 SILTY/SANDY LAMINATIONS AT 110-111CM 130-131CM, SILTY (FORAMS?) AT 10CM, 5G7/1 INFILLING A BURROW AT 36CM, CUT AND FILL DARK LAMINATIONS (NO INCREASE IN GRAIN-SIZE IS NOTICEABLE) AT 68-71CM, SILTY LAMINATIONS AT 45CM 92 CM 96-97CM SAME AS ABOVE, 5B7/1 AT 0-35CM 60-77CM 128-131CM, 7.5YR4/4 MASSIVE LARGELY UNBURROWED WITH EROSIONAL CONTACTS ABOVE AND BELOW AT .2-105CM O REST 10YR7/1-5YR5/6, THERE ARE COUNTLESS EROSIONAL BREAKS WITHIN UNITS 10YR7/1-5Y5/6 AND 5B7/1 INDICAT ED BY TRUNCATED MOTTLES AND (RARELY) BY BASAL SILT L AMINATIONS PARTIALLY INDURATED* 47 398 D 34 2 0.0 150.0 727.00 728.50 730.00 NANNO SILTY CLAYSTONE 10YR7/3-VERY PALE BROWN, 1 0YR8/4-VERY PALE BROWN, 10YR4/3-DARK BROWN 10YR7/3 INTENSELY BURROWED AT 6-9CM 38-40CM 63-70CM 77-94CM 143-150CM, MOSTLY 10YR8/4 VERY LIGHT WITH VERY FAIN T INTENSE BURROWING, SILTY AT BASE (FORAMS ?) AT 9-1 0CM 40CM, NUMEROUS INTERCALATIONS OF 10YR7/3 AND 10Y R8/4 AT 63-70CM SHOWING CONTORTED BEDDING THAT INDIC ATES DOWNSLOPE COHESIVE SLUMPING FOLDS SOMETIMES OVE RTURNED ON THE SCALE OF MM AND AT AN ANGLE 30 DEGREE S TO HORIZONTAL BASE OF UNIT EROSIONAL S COMPOSITE BURROW OF 10YR7/3 AND 10YR8/4 AT 73-74CM WITH CHONDRITES ETC., CURRENT RIPPLES--WISPS AT TOP OF 10YR4/3 AT 112CM, CONTACT AT 112CM IS ANGLED 30 DEGREES TO HORIZONTAL 10YR4/3 MASSIVE UNBURROWED A T 70-77CM 112-115CM PARTIALLY INDURATED* 47 398 D 34 3 0.0 150.0 727.00 730.00 731.50 NANNO SILTY CLAYSTONE 10YR7/3-VERY PALE BROWN, 1 0YR8/4-VERY PALE BROWN, 10YR4/3-DARK BROWN, 5B7/1-LI GHT BLUISH GRAY, 2.5Y6/2-LIGHT BROWNISH GRAY -WHITE UNIT A1 IS 10YR7/3 INTENSELY BURROWED, UNIT A1 AT 0-2CM 4 2-57CM, UNIT A2 IS 10YR8/4 VERY LIGHT WITH VERY FAIN T INTENSE BURROWING, UNIT A2 AT 2-6CM 20-33CM 57-150 CM, UNIT A1 AND A3 MIXED AT 6-20CM, INTERCALATIONS O F UNITS A1 AND A3 AT 10-20CM ALL DEFORMED IN PLASTIC FOLDS OVERTURNED, FACIES ANGLED AT 45 DEGREES TO HO RIZONTAL AT 2CM 6CM 20CM THROUGHOUT SEC 3 TINY (VERY FINE SANDSIZE) WHITE BLEBS ARE EQUALLY SCATTER ED AND SOMETIMES CONCENTRATED IN LAMINAE OR BURROWS (FORAMS ?) 2.5Y6/2 IRREGULAR CLASTS OF AUTHIGENIC CLAY AT 34- 35CM 46-47CM 53-55CM 68CM 72CM 75CM 78-85CM 103-105C M 116-117CM 129-132CM 140CM UNIT B IS 5Y7/1 AND AT 35-42CM, CURRENT SHEAR HAS EVIDENTLY ERODED SUBSTANTIAL AMOUNTS OF M ATERIAL AND DEFORMED COHESIVE SEDIMENTS, UNIT A3 IS 10YR4/3 MASSIVE UNBURROWED PARTIALLY INDU RATED* 47 398 D 34 4 0.0 150.0 727.00 731.50 733.00 NANNO SILTY CLAYSTONE 10YR8/4-VERY PALE BROWN, 1 0YR8/2-WHITE INTENSELY BURROWED VERY FAINT AND VER Y FINE, SILTY AT 47-48CM (FORAMS), 50 DEGREE EROSION AL PLANE AT 80-85CM UNITS SAME AS ABOVE, MOSTLY UN IT A2, 10YR8/2 AT 14-20CM 45-50CM PARTIALLY INDURA TED* 47 398 D 34 5 0.0 150.0 727.00 733.00 734.50 NANNO SILTY CLAYSTONE 10YR7/3-VERY PALE BROWN, 1 0YR8/4-VERY PALE BROWN, 10YR4/3-DARK BROWN, 5B7/1-LI GHT BLUISH GRAY DARK CLAYS AT 5-12CM ANGLED AT 45 DEGREES (BRECCIA DUMPED IN AND EVIDENTLY DEFORMED UN DER COMPACTION (ELONGATED), UNIT A1 AT 22-26CM, UNIT S A1 AND A2 INTENSELY LAMINATED WITH SOME FORAM-RICH LAMINATIONS AS WELL AS AT 111-125 CM UNITS SAME A S ABOVE, UNIT B AT 3-15CM 62-66CM, MOSTLY UNIT A2, UNIT A3 AT 101-105CM ALTHOUGH DIAGENETIC COLORATIONS SHOW HORIZONTAL CO NTACTS (EG 62CM AND 66CM) THERE ARE EROSIONAL CONTAC TS WITHIN LARGE UNITS THAT ARE UP TO 45 DEGREES PA RTIALLY DISTURBED PARTIALLY INDURATED* 47 398 D 34 6 0.0 150.0 727.00 734.50 736.00 NANNO SILTY CLAYSTONE 10YR8/4-VERY PALE BROWN, 1 0YR4/3-DARK BROWN, 10YR7/3-PALE BROWN, 5B7/1-LIGHT B LUISH GRAY, -DARK GRAY, -DARK GREEN UNIT A1 AT 100 -110CM WITH FACIES AT 30 DEGREES, DIAGENETIC COLOR C HANGES OF UNITS A2 AND B AT 3-13CM WITH SILTY DARK G RAY AND DARK GREEN CUT AND FILLED LAMINATIONS BURROW ED, LAMINATED SALT AND PEPPER SILTS AT 144-145CM, NU MEROUS FAULTS AT 60-95CM THAT ARE 45 DEGREES TO BEDD ING AND APPEAR TO BE BOTH NORMAL AND REVERSE, MOSTLY UNIT A2 50-105CM SHOWS BRITTLE DEFORMATION ABOVE AND BELOW THE SEDIMENTS HAVE BEEN FOLDED AND OVERTURNED SAM E AS ABOVE, UNIT B AT 140-150CM PARTIALLY INDURATE D* 47 398 D 34 7 0.0 48.0 727.00 736.00 736.48 NANNO SILTY CLAYSTONE 10YR7/3-VERY PALE BROWN, 1 0YR8/4-VERY PALE BROWN, 10YR4/3-DARK BROWN, 5B7/1-LI GHT BLUISH GRAY 30-48CM IS EVIDENTLY CLASTS OF SEV ERAL LITHOLOGIES (UNITS A2 A3 B) LAMINATED IN A FINE MUD BRECCIA ALL LYING AT 20 DEGREES TO HORIZONTAL A LTERNATELY COULD BE HEAVILY BIOTURBATED INTERVAL OF RAPIDLY CHANGING LITHOLOGIES, UNIT A2 AT 0-20CM SAME AS ABOVE, UNIT B AT 20-30CM, CORE CATCHER INCLUDED PARTIALLY INDURATED* 47 398 D 34 CC 0.0 25.0 727.00 736.58 736.73 NANNO SILTY CLAYSTONE PARTIALLY INDURATED* 47 398 D 35 1 0.0 150.0 736.50 736.50 738.00 MARLY NANNO CHALK 10YR7/3-VERY PALE BROWN, 10YR8 /4-VERY PALE BROWN, 10YR4/3-DARK BROWN -LI GHT BROWN, -BLUISH WHITE, -BLUISH GRAY UNIT A2 AT 0-62CM 97-111CM 128-132CM 135-150CM, FORAM RICH LAMI NAE AT 1CM, LAMINATED AT 4-6CM, UNIT A1 AT 82-97CM, UNIT C SALT AND PEPPER THIN SAND LAYER AT 105-106CM 123CM, FOLDED AT 8-82CM UNITS SAME AS ABOVE, UNIT B AT 62-82CM 116-128CM, UNITS B AND C AT 132-134CM, BREAK WITH DARK BROWN LAYER AT 82CM, GRADED COLORATI ON AT 8-82CM FROM LIGHT BROWN AT TOP TO BLUISH WHITE AT BOTTOM NOTE: WITH THE EXCEPTION OF UNFOSSILIFEROUS CLAYS OF SECTIONS 4 AND 5 THIS IS MARLY NANNO CHALK FOLDED AT TOP WITH SILTY/SANDY LAMINATIONS OF QUARTZ/FORAM (WINNOWED? BASAL TURBIDITE?) SAND SILT AROUND WHICH (ABOVE AND BELOW) THE BROWN SEDIMENT HAS BEEN ALTER ED TO BLUISH GRAY THE LATTER IS RARELY BURROWED AS MUCH AS IN THE BROWN HOWEVER LITTLE EVIDENCE OF EROS ION EXCEPT FOR SILTS/SANDS BELOW THE DARK BARREN CL AYS (SECTIONS 4 AND 5) THE COLORS ARE ALL DARKER BUT FOLLOW THE SAME PATTERN DO FOLDS OCCUR ONLY IN UNBURROWED INTERVALS? PARTIALLY I NDURATED* 47 398 D 35 2 0.0 150.0 736.50 738.00 739.50 MARLY NANNO CHALK 10YR7/3-VERY PALE BROWN, 10YR8 /4-VERY PALE BROWN, 5B7/1-LIGHT BLUISH GRAY, -LIGHT GRAY, -DARK GRAY, -MODERATE YELLOWISH BROWN UNIT A 1 AT 35-45CM 63-69CM 75-82CM 90-95CM 125-130CM 140-1 45CM 147-150CM, UNIT A2 AT 0-12CM 30-35CM 45-61CM 69 -75CM 95-110CM 122-125CM 132-136CM 145-147CM, UNIT C SILT LAYER CROSS BEDDED AT BASE (LIGHT GRAY, DARK G RAY) AT 22-24CM 118-122CM 130-132CM 136-140CM, CURRE NT RIPPLES AT 122CM, INTENSELY BURROWED THROUGHOUT, SHARP BREAK AT 147CM SAME AS ABOVE, UNIT B AT 12-22CM 24-30CM 62CM 88CM , UNITS B AND C AT 110-118CM, MODERATE YELLOWISH BRO WN TO LIGHT BLUISH GRAY AT 0-22CM PARTIALLY INDURA TED* 47 398 D 35 3 0.0 150.0 736.50 739.50 741.00 MARLY NANNO CHALK 10YR7/3-VERY PALE BROWN, 10YR8 /4-VERY PALE BROWN, 10YR4/3-DARK BROWN, 5B7/1-LIGHT BLUISH GRAY, 5Y5/1-GRAY UNIT A1 AT 2-8CM 143-146CM , MOSTLY UNIT A2, UNIT C SILTY LAMINAE AT 26CM 100CM 118-120CM 147-148CM SAME AS ABOVE, UNIT B AT 0-2C M 24-28CM 98-102CM 148-150CM, UNIT B1 5Y5/1 WITH LES S COMMON BURROWING AT 28-31CM 65-72CM 82-84CM 92-93C M 113-118CM, THE INCLINED CONTACTS HAVE ALMOST DISAP PEARED MOST STRUCTURES ARE HORIZONTAL A GOOD REPRESENTATIVE SEQUENCE IS 99-119CM (THIS D ETAIL OBVIOUSLY TOO FINE TO SHOW UP ON GRAPHIC REPRE SENTATION) FROM BOTTOM TO TOP: SALT AND PEPPER SILT (UNIT C) SHOWS AN EROSIONAL BASE GRADES IN COLOR TO VERY THIN UNIT B WHICH QUICKLY GRADES TO UNIT B1 WH ICH IS LARGELY UNBURROWED AND MASSIVE NUMEROUS FINE BURROWS OF THE OVERLYING UNIT A2 APPEAR AT 114CM AN D INCREASE IN INTENSITY OBSCURING THE CONTACT WITH U NIT A2 WITHIN WHICH BURROWS ARE NUMEROUS BUT FAINT THIS GRADUALLY DARKENS UPWARDS BUT A SHARP EROSION AL CONTACT AT 106CM SHOWS UNIT A1 OVERLYING IT SOME UNIT A1 BURROWS ARE IN UNIT A2 AS WELL UNIT A1 GRA DES BACK INTO UNIT A2 THEN INTO UNIT B WITH UNIT C L AMINATIONS AT 99CM PARTIALLY INDURATED* 47 398 D 35 4 0.0 114.0 736.50 741.00 742.14 MARLY NANNO CHALK 10YR8/4-VERY PALE BROWN, 5Y5/1 -GRAY UNIT C AT 75-76CM CUT AND FILL, SOFT MOIST V ERY FINE SAND/SILT LAMINAE (PASTE-LIKE) AT 106-107CM AND 110-112CM ARTIFICIAL (DRILLING ?) BREAK AT 52CM SAME AS ABOVE, MOSTLY UNIT A2, UNIT B1 AT 8-10CM 21-24CM 31-33CM 39-40CM 48-55CM 64-65C M 74-75CM 79-85CM 92-93CM 98-99CM 104-114CM, NOTE SE QUENCES: SHARP ERODED BASAL CONTACT OF UNIT B1 IF S ILTY (LAMINATED UNIT C) THEN DISCOLORATION OF UNIT B 1 IS FOUND THIS IS MASSIVE WITH BURROWS DESCENDING FROM OVERLYING UNIT A2 OBSCURING CONTACT PARTIALLY INDURATED* 47 398 D 35 4 114.0 150.0 736.50 742.14 742.50 CLAY 10YR4/4-DARK YELLOWISH BROWN VERY FINE BU RROWING? PURE CLAY, ALMOST TOTALLY UNFOSSILIFEROUS WHICH EXPANDS AS IT DRIES CRACKING AND CURVING, VER Y HOMOGENOUS WITH ONLY FAINT COLOR CHANGES OF UNCLEA R ORIGIN (VERY FINE BURROWING ?) FIRM* 47 398 D 35 5 0.0 98.0 736.50 742.50 743.48 CLAY 10YR4/4-DARK YELLOWISH BROWN, 5GY6/1-GREENI SH GRAY LAMINATED SILTS/SANDS AT 88-90CM, 5GY6/1 H ALO AT 52-53CM SAME AS ABOVE, 10YR4/4 AT 0-81CM, 5 GY6/1 AT 81-98CM FIRM* 47 398 D 35 5 98.0 150.0 736.50 743.48 744.00 MARLY NANNO CHALK 10YR7/3-VERY PALE BROWN, 5Y5/1 -GRAY, -WHITE, -YELLOW WHITE WHITE TO YELLOW WHITE FORAM SANDSTONE AT 138-141CM OVERLAIN BY LAMINATED SILTS OF UNIT C, UNIT C AT 100-110CM 137-138CM, UNIT A1 AT 98-106CM 112-132CM UNITS AND LITHOLOGY SAME AS CORE 35 SECTION 3, UNIT B1 AT 106-112CM 132-150C M PARTIALLY INDURATED* 47 398 D 35 6 0.0 150.0 736.50 744.00 745.50 MARLY NANNO CHALK 10YR7/3-VERY PALE BROWN, 5B7/1 -LIGHT BLUISH GRAY, 5Y5/1-GRAY UNIT C AT 50-51CM 9 8-99CM 131-135CM, SILT-FILLED BURROW (UNIT C) AT 136 -137CM, CROSS BEDDING AT 50-51CM, COARSE POORLY SORT ED SANDSTONE AT 34-35CM 36-38CM LARGELY LIMESTONE FR AGMENTS SAME AS ABOVE, MOSTLY UNIT A1, UNIT B1 AT 5-11CM 31-46CM 51-60CM 66-82CM 89-91CM 97-101CM 127- 130CM 135-140CM PARTIALLY INDURATED* 47 398 D 35 7 0.0 48.0 736.50 745.50 745.98 MARLY NANNO CHALK 10YR7/3-VERY PALE BROWN, 5Y5/1 -GRAY SCATTERED SILTY BURROW SAME AS ABOVE, MOSTLY UNIT A1, UNIT B1 AT 2-9CM 10-13CM PARTIALLY INDURATED* 47 398 D 35 CC 0.0 15.0 736.50 746.08 746.13 MARLY NANNO CHALK PARTIALLY INDURATED* 47 398 D 36 1 0.0 150.0 746.00 746.00 747.50 MARLY NANNO CHALK 10YR6/3-PALE BROWN, 5B7/1-LIGH T BLUISH GRAY SILT/SAND LAMINATIONS OF SALT AND PE PPER GRAYS AT 32CM 36CM 71-72CM, INTENSELY BURROWED AND ELONGATED (FLATTENED?) CALCITE-LINED BURROWS PURE WHITE APPEAR BELOW 115CM SOME CUT CROSS -WISE AND SHOW AS WHITE RINGS APPROXIMATELY 2MM IN D IAMETER 5B7/1 AT 0-20CM 30-33CM 35-73CM, REST IS 10YR6/3, NOTE: AS BEFORE FORAMS AR E PEPPERED THROUGHOUT THE CHALKS SOMETIMES (VERY RA RELY) CONCENTRATED INTO LAMINATIONS PARTIALLY INDURATED* 47 398 D 36 2 0.0 150.0 746.00 747.50 749.00 MARLY NANNO CHALK 10YR6/3-PALE BROWN, 5B7/1-LIGH T BLUISH GRAY SALT AND PEPPER SILT/SAND LAMINATION S AT 35-37CM 76-77CM 110-111CM 137-138CM, INTENSELY BURROWED, SALT AND PEPPER SILT/SAND FILLED BURROWS A T 34-35CM OVAL TO ROUND APPARENTLY UNDEFORMED SAME AS ABOVE, 5B7/1 AT 30-41CM 75-77CM 110-112CM 136-13 8CM, REST IS 10YR6/3, SO MANY OTHER STRUCTURES MOTTL ES THAT APPEAR TO BE FLATTENED AS ARE CALCITE-LINED BURROWS PARTIALLY INDURATED* 47 398 D 36 3 0.0 150.0 746.00 749.00 750.50 MARLY NANNO CHALK 10YR6/3-PALE BROWN, 5B7/1-LIGH T BLUISH GRAY SALT AND PEPPER SILT/SAND AT 6CM 41- 43CM 71-73CM 101-103CM 121-127CM 139-140CM 147-148CM , VERY SOFT PASTEY SAND AT 47-48CM, VERY WELL CEMENT ED QUARTZ FORAM SANDSTONE AT 127-130CM PARALLEL BEDD ED AT BASE GRADING UPWARDS OR OVERLAIN BY RIPPLED LA MINATIONS OF BLUISH GRAY SANDS/SILTS THAT FINE UPWAR DS BECOMING SOFT AND PASTEY SAME AS ABOVE, 5B7/1 A T 5-8CM 18-20CM 38-50CM 67-81CM 95-120CM 130-150CM, REST IS 10YR6/3 PARTIALLY INDURATED* 47 398 D 36 4 0.0 150.0 746.00 750.50 752.00 MARLY NANNO CHALK 10YR6/3-PALE BROWN, 10YR7/3-VE RY PALE BROWN, 5B7/1-BLUISH GRAY SALT AND PEPPER S ILT/SAND LAMINATIONS AT 22-24CM 27-28CM 30-32CM 50CM 53-54CM, BIOTURBATION CONCENTRATED IN LIGHT AREAS GRAINY POCKMARKED SURFACE OF CORE INDICATES FORAMS OR DETRITAL GRAINS ABUNDANT AT 0-18CM AND HAVE BEEN WASHED OUT SAME AS ABOVE, 5B7/1 AT 0-60CM, 10YR7/3 AT 96-108CM 145-150CM, COLOR CHANGE WITH APPARENT R IPPLED SURFACE AT 96CM PARTIALLY INDURATED* 47 398 D 36 5 0.0 150.0 746.00 752.00 753.50 MARLY NANNO CHALK 10YR7/3-VERY PALE BROWN, 10YR6 /3-PALE BROWN SINUOUS SANDY GRAY BURROW AT 15-25CM , FAULT AT 84-88CM 30 DEGREES TO VERTICAL OFFSETTING (APPROXIMATELY 2MM) A DARK BROWN LAYER WHICH IS ITS ELF ABOUT 15 DEGREES TO HORIZONTAL, INTERBEDDED BROW N CHALKS AT 98-130CM WITH PERFECTLY PRESERVED INTERL AMINATIONS, A NORMAL FAULT OFFSET AT 125-130CM OF 1. 5CM DIP SLIP HANGING WALL SHOWS POST-FAULT SLUMPING INTO FAULT GOUGE SAME AS ABOVE, 10YR6/3 AT 60-71C M 130-150CM, BOTH 10YR7/3 AND 10YR6/3 AT 98-130CM REST IS 10YR7/3, EVIDENTLY THE SEDIMENT AT 125-130 CM WAS BRITTLE ENOUGH TO FRACTURE WITH NO APPARENT D RAG ON FOOTWALL YET PLASTIC ENOUGH TO SAG AFTERWARDS PARTIALLY INDURATED* 47 398 D 36 6 0.0 150.0 746.00 753.50 755.00 MARLY NANNO CHALK 10YR5/3-BROWN, 10YR6/3-PALE BR OWN, 5B7/1-LIGHT BLUISH GRAY FAULTS OF UNKNOWN OFF SET (CAN'T MATCH SIDES) AT 25-42CM CUT THROUGH CORE AT 45 DEGREES OFF VERTICAL AS WELL THERE IS A SINUOU S STREAK (NO APPARENT OFFSET) FROM 40-60CM ABOUT 0.5 CM WIDE POSSIBLY A FRACTURE THAT SERVED AS A FLUID CONDUIT, SALT AND PEPPER SILT/SAND FILLED BURROWS AT 56-59CM, SALT AND PEPPER SILT/SAND LAMINATIONS AT 1 4-15CM 61-62CM 75-76CM 83-84CM 107-108CM SLIGHTLY DISTURBED AT 75-85CM LARGELY F ORAMS AT 61-62CM SAME AS ABOVE, 10YR5/3 AT 31-52CM WITH LITTLE BIOT URBATION, 5B7/1 AT 11-17CM 52-61CM 74-85CM 105-110CM , HALO OF 5B7/1 AT 112-115CM, REST IS 10YR6/3 PART IALLY INDURATED* 47 398 D 36 7 0.0 52.0 746.00 755.00 755.52 MARLY NANNO CHALK 10YR6/3-PALE BROWN, 5B7/1-LIGH T BLUISH GRAY SALT AND PEPPER SILTY LAMINATIONS AT 8-12CM OFFSET BY NORMAL FAULT 45 DEGREES FROM VERTI CAL WITH 0.5CM DIP SLIP SOME PROBABLY STRIKE SLIP AS WELL, FAULT AT 31-32CM ALSO SAME AS ABOVE, 5B7/1 AT 8-12CM, REST IS 10YR6/3 NOTE: APPARENTLY NUMEROUS FAULTS CUT THROUGH THIS CORE BELOW 80CM OF SECTION 5 (MAYBE HIGHER UP AS WEL L, AND ONE SEEN ONLY RARELY WHEN THEY OFFSET OBVIOUS STRUCTURES SUCH AS LARGE BURROWS OR LAMINATIONS ALL THOSE OBSERVED HAVE VERY SIMILAR DIP INDICATING THA T THE CORE DID NOT ROTATE WHEN DRILLED PARTIALLY I NDURATED* 47 398 D 36 CC 0.0 15.0 746.00 755.62 755.67 MARLY NANNO CHALK PARTIALLY INDURATED* 47 398 D 37 1 0.0 150.0 755.50 755.50 757.00 MARLY NANNO CHALK 10YR6/3-PALE BROWN, 10YR7/3-VE RY PALE BROWN, 10YR5/3-BROWN, 5B7/1-LIGHT BLUISH GRA Y, -WHITE, -GRAY NORMAL FAULT BETWEEN 50-60CM 50 D EGREES OFF VERTICAL 0.5CM DIP SLIP TRACE IS 2MM WI DE INDICATING DE-WATERING, SALT AND PEPPER SILTY/SAN DY LAMINATIONS AT 2-5CM 44-45CM 57-58CM 74-76CM 83-8 5CM 102-103CM 109-110CM, WHITE LIMESTONE? AT 110-112 CM, CUT AND FILL CROSSBEDDING AT 85CM, CROSS BEDDED WHITE AND GRAY SANDSTONE AT 140-141CM, INTENSE BIOTU RBATION IN 10YR6/3 AND 10YR7/3 SAME AS ABOVE, SAME SEQUENCE AS PAST SEVERAL CORES STARTING WITH BROWN AT TOP THEN DIAGENETIC ALTERATI ON BLUE GRAY TO SILTY LAMINATIONS AT BASE, 10YR5/3 A T 22-35CM 79-83CM 94-97CM 112-125CM, 5B7/1 AT 8-12CM 43-46CM 55-59CM 73-77CM 83-84CM 85-86CM 97-104CM 13 4-143CM, REST IS 10YR6/3 PARTIALLY INDURATED* 47 398 D 37 2 0.0 150.0 755.50 757.00 758.50 MARLY NANNO CHALK -BROWN, -PALE GRAYISH BROWN, - BLUISH GRAY NUMEROUS FAULTS OBVIOUS AGAIN 30 DEGRE ES WITH 1CM DIP SLIP, SEVERAL SINUOUS FRACTURES WITH MINIMAL OFFSET AND SEDIMENT FILLED GOUGE OR DE-WATE RING IN-FILLING FROM 56-100CM, SAND AT 70-71CM 138-1 42CM SAME AS ABOVE, NUMEROUS RHYTHMIC CYCLES APPEA R COLORS VARY SOMEWHAT BUT GENERALLY ALL ARE BROWN D ARK AND UNBURROWED AT TOP GRADING LIGHTER WITH INCRE ASING DEPTH (BURROWING INCREASING) BASE OF SEQUENCE IS A PALE GRAYISH BROWN TO BLUISH GRAY WITH OCCASIONAL SILT/SAND LAMINATIONS AT BASE (DIFFERENCE FROM ABOVE IS DOMINANCE OF BROWNS), BASE S OF CYCLES AT 18CM 34CM 60CM 71CM 81CM 85CM 89CM 10 3CM 114CM 138CM PARTIALLY INDURATED* 47 398 D 37 3 0.0 150.0 755.50 758.50 760.00 MARLY NANNO CHALK 5B7/1-LIGHT BLUISH GRAY, 10YR5 /4-BROWN SAND AT 78-81CM 112-114CM SAME AS ABOVE BUT WITH A BIT MORE 5B7/1 AS IN SECTION 1, BASES AT 16CM 22CM 32CM 38CM 52CM 63CM 82CM 116CM, NUMEROUS INTERVALS OF 10YR5/4 BARREN CLAY BETWEEN 39-82CM P ARTIALLY INDURATED* 47 398 D 37 4 0.0 150.0 755.50 760.00 761.50 MARLY NANNO CHALK 10YR6/3-PALE BROWN, 10YR7/3-VE RY PALE BROWN, -GRAY BROWN, 5B7/1-LIGHT BLUISH GRAY 45 DEGREE REVERSE FAULT BETWEEN 20-25CM WITH 2CM D IP SLIP AND MORE SINUOUS TRACES AS WELL, SAND AT 70- 71CM 103-105CM SAME AS ABOVE, GRAY BROWN AT 5-10CM , 10YR6/3 AT 0-5CM 131-150CM, 10YR7/1 AT 10-40CM 87- 95CM 110-131CM, REST IS 5B7/1 PARTIALLY INDURATED* 47 398 D 37 5 0.0 50.0 755.50 761.50 762.00 MARLY NANNO CHALK 10YR7/3-VERY PALE BROWN, 10YR6 /3-PALE BROWN, 5B7/1-LIGHT BLUISH GRAY SEVERELY DI STURBED AT 20-25CM SAME AS ABOVE, 10YR6/3 AT 30-45 CM, 10YR7/3 AT 0-12CM, REST IS 5B7/1 PARTIALLY IND URATED 12221210 47 398 D 38 1 0.0 47.0 765.00 765.00 765.47 CLAYSTONE 5GY5/2-DUSKY GRAYISH GREEN, 10GY5/2-DU SKY GRAYISH GREEN, 10YR6/3-PALE BROWN, 10YR7/3-VERY PALE BROWN, 10YR5/3-MODERATE BROWN, 5YR4/4-BROWN, 5G Y7/2-GRAYISH YELLOW GREEN UNIT A IS 5GY5/2-10GY5/2 BIOTURBATED MASSIVE TO LAMINATED AT 33-37CM, UNIT B IS 10YR6/3-10YR7/3 VERY INTENSE BIOTURBATED MASSIVE VARIEGATED AT 27-30CM 33-37CM, UNIT C IS 10YR5/3-5Y R4/4 LAMINATED (EXPANDABLE) NOT INTENSELY BIOTURBATE D AT 0-27CM 37-47CM, UNIT E IS 5GY7/2 VERY CLEAN WEL L CLARIFIED SANDSTONE TO SILTSTONE AT 30-33CM MOTTLED AT 25-30CM 35-40CM, FLASER DEPOSIT AT 33CM SLIGHTLY DISTURBED AT 20-32CM PARTIALLY INDURAT ED* 47 398 D 38 1 47.0 55.0 765.00 765.47 765.55 SILTY MUDSTONE 5GY6/2-DUSKY YELLOW GREEN, 5GY5/2 -DUSKY YELLOW GREEN, 5GY7/2-GRAYISH YELLOW GREEN 5 GY7/2 SANDSTONE LAMINATED AT 54-55CM MOSTLY UNIT D 5GY6/2-5GY5/2 VARIEGATED SILTY MUDSTONE PARTIALLY INDURATED* 47 398 D 38 1 55.0 100.0 765.00 765.55 766.00 CLAYSTONE 5GY5/2-DUSKY GRAYISH GREEN, 10GY5/2-DU SKY GRAYISH GREEN, 10YR6/3-PALE BROWN, 10YR7/3-VERY PALE BROWN, 10YR5/3-MODERATE BROWN, 5YR4/4-BROWN, 5G Y6/2-DUSKY YELLOW GREEN, 5GY5/2-DUSKY YELLOW GREEN UNIT A AT 55-61CM 69-70CM, UNITED AT 67-69CM, UNIT B AT 87-92CM UNITS SAME AS ABOVE THIS CORE PARTI ALLY INDURATED* 47 398 D 38 1 100.0 110.0 765.00 766.00 766.10 SILTY MUDSTONE 5GY6/2-DUSKY YELLOW GREEN, 5GY5/2 -DUSKY YELLOW GREEN, 5GY7/2-GRAYISH YELLOW GREEN U NIT E AT 108.5-110CM, MOTTLED AT 105-110CM MOSTLY UNIT D,UNITS SAME AS AVOVE PARTIALLY INDURATED 33233000 47 398 D 38 1 110.0 118.0 765.00 766.10 766.18 CLAYSTONE 5GY5/2-DUSKY GRAYISH GREEN, 10GY5/2-DU SKY GRAYISH GREEN, 10YR6/3-PALE BROWN, 10YR7/3-VERY PALE BROWN UNIT A AT 110-113CM, REST IS UNIT B, MO TTLED AT 114-118CM PARTIALLY INDURATED 33231000 47 398 D 38 1 118.0 132.0 765.00 766.18 766.32 SILTY MUDSTONE 5GY6/2-DUSKY YELLOW GREEN, 5GY5/2 -DUSKY YELLOW GREEN, 5GY7/2-GRAYISH YELLOW GREEN 5 GY7/2 SANDSTONE AT 124-125.5CM 131-132CM SAME UNIT S AS ABOVE, MOSTLY UNIT D PARTIALLY INDURATED 33233000 47 398 D 38 1 132.0 150.0 765.00 766.32 766.50 CLAYSTONE 10YR5/3-MODERATE BROWN, 5YR4/4-BROWN, 5GY5/2-DUSKY YELLOW GREEN, 10GY5/2-DUSKY GRAYISH GRE EN UNIT A AT 132-142CM, REST IS UNIT B UNITS SAM E AS ABOVE PARTIALLY INDURATED 33231000 47 398 D 38 2 0.0 150.0 765.00 766.50 768.00 CLAYSTONE 10YR5/3-MODERATE BROWN, 5YR4/4-BROWN, 10YR6/3-PALE BROWN, 10YR7/3-VERY PALE BROWN, 5GY5/2- DUSKY YELLOW GREEN, 10GY5/2-DUSKY GRAYISH GREEN, 5GY 6/2-DUSKY YELLOW GREEN, 5GY7/2-GRAYISH YELLOW GREEN UNIT A AT 50-60CM 68-69CM 129-130CM 139-141CM, UNI T B AT 12-20CM 50-62CM 142-150CM, UNIT D AT 8-11CM 3 9-45CM 46-49CM 76-77CM 115-122.5CM 128-135CM, REST U NIT C, UNIT E AT 122.5-128CM 135-137CM, 5GY7/2 SANDS TONE AT 45-46CM 49-50CM, MOTTLED AT 10-15CM 40-75CM 98-105CM UNITS SAME AS ABOVE PARTIALLY INDURATED* 47 398 D 38 3 0.0 150.0 765.00 768.00 769.50 CLAYSTONE 5GY5/2-DUSKY YELLOW GREEN, 10GY5/2-DUS KY GRAYISH GREEN, 10YR6/3-PALE BROWN, 10YR7/3-VERY P ALE BROWN, 10YR5/3-MODERATE BROWN, 5YR4/4-BROWN, 5GY 6/2-DUSKY YELLOW GREEN, 5GY7/2-GRAYISH YELLOW GREEN UNIT A AT 9-17CM 69-80CM 91-101CM 133-135CM, UNIT B AT 9-32CM 69-82CM, UNIT D AT 0-8CM 57-67CM 83-89CM 130-133CM, 5GY7/2 SANDSTONE LAMINATED AT 7-8CM 68-6 9CM 89-91CM 134CM, REST IS UNIT C, MOTTLED AT 10-30C M 55-65CM 83-87CM UNITS SAME AS ABOVE PARTIALLY INDURATED* 47 398 D 38 4 0.0 92.0 765.00 769.50 770.42 CLAYSTONE 10YR5/3-MODERATE BROWN, 5YR4/4-BROWN, 5GY5/2-DUSKY YELLOW GREEN, 5GY6/2-DUSKY YELLOW GREEN , 5GY7/2-GRAYISH YELLOW GREEN, 10GY5/2-DUSKY GRAYISH GREEN UNIT A AT 16-17CM 47-53CM, 5GY7/2 SILTSTONE AT 45.5-47CM 57-58.5CM AND 1MM THICK AT 16CM, UNIT D AT 14-16CM 38-45.5CM 53-57CM, MOSTLY UNIT C, UNITS D AND C AT 58.5-92CM WITH SOME SILTSTONE UNITS SA ME AS ABOVE PARTIALLY INDURATED* 47 398 D 38 4 92.0 108.0 765.00 770.42 770.58 SILTY MUDSTONE 5GY6/2-DUSKY YELLOW GREEN, 5GY5/2 -DUSKY YELLOW GREEN, 5GY7/2-GRAYISH YELLOW GREEN, 10 GY5/2-DUSKY GRAYISH GREEN UNIT A AT 96-100CM, 5GY7 /2 SILTSTONE 3MM THICK AT 96CM AND 107-108CM UNITS SAME AS ABOVE, MOSTLY UNIT D PARTIALLY INDURATED* 47 398 D 38 4 108.0 150.0 765.00 770.58 771.00 CLAYSTONE 10YR6/3-PALE BROWN, 10YR7/3-VERY PALE BROWN, 5GY6/2-DUSKY YELLOW GREEN, 5GY5/2-DUSKY YELLO W GREEN UNIT D AT 125-127CM, MOTTLED AT 112-118CM 135-142CM, UNIT A AT 127-128CM UNITS SAME AS ABOVE , MOSTLY UNIT B PARTIALLY INDURATED* 47 398 D 38 5 0.0 110.0 765.00 771.00 772.10 CLAYSTONE 5GY5/2-DUSKY YELLOW GREEN, 10GY5/2-DUS KY GRAYISH GREEN, 10YR6/3-PALE BROWN, 10YR7/3-VERY P ALE BROWN, 5GY6/2-DUSKY YELLOW GREEN, 5GY7/2-GRAYISH YELLOW GREEN UNIT A AT 53-56CM 94-101CM, 5GY7/2 S ANDSTONE AT 93-94CM, 5GY7/2 SILTSTONE AT 108-110CM, UNIT D AT 83-93CM 100-108CM, MOTTLED AT 18-30CM 50-6 0CM 68-75CM 95-103CM UNITS SAME AS ABOVE, MOSTLY U NIT B PARTIALLY INDURATED* 47 398 D 39 1 5.0 150.0 774.50 774.55 776.00 CLAYSTONE 5GY512-DUSKY YELLOW GREEN, 10GY5/2-DUS KY GRAYISH GREEN, 10YR5/4-MODERATE YELLOWISH BROWN, 5YR6/6-RED, 10YR5/3-MODERATE BROWN, 5YR4/4-BROWN, 5Y 7/2-LIGHT GRAY, 5Y8/1-WHITE UNIT D IS 5Y7/2 BURROW ED SILTY CLAYSTONE AT 5-10CM 26-30CM 35-40CM 57-58CM 62-63CM 66-68CM 75-77CM 80-82CM 84-85CM 105-108CM, UNIT B 10YR5/4-5YR6/6 MASSIVE VARIEGATED CLAYSTONE I NTENSELY BIOTURBATED AT 10-17CM 20-26CM 30-35CM 40-5 7CM 96-105CM 108-150CM, UNIT C IS 10YR5/3-5YR4/4 LAM INATED (EXPANDABLE)(NO APPARENT BIOTURBATION) UNIT C AT 17-20CM 85-95CM, BLACK LAMINAE (PYRITE A ND HEAVY MINERALS) AT 73 CM, CONTOURITES ? AT 121-12 4CM, MOTTLED AT 13-18CM 26-29CM 45-50CM 60-63CM 95-1 05CM 112-120CM 134-137CM 143-145CM NEW UNITS, UNIT A IS 5GY5/2-10GY5/2 CLAYSTONE AT 30-35CM 40-50CM 58 -84CM, FROM 0-85CM UNIT D AT 5GY5/2 COLOR, REMARK: S ECTION 1 IS SIMILAR TO CORE 38 SECTIONS 2 3 AND 4 SH OWING A SLIGHT CHANGE IN FACIES TOWARD MORE LIGHT CO LORS AND THE ABSENCE OF UNIT C FACIES LITHOLOGY AND SEQUENCE REMAIN MORE OR LESS THE SAME AS ABOVE PARTIALLY INDURATED* 47 398 D 39 2 0.0 150.0 774.50 776.00 777.50 CLAYSTONE 5GY5/2-DUSKY YELLOW GREEN, 10GY5/2-DUS KY GRAYISH GREEN, 10YR5/4-MODERATE YELLOWISH BROWN, 5YR6/6-REDDISH YELLOW, 10YR5/3-MODERATE BROWN, 5YR4/ 4-BROWN, 5Y7/2-LIGHT GRAY, 5Y8/1-WHITE UNIT C AT 2 8-35CM, UNIT D AT 80-90CM 117-127CM, 5Y8/1 SILTSTONE AT 83-84CM, 5Y8/1 SANDSTONE AT 90-91CM, MOSTLY UNIT B, MOTTLED AT 0-77CM 102-120CM 137-147CM, CONTOURIT ES ? AT 80-91CM UNITS SAME AS AVOVE, UNIT A AT 92- 100CM 128-135CM PARTIALLY INDURATED* 47 398 D 39 3 6.0 150.0 774.50 777.56 779.00 CLAYSTONE 5GY5/2-DUSKY YELLOW GREEN, 10GY5/2-DUS KY GRAYISH GREEN, 10YR5/4-MODERATE YELLOWISH BROWN, 5YR6/6-REDDISH YELLOW, 10YR5/3-MODERATE BROWN, 5YR4/ 4-BROWN, 5Y7/2-LIGHT GRAY, 5Y8/1-WHITE UNIT C AT 1 9-22CM, UNIT D AT 12-15CM 38-44CM 70-77CM 146-150CM, 5Y8/1 SILTSTONE AT 120-121CM, MOTTLED AT 23-38CM 62 -72CM 82-118CM 122-147CM UNITS SAME AS ABOVE, UNIT A AT 15-18CM 43-49CM 77-80CM PARTIALLY INDURATED* 47 398 D 39 4 0.0 150.0 774.50 779.00 780.50 CLAYSTONE 5GY5/2-DUSKY YELLOW GREEN, 10GY5/2-DUS KY GRAYISH GREEN, 10YR5/4-MODERATE YELLOWISH BROWN, 5YR6/6-REDDISH YELLOW, 10YR5/3-MODERATE BROWN, 5YR4/ 4-BROWN, 5Y7/2-LIGHT GRAY, 5Y8/1-WHITE UNIT C AT 3 0-41CM, UNIT D AT 17-20CM 27-28CM 40-42CM 60-65CM 14 3-150CM, 5Y8/1 SANDSTONE GRADING UP TO 5Y8/1 SILTSTO NE AT 65-67CM, MOSTLY UNIT B, MOTTLED AT 5-17CM 23-2 8CM 77-143CM UNITS SAME AS ABOVE, UNIT A AT 0-2CM 20-22CM 28-31CM 67-75CM PARTIALLY INDURATED* 47 398 D 40 1 0.0 150.0 784.00 784.00 785.50 CLAYSTONE 5GY6/2-YELLOW GREEN, 10YR5/4-MODERATE YELLOWISH BROWN, 5Y6/6-REDDISH YELLOW, 5Y7/2-LIGHT G RAY, 5Y8/1-WHITE UNIT D AT 52-55CM 143-150CM, 5Y8/ 1 SANDSTONE 2MM THICK AT 55CM, ALL SECTION MOTTLED E XCEPT 52-57CM UNITS SAME AS ABOVE, 5GY6/2 AT 55-56 CM, MOSTLY UNIT B PARTIALLY INDURATED* 47 398 D 40 2 0.0 150.0 784.00 785.50 787.00 CLAYSTONE 5GY6/2-YELLOW GREEN, 10YR5/4-MODERATE YELLOWISH BROWN, 5YR6/6-REDDISH YELLOW, 5Y7/2-LIGHT GRAY, 5Y8/1-WHITE UNIT D AT 34-38CM 90-95CM 148-15 0CM, 5Y8/1 SANDSTONE 2MM THICK AT 2CM AND 3MM AT 39C M AND 95-97CM, MOTTLED AT 3-33CM 42-90CM 100-146CM UNITS SAME AS ABOVE, 5GY6/2 AT 2-8CM 98-105CM, MOST LY UNIT B PARTIALLY INDURATED* 47 398 D 40 3 0.0 150.0 784.00 787.00 788.50 CLAYSTONE 5GY6/2-YELLOW GREEN, 10YR5/4-MODERATE YELLOWISH BROWN, 5Y7/2-LIGHT GRAY, 5Y8/1-WHITE UNI T D AT 0-8CM 23-25CM 30-32CM 77-81CM 98-101CM, 5Y8/1 SANDSTONE AT 8-10.5CM 81-82.5CM AND 2MM AT 101CM AN D 3MM AT 25CM, 5Y8/1 SILTSTONE AT 32CM 2MM THICK, MO STLY UNIT B MOTTLED AT 12 -22CM 35-76CM 85-98CM 104-150CM UNITS SAME AS ABOVE, 5GY6/2 AT 10.5-13 CM 25-26CM 32-35CM 83-91CM 101-102CM PARTIALLY INDURATE D* 47 398 D 40 4 0.0 121.0 784.00 788.50 789.71 CLAYSTONE 5GY6/2-YELLOW GREEN, 10YR5/4-MODERATE YELLOWISH BROWN, 5Y7/2-LIGHT GRAY, 5Y8/1-WHITE, 10YR 5/3-MODERATE BROWN UNIT D AT 45-49CM, 10YR5/3-5YR6 /6 LAMINATED (EXPANDABLE) AT 94-106CM, 5Y8/1 SANDSTO NE AT 49-50CM, MOSTLY MOTTLED, MOSTLY UNIT B UNITS SAME AS ABOVE, 5GY6/2 AT 108-112CM PARTIALLY INDU RATED* 47 398 D 40 5 0.0 150.0 784.00 790.00 791.50 CLAYSTONE 5GY6/2-YELLOW GREEN, 10YR5/4-MODERATE YELLOWISH BROWN, 5YR6/6-REDDISH YELLOW, 5Y7/2-LIGHT GRAY, 5Y8/1-WHITE UNIT D AT 116-120CM 135-140CM, 5 Y8/1 SANDSTONE 1MM THICK AT 120CM, 5Y8/1 SILTSTONE 2 MM THICK AT 140CM, MOSTLY UNIT B, COMPLETELY MOTTLED UNITS SAME AS ABOVE, 5GY6/2 AT 120-122CM 140-143C M PARTIALLY INDURATED* 47 398 D 40 6 0.0 150.0 784.00 791.50 793.00 CLAYSTONE 2.5YR4/6-RED, 5GY6/2-YELLOW GREEN, 10Y R5/4-MODERATE YELLOWISH BROWN, 5YR6/6-REDDISH YELLOW , 10YR5/3-MODERATE BROWN, 5Y7/2-LIGHT GRAY, 5Y8/1-WH ITE UNIT D AT 57-60CM, 2.5YR4/6 RED CLAYS (?) AT 5 2-55CM 63-67CM, 10YR5/3-5YR6/6 LAMINAE (EXPANDABLE) AT 12-20CM 42-52CM 60-107CM, MOSTLY UNIT B UNITS S AME AS ABOVE, 5GY6/2 AT 60-62CM PARTIALLY INDURATE D* 47 398 D 40 7 0.0 20.0 784.00 793.00 793.20 CLAYSTONE 10YR5/4-MODERATE YELLOWISH BROWN, 5YR6 /6-REDDISH YELLOW COMPLETELY UNIT B UNITS SAME A S ABOVE PARTIALLY INDURATED* 47 398 D 40 7 20.0 35.0 784.00 793.20 793.35 SILTY CLAYSTONE 5Y7/2-LIGHT GRAY COMPLETELY UN IT D UNITS SAME AS ABOVE PARTIALLY INDURATED* 47 398 D 40 7 35.0 48.0 784.00 793.35 793.48 CLAYSTONE 5GY6/2-YELLOW GREEN, 10YR5/4-MODERATE YELLOWISH BROWN, 5YR6/6-REDDISH YELLOW, 5Y7/2-LIGHT GRAY, 5Y8/1-WHITE CALCAREOUS COARSE GRAINED SANDST ONE(NO SORTING)AT 35-40CM PARTIALLY INDURATED* 47 398 D 40 CC 0.0 30.0 784.00 793.58 793.78 CLAYSTONE PARTIALLY INDURATED* 47 398 D 41 1 0.0 150.0 793.50 793.50 795.00 CLAYSTONE 5Y7/1-LIGHT GRAY, 5Y8/1-WHITE, 5GY6/2- YELLOW GREEN, 2.5YR4/4-REDDISH BROWN, 5YR5/6-REDDISH BROWN 5Y8/1-5Y7/1 MUDDY SANDSTONE AT 0-4CM, INTEN SELY BIOTURBATED MOT TLED AT 0-30CM 42-148CM SLIGHTLY DISTURBED AT 0-7CM VARIEGATED MASSIVE, NOT ST RUCTURED, 5GY6/2 AT 4-12CM PARTIALLY INDURATED* 47 398 D 41 2 0.0 150.0 793.50 795.00 796.50 CLAYSTONE 2.5YR4/4-REDDISH BROWN, 5YR5/6-REDDISH BROWN, 5Y7/2-LIGHT GRAY, 10YR5/4-MODERATE YELLOWISH BROWN, 5YR6/6-REDDISH YELLOW, 5Y8/1-WHITE 5Y7/2 B URROWED SILTY CLAYSTONE AT 40-43CM, MOTTLED AT 3-43C M 44-51CM 78-148CM, INTENSELY BIOTURBATED EXCEPT 51- 76CM, CONTOURITES AND SLUMPING AT 51-76CM, 5Y8/1 SIL TSTONE AT 43-44CM 2.5YR4/4-5YR5/6 AT 0-40CM, 10YR5 /4-5YR6/6 MASSIVE VARIEGATED AT 44-150CM, 5Y7/2 AT 2 8-32CM 44-55CM 118-120CM 139-140CM REMARK: FROM THIS SECTION TO THE BOTTOM OF THIS CO RE IS ANALAGOUS TO CORE 40 PARTIALLY INDURATED* 47 398 D 41 3 0.0 150.0 793.50 796.50 798.00 CLAYSTONE 5Y7/2-LIGHT GRAY, 10YR5/4-MODERATE YEL LOWISH BROWN, 5YR6/6-REDDISH YELLOW, 5Y8/1-WHITE 5 Y7/2 BURROWED SILTY CLAYSTONE AT 37-40CM 77-79CM 119 -121CM 144-146CM, FAULT ? AT 98CM, COMPLETELY MOTTLE D, INTENSELY BIOTURBATED, 5Y8/1 SILTSTONE AT 40-41.5 CM 97-98.5CM LAYER BY LAYER ALL THE SECT ION BIOTURBATED 5Y7/2 AT 22-23CM 41.5-45CM 60-61CM 80 -81CM 99-101CM 121-125CM 146-147CM, REST 10YR5/4-5YR 6/6 MASSIVE VARIEGATED PARTIALLY INDURATED* 47 398 D 41 4 0.0 150.0 793.50 798.00 799.50 CLAYSTONE 5Y7/2-LIGHT GRAY, 10YR5/4-MODERATE YEL LOWISH BROWN, 5YR6/6-REDDISH YELLOW, 5Y8/1-WHITE 5 Y7/2 BURROWED SILTY CLAYSTONE AT 77-79CM 8U-85CM, 5Y 8/1 SANDSTONE GRADES UP TO 5Y8/1 SILTSTONE AT 21-24C M, 5Y8/1 SANDSTONE 2MM THICK AT 79CM AND 1MM AT 83CM , LAYER BY LAYER BURROWS SHOW GRAY HALOS, MOTTLED AT 27-75CM 87-145CM, CONTOURITES ? AT 0-20CM 5Y7/2 A T 24-27CM 83-85CM, BEST IS 10YR5/4-5YR6/6 MASSIVE VA RIEGATED PARTIALLY INDURATED* 47 398 D 41 5 0.0 150.0 793.50 799.50 801.00 CLAYSTONE 5Y7/2-LIGHT GRAY, 10YR5/4-MODERATE YEL LOWISH BROWN, 5YR6/6-REDDISH YELLOW CONTOURITES ? WITH NO BURROWING AT 40-54CM, INTENSE BIOTURBATION, MOTTLED AT 0-40CM 55-150CM 5Y7/2 AT 14CM, REST IS 10YR5/4-5YR6/6 MASSIVE VARIEGATED PARTIALLY INDURA TED* 47 398 D 41 6 0.0 150.0 793.50 801.00 802.50 CLAYSTONE 5Y7/2-LIGHT GRAY, 10YR5/4-MODERATE YEL LOWISH BROWN, 5YR6/6-REDDISH YELLOW, 5Y8/1-WHITE 5 Y7/2 BURROWED SILTY CLAYSTONE AT 66-68CM 141-144CM, 5Y8/1 SILTSTONE AT 39-40.5CM, MOTTLED LAYER BY LAYER THROUGHOUT INTENSELY BIOTURBATED* 5Y7/2 AT 40.5-42CM 55-56CM 67-68CM 76- 78CM 144-146CM, REST IS 10YR5/4-5YR6/6 MASSIVE VARIE GATED 47 398 D 41 7 0.0 47.0 793.50 802.50 802.97 CLAYSTONE -GREEN, 10YR5/4-MODERATE YELLOWISH BRO WN, 5YR6/6-REDDISH YELLOW INTENSELY BURROWED, GREE N HALO BURROW, MOTTLED LAYER BY LAYER 10YR5/4-5YR6 /6 MASSIVE VARIEGATED PARTIALLY INDURATED* 47 398 D 41 CC 0.0 20.0 793.50 803.07 803.17 CLAYSTONE -GREEN, 10YR5/4-MODERATE YELLOWISH BRO WN, 5YR6/6-YELLOWISH RED GREEN HALO BURROW, THIN G REEN LAMINAE AT 17CM, INTENSE BIOTURBATION 10YR5/4 -5YR6/6 MASSIVE VARIEGATED PARTIALLY INDURATED* 47 398 D 42 1 0.0 150.0 803.00 803.00 804.50 MARLY NANNO CHALK 5B7/1-LIGHT BLUISH GRAY, 5G6/1 -GREENISH GRAY, 7.5YR5/4-BROWN, 7.5YR6/4-LIGHT BROWN , -GRAYS, -BLUISH GRAY UNIT C AT 55CM 78CM, UNIT B AT 3-5CM 53-57CM 67-68CM, REST IS UNIT A RHYTHMIC CYCLES FROM BOTTOM UP A TYPICAL SEQUENCE IS UNIT C WHICH IS POSSIBLE EROSIONAL BASE WITH SILTY/SANDY DI SCONTINOUS LAMINATIONS (BIOTURBATED ?) SALT AND PEP PER GRAYS AND BLUISH GRAYS USUALLY 0-3MM THICK OVER LAIN BY UNIT B WHICH IS 5B7/1 MASSIVE UNIT (HOMOGENO US AND UNBURROWED) THAT OFTEN DARKENS TO 5G6/1 5G6/1 UNIT B CONTAINS ABUNDANT OVAL BURROWS FROM T HE NEXT UNIT UP INCREASING IN INTENSITY UPWARDS UNTI L THEY COALESCE INTO UNIT A WHICH IS INTENSELY BURRO WED 7.5YR5/4-7.5YR6/4 WITH COMMON HALO BURROWS OF 5B 7/1 AND 5G6/1 OCCASIONALLY THERE ARE 5G6/1 LAYERS (< 2CM) WITHIN THIS UNIT WITH PROBABLE EROSIONAL BASES THIS THEN GRADES USUALLY INTO A THIN INTERVAL OF 5B 7/1 BEFORE THE CYCLE BEGINS AGAIN, BROWNS AND GRAYS APPEAR TO BE DIAGENETIC ALTERATIONS OF THE SAME MATE RIAL PARTIALLY INDURATED* 47 398 D 42 2 7.0 150.0 803.00 804.57 806.00 MARLY NANNO CHALK 5B7/1-LIGHT BLUISH GRAY, 5G6/1 -GREENISH GRAY, 7.5YR5/4-BROWN, 7.5YR6/4-LIGHT BROWN , -GRAYS, -BLUISH GRAYS UNIT C AT 32CM 110CM, UNIT B AT 30-34CM 107-113CM 125-127CM, REST IS UNIT A UNITS THE SAME AS ABOVE PARTIALLY INDURATED* 47 398 D 42 3 0.0 94.0 803.00 806.00 806.94 MARLY NANNO CHALK 5B7/1-LIGHT BLUISH GRAY, 5G6/1 -GREENISH GRAY, 7.5YR5/4-BROWN, 7.5YR6/4-LIGHT BROWN , -GRAY UNIT B AT 17-22CM 30-60CM 88-94CM, REST IS UNIT A UNITS SAME AS ABOVE PARTIALLY INDURATED* 47 398 D 43 1 0.0 150.0 812.50 812.50 814.00 MARLY NANNO CHALK 5B7/1-LIGHT BLUISH GRAY, 5G6/1 -GREENISH GRAY, 7.5YR5/4-BROWN, 7.5YR6/4-LIGHT BROWN , -GRAY UNIT C AT 70CM, UNIT B AT 11-19CM 32-40CM 68-72CM 139-143CM, REST IS UNIT A UNITS SAME AS AB OVE PARTIALLY INDURATED* 47 398 D 43 2 0.0 150.0 812.50 814.00 815.50 MARLY NANNO CHALK 10YR7/1-LIGHT GRAY, 10YR7/2-LI GHT GRAY, 7.5YR5/4-BROWN, 7.5YR6/4-LIGHT BROWN, 5B7/ 1-LIGHT BLUISH GRAY, 5G6/1-GREENISH GRAY, -GRAY UN IT C AT 79CM, UNIT B AT 73-84CM, UNIT A AT 0-73CM 84 -120CM, SOME MOTTLES OF UNIT B AT 40-45CM, UNIT A AT 120-136CM IS LAMINATED AND INTENSELY BURROWED WITH 5B7/1 UNIT B GIVING THE WHOLE UNIT A 7.5YR5/4 COLOR WITH DISCONTINOUS LAMINATIONS AND THIN LAYERS OF 10Y R7/1, FORAM SAND AT 130-131CM 139-141CM CALCITE CH IP AT 143-144CM UNITS SAME AS ABOVE, ANOTHER NEW UNIT AT 136-150CM OF 7.5YR5/4 AND 10YR7/2 NO BEDDING APPARENT THOUGH IT IS MOTTLED (FAINT, MODERATE) THESE ARE PERHAPS NO T WORM BURROWS PERHAPS THIS IS A FOLDED INTERVAL CO LORS ARE SHARPLY DEFINED BUT LOOK MORE LIKE "CLOUDS" THAN ANYTHING ELSE AMORPHOUS JAGGED AND RAGGED P ARTIALLY INDURATED* 47 398 D 43 3 0.0 150.0 812.50 815.50 817.00 MARLY NANNO CHALK 7.5YR5/4-BROWN, 10YR7/1-LIGHT GRAY, 10YR7/2-LIGHT GRAY, 5B7/1-LIGHT BLUISH GRAY, 5 G6/1-GREENISH GRAY, 7.5YR6/4-LIGHT BROWN, -GRAY LA MINATED BURROWED UNIT AT 102-150CM HYBRID OF UNITS A AND B SAME AS THAT NOTED IN SECTION 2 120-136CM WIT H WELL DEVELOPED PARALLEL AND CROSS LAMINAE IN THE B ROWN INTERVALS AND TRUNCATED BURROWS, LAMINATIONS AT 121-123CM 137-140CM, TRUNCATED LAMINATIONS AT 92-97 CM CALCITE FRAGMENTS AT 97-102CM UNITS SAME AS A BOVE "CLOUD" FORMATION AT 0-102CM SAME AS BOTTOM OF COR E 43 SECTION 2 PARTIALLY INDURATED* 47 398 D 43 4 0.0 150.0 812.50 817.00 818.50 MARLY NANNO CHALK 7.5YR5/4-BROWN, 7.5YR6/4-LIGHT BROWN, 10YR7/1-LIGHT GRAY, 10YR7/2-LIGHT GRAY, 5B7/ 1-LIGHT BLUISH GRAY, 5G6/1-GREENISH GRAY, -GRAY UN IT C AT 58CM, UNIT B AT 52-66CM 115-127CM, CROSS BED DED LAMINATIONS AT 45-47CM, LAMINATIONS AT 40-42CM, UNIT A AT 47-52CM 66-115CM 127-150CM, 0-45CM IS HYBR ID OF UNITS A AND B LAMINATED AND BURROWED SAME AS BOTTOM OF SECTION 3 UNITS SAME AS ABOVE PARTIALL Y INDURATED* 47 398 D 43 5 0.0 150.0 812.50 818.50 820.00 MARLY NANNO CHALK 5B7/1-LIGHT BLUISH GRAY, 5G6/1 -GREENISH GRAY, 7.5YR5/4-BROWN, 7.5YR6/4-LIGHT BROWN , -GRAY UNIT C AT 85CM 136CM, UNIT B AT 2-3CM 7-8C M 19-20CM 26-27CM 41-43CM 65-66CM 83-86CM 110-111CM 135-137CM, REST IS UNIT A UNITS SAME AS ABOVE PA RTIALLY INDURATED* 47 398 D 43 6 0.0 36.0 812.50 820.00 820.36 MARLY NANNO CHALK 5B7/1-LIGHT BLUISH GRAY, 5G6/1 -GREENISH GRAY, 7.5YR5/4-BROWN, 7.5YR6/4-LIGHT BROWN , -GRAY UNIT C AT 11CM, UNIT B AT 10-12CM 14-36CM, UNIT A AT 0-10CM 12-14CM UNITS SAME AS AVOVE PA RTIALLY INDURATED* 47 398 D 44 1 0.0 150.0 822.00 822.00 823.50 MARLY NANNO CHALK 5B7/1-LIGHT BLUISH GRAY, 5G6/1 -GREENISH GRAY, 7.5YR5/4-BROWN, 7.5YR6/4-LIGHT BROWN , -GRAY UNIT C AT 20CM, UNIT B AT 18-22CM 72-73CM, FAULTED FOLDED SHEARED DISTORTED AT 72-103CM LACKIN G ANY OBVIOUS BURROWS, NORMAL FAULT AT 78CM 45 DEGRE ES WITH APPARENT DIP SLIP OF 0.5CM, SEVERAL NEARLY H ORIZONTAL FAULTS AT 105-108CM OFFSET 1CM, FINELY LAM INATED AT 103-130CM AND PERVASIVELY SHEARED ON A SMA LL AND INTERMEDIATE SCALE FAULTS AT VARYING ANGLES B URROWS ONLY RARELY PRESERVED UNIT A AT 0-72CM 130-150CM UNITS SAME AS ABOVE PARTIALLY INDURATED* 47 398 D 44 2 0.0 150.0 822.00 823.50 825.00 MARLY NANNO CHALK 5B7/1-LIGHT BLUISH GRAY, 5G6/1 -GREENISH GRAY, 7.5YR5/4-BROWN, 7.5YR6/4-LIGHT BROWN , -GRAY UNIT C AT 35CM 148CM, UNIT B AT 33-38CM 14 5-150CM, UNITS B AND A AT 48-56CM, REST IS UNIT A UNITS SAME AS ABOVE, DARKER BROWN AT 120-126CM MORE MASSIVE LESS BURROWED LESS CARBONATE RICH THAN UNIT A PARTIALLY INDURATED* 47 398 D 44 3 0.0 150.0 822.00 825.00 826.50 MARLY NANNO CHALK 5B7/1-LIGHT BLUISH GRAY, 5G6/1 -GREENISH GRAY, 7.5YR5/4-BROWN, 7.5YR6/4-LIGHT BROWN , -VERY PALE BROWN, -GRAY UNIT C AT 3CM 78CM 91CM, UNIT B AT 0-3CM 77-80CM 90-92CM, REST IS UNIT A, PA RALLEL LAMS OF BROWN AND VERY PALE BROWN AT 44-52CM, 45 DEGREE FAULT AT 46-55CM WITH 0.5CM APPARENT DIP SLIP, TRUNCATED BURROW AT 46CM SHOWS HORIZONTAL OFFS ET AS WELL (ORIGINALLY VERTICAL, NOW IS "S" SHAPED) UNITS SAME AS ABOVE, DARKER BROWN CARBONATE-POOR A T 30-65CM NOTE: EVIDENTLY BOTH PLASTIC DEFORMATION NEAR THE SURFACE (CAUSED BY CURRENT SHEAR?) PLUS BRITTLE FRAC TURE HAS TAKEN PLACE THIS IS THE SAME AS IN BOTTOM OF SECTION 1 THERE THE LAMINAE WERE PROBABLY FOLDED OVERTURNED MESSED ABOUT (BY CURRENT SHEAR?) WHILE S OFT AND WERE LATER FRACTURED AND OFFSET COULD SOFT SEDIMENTS FAULT? PROBABLY IF THE SHOCK IS OF SHORT TIME DURATION (EARTHQUAKE?) WHY DO THE SILTY/SANDY LAMINAE OF UNIT C NEVER SHOW FAULTING OR FOLDING? PARTIALLY INDURATED* 47 398 D 44 4 0.0 150.0 822.00 826.50 828.00 MARLY NANNO CHALK 5B7/1-LIGHT BLUISH GRAY, 5G6/1 -GREENISH GRAY, 7.5YR5/4-BROWN, 7.5YR6/4-LIGHT BROWN , -GRAYS UNIT C AT 91CM, UNIT B AT 89-93CM, UNIT A AND B AT 50-67CM WITH HALO MOTTLES, REST UNIT A U NITS SAME ABOVE, ORGANIC CHEMISTRY SAMPLE TAKEN FROM 123-150CM PARTIALLY INDURATED* 47 398 D 44 5 0.0 150.0 822.00 828.00 829.50 MARLY NANNO CHALK 5B7/1-LIGHT BLUISH GRAY, 5G6/1 -GREENISH GRAY, 7.5YR5/4-BROWN, 7.5YR6/4-LIGHT BROWN , -GRAYS UNIT C AT 4CM 9CM 15CM 23CM 143CM, UNIT B AT 0-37CM 142-143CM, REST IS UNIT A, WELL PRESERVED LAMINAE AT 8-18CM THAT APPEAR TO BE SHEARED OUT BUR ROWS NOT INDIVIDUAL DEPOSITIONAL CHANGES, SHEARED DE FORMED BURROWS AT 8-18CM AS WELL (S-SHAPED), VERY DA RK BROWN MASSIVE UNBURROWED ESSENTIALLY UNFOSSILIFER OUS CLAY AT 105-112CM UNITS SAME AS ABOVE UNIT C FILLED BURROWS AT 8-18CM IMPLY THAT SILTY/S ANDY LAMINAE HAVE BEEN ERODED PRESERVED ONLY AS BURR OW FILLINGS PARTIALLY INDURATED* 47 398 D 44 6 0.0 150.0 822.00 829.50 831.00 MARLY NANNO CHALK 5B7/1-LIGHT BLUISH GRAY, 5G6/1 -GREENISH GRAY, 7.5YR5/4-BROWN, 7.5YR6/4-LIGHT BROWN , -GRAY UNIT C AT 52CM 75CM, UNIT B AT 50-52CM 74- 76CM 82-83CM, REST IS UNIT A FLATTENED CALCITE PEB BLE AT 52CM UNITS SAME AS ABOVE, UNIT A AT 76-90CM IS A BIT DARKER LESS BURROWED PROBABLY LOW IN CARBO NATE PARTIALLY INDURATED* 47 398 D 44 7 0.0 47.0 822.00 831.00 831.47 MARLY NANNO CHALK 5B7/1-LIGHT BLUISH GRAY, 5G6/1 -GREENISH GRAY, 7.5YR5/4-BROWN, 7.5YR6/4-LIGHT BROWN , -GRAY UNIT A AT 0-11CM, UNIT B AT 11-47CM, UNIT C AT 45CM UNITS SAME AS ABOVE, SEVERAL APPARENT B EAKS WITHIN UNIT B AT 11-45CM PARTIALLY INDURATED* 47 398 D 44 CC 0.0 5.0 822.00 831.57 831.52 MARLY NANNO CHALK PARTIALLY INDURATED* 47 398 D 45 1 3.0 150.0 831.50 831.53 833.00 MARLY CHALK CLAYSTONE* 5GY6/2-DUSKY YELLOW GREEN, 10YR5/4-M ODERATE BROWN, 5YR4/4-YELLOWISH BROWN, 5B7/1-LIGHT B LUISH GRAY UNIT C IS 5B7/1 MARLY FORAM NANNO CHALK (BOTTOM WINNOWED) AT 7-12CM 55-57CM 93-94CM 111-113 CM, 5B7/1 CALCAREOUS SILTSTONE AT 12-12.5CM 94CM 113 CM, MOTTLED AT 18-26CM 37-52CM 60-93CM, BIOTURBATION VERY INTENSE AND PREDOMINANTLY LAYER BY LAYER WITH SOME BOTTOM DWELLING BURROWS, BURROWS SHOW BLUISH GR AY HALOS NEW UNITS: UNIT A IS 5GY6/2 MARLY CHALK (PELAGIC) AT 3-6 CM 14 -19CM 57-59CM 94-95CM 113-114CM, UNIT B IS VARIEGATE D 5YR4/4-10YR5/4 MARLY CHALK OR CLAYSTONE (PELAGIC) WHICH IS MAIN LITHOLOGY OVER 90% OF CORE, DARKER ZON ES OF UNIT B AT 20-25CM 40-50CM 130-143CM PARTIALLY INDURATED 47 398 D 45 2 6.0 150.0 831.50 833.06 834.50 MARLY CHALK, CLAYSTONE 10YR5/4-MODERATE BROWN, 5 YR4/4-YELLOWISH BROWN -BLUISH GRAY MOTTLED AT 8-15CM, BLUISH GR AY HALO BURROWS THROUGHOUT, BIOTURBATION VERY INTENS E UNITS THE SAME AS ABOVE, COMPLETELY UNIT B WITH DARKER AREAS AT 8-21CM 36-42CM 98-115CM PARTIALLY INDURATED 11121210.3908 47 398 D 45 3 2.0 150.0 831.50 834.52 836.00 MARLY CHALK, CLAYSTONE 5B7/1-LIGHT BLUISH GRAY, 5GY6/2-DUSKY YELLOW GREEN, 10YR5/4-MODERATE BROWN, 5 YR4/4-YELLOWISH BROWN UNIT C AT 99-101CM 143.5-144 CM, 5B7/1 CALCAREOUS SILTSTONE AT 101CM, BIOTURBATIO N VERY INTENSE AND PREDOMINANTLY LAYER BY LAYER UN ITS SAME AS ABOVE, UNIT A AT 10-14CM 101-102CM 144-1 45CM, REST IS UNIT B, DARKER AREA OF UNIT B AT 20-26 CM PARTIALLY INDURATED 11121210.3908 47 398 D 45 4 0.0 150.0 831.50 836.00 837.50 MARLY CHALK, CLAYSTONE 10YR5/4-MODERATE BR OWN, 5YR4/4-YELLOWISH BROWN, 5B7/1-LIGHT BLUISH GRAY , 5GY6/2-DUSKY YELLOW GREEN UNIT C AT 3-4CM 87-89C M, INTENSELY BIOTURBATED WITH BLUISH GRAY HALO BURRO WS LAYER BY LAYER AND VERTICAL BURROWING UNITS SAM E AS ABOVE, UNIT A AT 89-91CM, REST IS UNIT B, PELAG IC, VERY SLOW RATE OF SEDIMENTATION, EVIDENCE OF SOM E WEAK BOTTOM CURRENTS PARTIALLY INDURATED 11121210.3908 47 398 D 45 5 0.0 150.0 831.50 837.50 839.00 MARLY NANNO CHALK, CLAYSTONE 5GY6/2-GREENISH GRA Y, 10YR5/4-MODERATE BROWN, 5YR4/4-YELLOWISH BROWN, 5 B7/1-LIGHT BLUISH GRAY UNIT C AT 49-51CM 73-76CM, INTENSE BIOTURBATION WITH BLUISH GRAY HALO BURROWS A S ABOVE, 5B7/1 CALCAREOUS SILTSTONE AT 51CM 3MM THIC K UNITS SAME AS ABOVE, UNIT A AT 51-53CM 76-78CM, REST IS UNIT B WITH DARKER AREAS AT 15-20CM 35-44CM PARTIALLY INDURATED 11121210.3908 47 398 D 45 6 6.0 150.0 831.50 839.06 840.50 MARLY CHALK, CLAYSTONE 5GY6/2-GREENISH GRA Y, 10YR5/4-MODERATE BROWN, 5YR4/4-YELLOWISH BROWN, 5 B7/1-LIGHT BLUISH GRAY UNIT C AT 36-47CM 7/-72CM 1 13-121CM 147-150CM, 5B7/1 CALCAREOUS SILTSTONE 2MM A T 47CM AND 3MM AT 121CM, THIN LAMINAE OF PYRITE AT 4 7CM 121CM, SMALL POCKET OF COARSE GRAINED CALCAREOUS SANDSTONE AT 148-150CM (IT IS POSSIBLE THAT ONE LAY ER OF THIS MATERIAL HAS BEEN WASHED OUT), BIOTURBATI ON VERY INTENSE AS ABOVE UNITS SAME AS ABOVE, UNIT A AT 10-37CM 47-56CM 72-74CM 121-135CM REST IS UNIT B WITH DARK AREA AT 76-84CM PARTIAL LY INDURATED 11121210.3908 47 398 D 46 1 4.0 150.0 841.00 841.04 842.50 MARLY CHALK, CLAYSTONE 5GY6/2-DUSKY YELLOW GREEN, 5GY7/2-GRAYISH YELLOW GREEN, 5YR4/4-YELLOWIS H BROWN, 10YR5/4-MODERATE BROWN, 5B7/1-LIGHT BLUISH GRAY UNIT C AT 4-6CM 83-86CM 91-92CM, LAMINATED AT 47-66CM 112-131CM REST IS BURROWED MOTTLED AT 83-103CM 138-150CM UNITS THE SAME AS ABOVE EXCEPT UNIT WHICH IS NOW 5GY6/2-5GY7/2, UN IT A AT 6-21CM 86-87CM 92-100CM 140-150CM, REST IS U NIT B PARTIALLY IN DURATED 11121210.3908 47 398 D 46 2 0.0 150.0 841.00 842.50 844.00 MARLY CHALK, CLAYSTONE 5GY6/2-DUSKY YELLOW GREEN, 5GY7/2-GRAYISH YELLOW GREEN, 10YR5/4-MODERAT E BROWN, 5YR4/4-YELLOWISH BROWN, 5B7/1-LIGHT BLUISH GRAY UNIT C AT 6-11CM 90-93CM 120-122CM 128-130CM, MOTTLED AT 63-68CM 115-125CM 135-142CM, BURROWED AT 40-60CM 95-105CM 137-141CM WITH REST OF UNIT A LAMI NATED UNITS SAME AS AVOVE, UNIT A AT 0-7CM 11-26CM 65-67CM 70-71CM 76-90CM 93-101CM 110-116CM 146-150C M, REST IS UNIT B PARTIALLY INDURATED 11121210.3908 47 398 D 46 3 3.0 150.0 841.00 844.03 845.50 MARLY CHALK, CLAYSTONE 5GY6/2-DUSKY YELLOW GREEN, 5GY7/2-GRAYISH YELLOW GREEN, 10YR5/4-MODERAT E BROWN, 5YR4/4-YELLOWISH BROWN, 5B7/1-LIGHT BLUISH GRAY UNIT C AT 4-6CM 9-10CM 63-67CM 98-100CM 113-1 15CM 142-143CM, BURROWED THROUGHOUT, LAMINATED AT 35 -55CM 103-108CM, MOTTLED AT 11-29CM 117-123CM SLIG HTLY DISTURBED AT 47-150CM UNITS SAME AS ABOVE, UN IT A AT 6-8CM 57-61CM 101-104CM 115-117CM, REST IS U NIT B PARTIALLY INDURATED 11121210.3908 47 398 D 46 4 0.0 132.0 841.00 845.50 846.82 MARLY CHALK, CLAYSTONE 5GY6/2-DUSKY YELLOW GREEN, 5GY7/2-GRAYISH YELLOW GREEN, 10YR5/4-MODERAT E BROWN, 5YR4/4-YELLOWISH BROWN, 5B7/1-LIGHT BLUISH GRAY UNIT C AT 7-8CM 14-15CM 21-23CM 116-119CM, MO TTLED AT 46-60CM, RED CLAYS ? AT 38-75CM SLIGHTLY DISTURBED AT 27-46CM UNITS SAME AS AVOVE, UNIT A A T 4-6CM 8-12CM 15-20CM 23-26CM 30-32CM 52-53CM 82-84 CM 90-93CM 109-115CM 120-124CM 126-132CM, REST IS UN IT B PARTIALLY INDURATED* 47 398 D 47 1 0.0 143.0 850.50 850.50 851.93 MARLY CHALK, CLAYSTONE 5GY6/2-DUSKY YELLOW GREEN , 5GY7/2-GRAYISH YELLOW GREEN, 10YR5/4-MODERATE BROW N, 5YR4/4-YELLOWISH BROWN, 5B7/1-LIGHT BLUISH GRAY UNIT C AT 20-22CM 32-34CM 92-100CM 118-119CM, 5B7/1 CALCAREOUS SANDSTONE 2MM THICK AT 100CM ALL OF THE CORE IS BUR ROWED SLIGHTLY DISTURBED AT 55-75CM SMALL POCKET OF CALCAREOUS CO NCRETIONS AT 16-17CM UNITS SAME AS ABOVE, UNIT A A T 22-23CM 34-36CM 100-109CM, REST IS UNIT B SLIGHTLY LIGHTER AT 55-70CM 80-92CM PARTIALLY INDURATED 11121210.3908 47 398 D 47 2 0.0 150.0 850.50 852.00 853.50 MARLY CHALK, CLAYSTONE 5GY6/2-DUSKY YELLOW GREEN , 5GY7/2-GRAYISH YELLOW GREEN, 10YR5/4-MODERATE BROW N, 5YR4/4-YELLOWISH BROWN, 5B7/1-LIGHT BLUISH GRAY UNIT C AT 13-15CM 24-26CM 42-44CM 59-62CM 84-86CM 1 02-103CM 141-149CM, 5B7/1 CALCAREOUS SANDSTONE AT 11 2-113CM 149-150CM UNITS SAME AS ABOVE, UNIT A AT 1 5-20CM 26-27CM 44-46CM 62-66CM 86-88CM 103-104CM 111 -112CM 113-115CM 117-118CM, REST IS UNIT B WITH DARK ER AREAS AT 66-102CM PARTIALLY INDURATED* 47 398 D 47 3 0.0 150.0 850.50 853.50 855.00 MARLY CHALK, CLAYSTONE 5GY6/2-DUSKY YELLOW GREEN , 5GY7/2-GRAYISH YELLOW GREEN, 10YR5/4-MODERATE BROW N, 5YR4/4-YELLOWISH BROWN, 5B7/1-LIGHT BLUISH GRAY UNIT C AT 0-3CM 41-48CM 98-101CM, MOTTLED AT 12-18C M 31-41CM 58-85CM 103-145CM, BURROWED THROUGHOUT AS IS WHOLE CORE UNITS SAME AS ABOVE, UNIT A AT 3-8CM 28-29CM 48-53CM 101-104CM 124-125CM 137-138CM, REST IS UNIT B, UNIT B LIGHTER GRADING DARKER UP AT 3-41 CM 48-98CM, DARKER AT 103-150CM PARTIALLY INDURATE D* 47 398 D 47 4 0.0 150.0 850.50 855.00 856.50 MARLY CHALK, CLAYSTONE 5GY6/2-DUSKY YELLOW GREEN , 5GY7/2-GRAYISH YELLOW GREEN, 10YR5/4-MODERATE BROW N, 5YR4/4-YELLOWISH BROWN, 5B7/1-LIGHT BLUISH GRAY UNIT C AT 11-13CM 29-33CM 59-62CM 66-69CM 94-101CM 121-124CM 142-147CM, 5B7/1 CALCAREOUS SANDSTONE 3MM THICK AT 62CM, 5B7/1 CALCAREOUS SILTSTONE 3MM THICK AT 101CM, MOTTLED AT 8-13CM 18-28CM 42-57CM 62-67CM 78-94CM 120-126CM ALL THE CORE BURROWED* UNITS SAME AS ABOVE, UNIT A AT 1 3-15CM 33-40CM 62-65CM 69-72CM 101-107CM 124-126CM 1 47-148CM, REST IS UNIT B UNIT B GRADED UP FROM LIGHTER TO DARKER AT 0-11CM 14-29CM 33-57CM 65-94CM ELSE IS DARKER PARTIALLY I NDURATED 47 398 D 47 5 0.0 116.0 850.50 856.50 857.66 MARLY CHALK, CLAYSTONE 5GY6/2-DUSKY YELLOW GREEN , 5GY7/2-GRAYISH YELLOW GREEN, 10YR5/4-MODERATE BROW N, 5YR4/4-YELLOWISH BROWN, 5B7/1-LIGHT BLUISH GRAY UNIT C AT 19-20CM 25-27CM 75-80CM 108-110CM 115-116 CM, 5B7/1 CALCAREOUS SANDSTONE/SILTSTONE 3MM THICK A T 80CM, MOTTLED AT 2-18CM 22-26CM 30-75CM, ALL CORE IS BURROWED UNITS SAME AS ABOVE, UNIT A AT 20-22CM 27-29CM 80-87CM 110-111CM, REST IS UNIT B, UNIT GRA DES UP FROM LIGHTER TO DARKER AT 32-75CM 80-107CM PARTIALLY INDURATED* 47 398 D 48 1 0.0 150.0 860.00 860.00 861.50 MARLY CHALK, CLAYSTONE 5GY6/2-DUSKY YELLOW GREEN , 5GY7/2-GRAYISH YELLOW GREEN, 10YR5/4-MODERATE BROW N, 5YR4/4-YELLOWISH BROWN, 5B7/1-LIGHT BLUISH GRAY UNIT C AT 58-60CM 99-101CM 132-142CM, ALL MOTTLED E XCEPT 135-142CM, BIOTURBATED THROUGHOUT EXCEPT 135-1 42CM SLIGHTLY DISTURBED UNITS SAME AS ABOVE, UNI T A AT 3-6CM 28-30CM 60-62CM 101-103CM 116-118CM, RE ST IS UNIT B, UNIT GRADES UP FROM LIGHTER TO DARKER AT 28-58CM, REMARK: THIS CORE IS CHARACTERIZED BY HI GH AMOUNTS OF EXPANDABLE CLAY PARTIALLY INDURATED* 47 398 D 48 2 0.0 150.0 860.00 861.50 863.00 MARLY CHALK, CLAYSTONE 5GY6/2-DUSKY YELLOW GREEN , 5GY7/2-GRAYISH YELLOW GREEN, 10YR5/4-MODERATE BROW N, 5YR4/4-YELLOWISH BROWN, 5B7/1-LIGHT BLUISH GRAY UNIT C AT 16-19CM 48-53CM 80-84CM 122-123CM 134-137 CM, 5B7/1 CALCAREOUS SILTSTONE AT 123-124CM, MOTTLED THROUGHOUT SLIGHTLY DISTURBED AT 0-40CM UNITS S AME AS ABOVE, UNIT A AT 19-21CM 53-55CM 84-87CM 124- 125CM 137-140CM 145-146CM, REST IS UNIT B PARTIALL Y INDURATED* 47 398 D 48 3 0.0 132.0 860.00 863.00 864.32 MARLY CHALK, CLAYSTONE 5GY6/2-DUSKY YELLOW GREEN , 5GY7/2-GRAYISH YELLOW GREEN, 10YR5/4-MODERATE BROW N, 5YR4/4-YELLOWISH BROWN, 5B7/1-LIGHT BLUISH GRAY UNIT C AT 12-16CM 39-46CM 88-95CM 101-102CM, MOTTLE D THROUGHOUT UNITS SAME AS ABOVE, UNIT A AT 16-20C M 46-50CM 102-105CM, REST IS UNIT B, UNIT B GRADES U P FROM LIGHTER TO DARKER AT 0-12CM 18-40CM PARTIAL LY INDURATED* 47 398 D 48 4 0.0 150.0 860.00 864.50 866.00 MARLY CHALK, CLAYSTONE 5GY6/2-DUSKY YELLOW GREEN , 5GY7/2-GRAYISH YELLOW GREEN, 10YR5/4-MODERATE BROW N, 5YR4/4-YELLOWISH BROWN, 5B7/1-LIGHT BLUISH GRAY UNIT C AT 0-2CM 28-30CM 37-38CM 55-60CM 111-118CM 1 22-123CM 138-141CM, MOTTLED THROUGHOUT, 2MM THIN LAY ER WITH HEMATITE AT 4CM UNITS SAME AS ABOVE, UNIT A AT 30-31CM 39-40CM 60-65CM 124-125CM 142-143CM, RE ST IS UNIT B PARTIALLY INDURATED* 47 398 D 48 5 0.0 150.0 860.00 866.00 867.50 MARLY CHALK, CLAYSTONE 5GY6/2-DUSKY YELLOW GREEN , 5GY7/2-GRAYISH YELLOW GREEN, 10YR5/4-MODERATE BROW N, 5YR4/4-YELLOWISH BROWN, 5B7/1-LIGHT BLUISH GRAY UNIT C AT 9-12CM 35-38CM 45-46CM 50-51CM 105-108CM 138-141CM, 40 DEGREE FAULT AT 38CM (CHALLENGER FAULT ?), MOTTLED THROUGHOUT SLIGHT DRILLING DISTURBANCE AT 28-60CM UNITS SAME AS ABOVE, UNITS A AT 12-13CM 40CM 46-47 CM 52-53CM 108-110CM 142-143CM, REST IS UNIT B PARTIALLY INDURATED* 47 398 D 48 6 0.0 150.0 860.00 867.50 869.00 MARLY CHALK, CLAYSTONE 5GY6/2-DUSKY YELLOW GREEN , 5GY7/2-GRAYISH YELLOW GREEN, 10YR5/4-MODERATE BROW N, 5YR4/4-YELLOWISH BROWN, 5B7/1-LIGHT BLUISH GRAY UNIT C AT 9-15CM 24-25CM 38-40CM 68-73CM 84-86CM 12 0-122CM, MOTTLED THROUGHOUT CHALLENGER FAULT 40 DE GREES AT 84-86CM, CHALLENGER ARTIFACT ? AT 38-44CM UNITS SAME AS ABOVE, UNIT A AT 15-20CM 26-27CM 40-4 2CM 73-75CM 86-87CM 122-123CM, REST IS UNIT B PART IALLY INDURATED* 47 398 D 48 7 0.0 42.0 860.00 869.00 869.42 MARLY CHALK, CLAYSTONE 5GY6/2-DUSKY YELLOW GREEN , 5GY7/1-GRAYISH YELLOW GREEN, 10YR5/4-MODERATE BROW N, 5YR4/4-YELLOWISH BROWN, 5B7/1-LIGHT BLUISH GRAY UNIT C AT 2-4CM 25-30CM, MOTTLED THROUGHOU 40 DEGREE FAULT (CHALLENGER ARTIFACT?) AT 15CM UNITS SAME AS ABOVE, UNIT A AT 4-6CM 30-32CM REST IS UNIT B, CORE 7A AT 25-44CM PARTIALLY INDURATED* 47 398 D 48 CC 0.0 10.0 860.00 869.52 869.52 MARLY CHALK,CLAYSTONE PARTIALLY INDURATED* 47 398 D 49 1 0.0 62.0 869.50 869.50 870.12 MARLY CHALK, CLAYSTONE 5GY6/2-DUSKY YELLOW GREEN , 5GY7/2-GRAYISH YELLOW GREEN, 10YR5/4-MODERATE BROW N, 5YR4/4-YELLOWISH BROWN, 5B7/1-LIGHT BLUISH GRAY UNIT C AT 8-10CM 14-16CM 56-59CM, MOTTLED THROUGHOU T UNITS SAME AS ABOVE, UNIT A AT 10-12CM 16-18CM 5 9-62CM, REST IS UNIT B PARTIALLY INDURATED* 47 398 D 50 1 0.0 150.0 879.00 879.00 880.50 MARLY NANNO CHALK, CLAYSTONE 5YR3/4-DARK REDDISH BROWN, 7.5YR5/4-BROWN, 5B7/1-LIGHT BLUISH GRAY, 5B5 /1-MEDIUM BLUISH GRAY, -GRAYS UNIT C IS SILTY/SAND Y LAYERS OF SALT AND PEPPER GRAYS LIGHT AND DARK USU ALLY VERY THIN LAMINATIONS SOMETIMES LACKING SOMETIM ES PRESERVED ONLY IN BURROWS LOCATED AT 13CM 57CM 66 CM 104-105CM 140CM, UNIT A IS 5YR3/4 AND 7.5YR5/4 WI THIN INTENSELY MOTTLED INTERVALS USUALLY MOST OF COR E NEW UNITS, UNIT B IS 5B7/1 AND OFTEN AN UNDERLYI NG INTERVAL (RARELY BURROWED) OF 5B5/1 UNIT B AT 11-15CM 51-68CM 13-16CM 116-119CM 138-14 2CM 145-150CM, AS ALWAYS BROWN CLAY-SIZED SEDIMENT D ARKEST WHERE BURROWS ARE ABSENT INTENSELY BURROWED E LSEWHERE WITH GRAY DIAGENETIC ALTERATIONS OFTEN WITH SILTY/SANDY LAMINATIONS PARTIALLY INDURATED* 47 398 D 50 2 0.0 150.0 879.00 880.50 882.00 MARLY NANNO CHALK, CLAYSTONE 5YR3/4-DARK REDDISH BROWN, 7.5YR5/4-BROWN, 5B7/1-LIGHT BLUISH GRAY, 5B5/ 1-MEDIUM BLUISH GRAY, -GRAY UNIT C AT 4CM 16CM 37C M 97CM UNITS SAME AS ABOVE, UNIT B AT 2-5CM 6-8CM 15-17CM 35-38CM 62-64CM 74-75CM 95-99CM 105-106CM 12 0-121CM 127-128CM 147-150CM, REST IS UNIT A PARTIA LLY INDURATED* 47 398 D 50 6 0.0 150.0 879.00 886.50 888.00 MARLY NANNO CHALK, CLAYSTONE 5YR3/4-DARK REDDISH BROWN, 7.5YR5/4-BROWN, 5B7/1-LIGHT BLUISH GRAY, 5B5 /1-MEDIUM BLUISH GRAY, -GRAY 45 DEGREE NORMAL FAUL TS WITH 1CM APPARENT DIP-SLIP AT 10CM 17CM 97CM (REA L OR CHALLENGER ARTIFACTS?), POSSIBLE 45 DEGREE FAUL TS AT 75CM 80CM BUT SEDIMENT IS STRUCTURELESS, UNIT B HALOS AT 56-57CM 59-60CM UNITS SAME AS ABOVE, UN IT B AT 0-2CM 9-13CM 15-18CM 95-97CM 149-150CM, REST IS UNIT A PARTIALLY INDURATED* 47 398 D 50 7 0.0 61.0 879.00 888.00 888.61 MARLY NANNO CHALK, CLAYSTONE 5YR3/4-DARK REDDISH BROWN, 7.5YR5/4-BROWN, 5B7/1-LIGHT BLUISH GRAY, 5B5 /1-MEDIUM BLUISH GRAY FAULT AT 0-5CM SEVERELY DI STURBED AT 40-61CM WHEN REMOVED FROM CORE BARREL U NITS SAME AS ABOVE, UNIT B AT 0-1CM 40-50CM, REST IS UNIT A PARTIALLY INDURATED* 47 398 D 51 1 0.0 150.0 888.50 888.50 890.00 MARLY NANNO CHALK, CLAYSTONE 5YR3/4-DARK REDDISH BROWN, 7.5YR5/4-BROWN, 5B7/1-LIGHT BLUISH GRAY, 5B5 /1-MEDIUM BLUISH GRAY, -GRAYS UNIT C AT 139CM, UNI T B HALOS AT 97-102CM CORE IS NOW BREAKING UP INTO BISCUITS, 90 DEGREE ROTATION OF BISCUIT AT 73-80CM UNITS SAME AS ABOVE, UNIT B AT 93-94CM 137-140CM, UNIT A PARTIALLY INDURATED* 47 398 D 51 2 0.0 150.0 888.50 890.00 891.50 MARLY NANNO CHALK, CLAYSTONE 5YR3/4-DARK REDDISH BROWN, 7.5YR5/4-BROWN, 5B7/1-LIGHT BLUISH GRAY, 5B5 /1-MEDIUM BLUISH GRAY, -GRAY UNITS SAME AS ABOVE, UNIT B AT 51-55CM 85-90CM, REST IS UNIT A PARTIALL Y INDURATED* 47 398 D 51 3 0.0 130.0 888.50 891.50 892.80 MARLY NANNO CHALK, CLAYSTONE 5YR3/4-DARK REDDISH BROWN, 7.5YR5/4-BROWN, 5B7/1-LIGHT BLUISH GRAY, 5B5 /1-MEDIUM BLUISH GRAY, -GRAY UNIT C AT 97CM WITH U NIT C FILLED BURROWS UNITS SAME AS ABOVE, UNIT B A T 11-13CM 30CM 61CM 95-100CM, REST IS UNIT A PARTI ALLY INDURATED* 47 398 D 52 1 0.0 150.0 898.00 898.00 899.50 UNFOSSILIFEROUS CLAY 5G6/1-GREENISH GRAY, 5YR4/2 -DARK REDDISH GRAY, 2.5YR3/4-DARK REDDISH BROWN, -BL UISH GRAY 5G6/1 TOTALLY UNBURROWED CLAYSTONE AT 0- 8CM, SCATTERED BLUISH GRAY HALOS SOMETIMES WITH ADDI TIONAL 2.5YR3/4 HALO HALOS ARE OFTEN ASSOCIATED WIT H THIN STRINGERS OF CEMENTED SILTY/SANDY GRAINS QUAR TZ-RICH UNFOSSILIFEROUS, SAND LAMINAE AT 73-74CM 94- 95CM BISCUIT DEFORMATION THROUGHOUT ABSOLUTELY N O NOTICEABLE BIOTURBATION, EXPANDS TREMENDOUSLY (5%) AS IT DRIES, MOSTLY HOMOGENOUS 5YR4/2 SOFT, SEMI-LITHIFIED* 47 398 D 52 2 0.0 150.0 898.00 899.50 901.00 UNFOSSILIFEROUS CLAY 5YR4/2-DARK REDDISH GRAY, 5 B7/1-LIGHT BLUISH GRAY 5B7/1 SAND LAMI NAE AT 110-112CM 140-141CM BISCUIT DEFORMATION THROUGH OUT, SEVERELY DISTURBED AT 30-55CM SAME AS ABOVE, MOSTLY 5 YR4/2, 5B7/1 AT 146-147CM SOFT, SEMI-LITHIFIED* 47 398 D 52 3 0.0 150.0 898.00 901.00 902.50 UNFOSSILIFEROUS CLAY 5YR4/2-DARK REDDISH GRAY SAME AS ABOVE SOFT, SEMI-LITHIFIED* 47 398 D 52 4 0.0 150.0 898.00 902.50 904.00 UNFOSSILIFEROUS CLAY 5YR4/2-DARK REDDISH GRAY, 5 B7/1-LIGHT BLUISH GRAY SAME AS ABOVE, 5B7/1 AT 36- 37CM 40-41CM, REST IS 5YR4/2 SOFT, SEMI-LITHIFIED* 47 398 D 52 CC 0.0 30.0 898.00 904.10 904.30 UNFOSSILIFEROUS CLAY 5YR4/2-DARK REDDISH GRAY, 5 B7/1-LIGHT BLUISH GRAY, 2.5YR2/0-BLACK 5B7/1 HALOS AT 14-16CM 26-28CM SAME AS ABOVE, TOP OF CATCHER SHOWS A 2.5YR2/3 "ENCRUSTATION" OF SOME MATERIAL PRO BABLY ORGANIC CONSISTS OF BOTRYDIDAL MASSES OF THE S AME TEXTURE AS THE REST OF THE CORE IE VERY STICKY F IRM CLAY CAREFUL INSPECTION SHOWS THAT THIS "UNKNOW N" MATERIAL IS MERELY A DISCOLORATION OF THE 5YR4/2 CLAY SOFT, SEMI-LITHIFIED* 47 398 D 53 1 0.0 150.0 907.50 907.50 909.00 UNFOSSILIFEROUS CLAY 5YR4/2-DARK REDDISH GRAY, 5 B7/1-LIGHT BLUISH GRAY, 2.5YR3/4-DARK REDDISH GRAY BISCUIT BRECCIA THROUGHOUT SAME AS ABOVE, 5B7/1 A T 127-128CM, GREATER THAN 5% LINEAR EXPANSION AS COR ES DRY SOFT, SEMI-LITHIFIED* 47 398 D 53 2 0.0 150.0 907.50 909.00 910.50 UNFOSSILIFEROUS CLAY 5YR4/2-DARK REDDISH GRAY, 5 B7/1-LIGHT BLUISH GRAY 5B7/1 SANDY LAMINAE AT 84-8 6CM 139-142CM, 40 DEGREE NORMAL FAULT AT 83-86CM (CH ALLENGER ARTIFACT?) SAME AS ABOVE SOFT, SEMI-LIT HIFIED* 47 398 D 53 3 0.0 150.0 907.50 910.50 912.00 UNFOSSILIFEROUS CLAY 5YR4/2-DARK REDDISH GRAY, 5 B7/1-LIGHT BLUISH GRAY, 2.5YR3/4-DARK REDDISH BROWN 5B7/1 HALO WITH RINDS OF 2.5YR3/4 AT 121-122CM S AME AS ABOVE, 5B7/1 AT 100-101CM 149-150CM SOFT, S EMI-LITHIFIED* 47 398 D 53 4 0.0 150.0 907.50 912.00 913.50 UNFOSSILIFEROUS CLAY 5YR4/2-DARK REDDISH GRAY -BLACK SMALL BLACK BLEBS AT 0-50CM (MN? PYRITE?) LESS THAN 1MM SAME AS ABOVE, SOME SLIGHTLY DARKER B ROWNISH GRAY AT 0-50CM, ORGANIC CHEMISTRY SAMPLE TAK EN AT 118-150CM SOFT, SEMI-LITHIFIED* 47 398 D 53 5 0.0 150.0 907.50 913.50 915.00 UNFOSSILIFEROUS CLAY 5YR4/2-DARK REDDISH GRAY, 5 1CM, 5B7/1 HALO WITH RINDS OF 2.5YR3/4 AT 65-70CM SAME AS ABOVE, 5B7/1 AT 53-55CM SOFT, SEMI-LITHIFI ED* 47 398 D 53 6 0.0 150.0 907.50 915.00 916.50 UNFOSSILIFEROUS CLAY 5YR4/2-DARK REDDISH GRAY, 5 B7/1-LIGHT BLUISH GRAY SAME AS ABOVE, 5B7/1 AT 27- 28CM SOFT, SEMI-LITHIFIED* 47 398 D 53 7 0.0 27.0 907.50 916.50 916.77 UNFOSSILIFEROUS CLAY 5YR4/2-DARK REDDISH GRAY, 5 B7/1-LIGHT BLUISH GRAY, 2.5YR3/4-DARK REDDISH BROWN 5B7/1 HALO WITH RIND OF 2.5YR3/4 AT 2-3CM SAME A S ABOVE SOFT, SEMI-LITHIFIED* 47 398 D 54 1 0.0 150.0 917.00 917.00 918.50 UNFOSSILIFEROUS CLAY 5YR4/2-DARK REDDISH GRAY, 5 B7/1-LIGHT BLUISH GRAY, 5YR4/1-DARK GRAY INCREASIN G ABUNDANCE OF MOTTLED 5YR4/1 INTERVALS (APPROXIMATE LY 1-5CM) AND SMEARED BLEBS (APPROXIMATELY 2MM) OF S AME COLOR, 5B7/1 LAMINAE HALOS AND THIN LAYERS, 45 D EGREE FAULT AT 130CM WITH NO APPARENT OFFSET WASHED AND SEVERELY DISTURBED AT 0-18C M 100-125CM MICRI TIC LIMESTONE PEBBLE AT 129-130CM ROUNDED 1CM DIAMET ER PROBABLY WASHED IN FROM SOMEWHERE IN THIS 1.5 MET ER INTERVAL SAME AS ABOVE INTERSTITIAL WATER SAMPLE TAKEN FROM 140-150CM S OFT* 47 398 D 54 2 0.0 150.0 917.00 918.50 920.00 UNFOSSILIFEROUS CLAY 5YR4/2-DARK REDDISH GRAY, 1 0YR6/2-LIGHT BROWNISH GRAY 10YR6/2 MOTTLED LAMINAT IONS (SMEARED OUT BURROWS?) AT 63-64CM 70-71CM 85-86 CM 89-90CM 92-93CM 107-108CM 125-126CM VERY WELL P RESERVED, LITTLE EVIDENCE OF WASHING SAME AS ABOVE FIRM, ALMOST CHALKY IN FEEL* 47 398 D 54 CC 0.0 150.0 917.00 920.10 921.50 UNFOSSILIFEROUS CLAY 5YR4/2-DARK REDDISH GRAY SAME AS ABOVE FIRM* 47 398 D 55 1 0.0 150.0 926.50 926.50 928.00 CLAYSTONE 5B7/1-LIGHT BLUISH GRAY, 5G6/1-GREENIS H GRAY, 5YR4/2-DARK REDDISH BROWN, 5YR4/8-YELLOWISH RED, 5G6/1-BLUISH GRAY 5G6/1 SILTSTONE 1MM THICK A T 98CM, FEW THIN DARKER BROWN LAMINAE AT 67CM 98CM 1 12CM 132CM WITH ZEOLITE AND AMORPHOUS SILICA, LAMINA TED EXPANDABLE 5YR4/8 CLAYSTONE AT 90-140CM, REST IS MASSIVE 5YR4/2-5Y4/8 CLAYSTONE TO MEDIUM BEDDED (1- 5CM BEDS) 5B7/1-5G6/1 AT 97-99CM 75CM 5CM, NO APPR ECIABLE BIOTURBATION PARTIALLY INDURATED* 47 398 D 55 2 0.0 68.0 926.50 928.00 928.68 CLAYSTONE 5B7/1-LIGHT BLUISH GRAY, 5G6/1-GREENIS H GRAY, 5YR4/2-DARK REDDISH BROWN, 5YR4/8-YELLOWISH RED EXPANDED AND LAMINATED 5YR4/8 AT 3-26CM 27-45C M 58-65CM, FEW THIN DARKER BROWN LAMINAE AT 37CM 38C M 47CM WITH ZEOLITE AND AMORPHOUS SILICA, 5G6/1 SILT STONE 1MM THICK AT 26CM AND 2MM AT 57CM SAME AS AB OVE, 5B7/1-5G6/1 AT 27-30CM 58-60CM, 5G6/1 AT 26-27C M 56-57CM 66-68CM PARTIALLY INDURATED* 47 398 D 56 1 2.0 150.0 945.50 945.52 947.00 ZEOLITIC CLAYSTONE 10GY5/2-GRAYISH GREEN, 5GY5/2 -GRAYISH GREEN, 5G6/1-GREENISH GRAY, 5YR4/4-REDDISH BROWN, N9-WHITE, 5B9/1-BLUISH WHITE, 5G9/1-GREENISH WHITE N9-5B9/1-5G9/1 CALCAREOUS AND QUARTZ SANDSTO NE TO SILTSTONE 1MM THICK AT 37CM 39CM AND 2MM AT 20 CM 50CM AND 52-53CM 55-59CM 136-138CM, LAMINATED AND VARIEGATED CLAYSTONE AT 15CM 27-32CM 42-49CM 50-52C M 53-55CM 61-62CM 105-111CM, LAMINATED AT 18-20CM 30 -33CM 77-80CM 118-135CM BRECCIATED AT 2-10CM CAL CAREOUS SPECK (N9) AT 113CM 145CM MAIN LITHOLOGY IS VARIEGATED 10GY5/2-5GY5/2-5G6/1- 5YR4/4 PELAGIC TO HEMIPELAGIC TO TURBIDITIC, FIRST O NSET OF STAGNANT CONDITION AT 130CM, NO SIGN OF BOTT OM LIVING FAUNA, BLACK SHALES, NOTE: THERE ARE MANY VARIETIES WITHIN THESE MAIN FACIES FROM THE POINT OF VIEW OF STRUCTURE SEQUENCES COLOR AND BIOTURBATION THESE CHARACTERISTICS ARE SHOWN IN THE CORE LOG PA RTIALLY INDURATED* 47 398 D 56 2 0.0 57.0 945.50 947.00 947.57 ZEOLITIC CLAYSTONE 10GY5/2-GRAYISH GREEN, 5GY5/2 -GRAYISH GREEN, 5G6/1-GREENISH GRAY, 5YR4/4-REDDISH BROWN, N9-WHITE, 5B9/1-BLUISH WHITE, 5G9/1-GREENISH WHITE, N2-GRAYISH BLACK, N3-DARK GRAY N2-N3 SHALES CLAYSTONE AT 24-28CM, N9-5B9/1-5G9/1 SANDSTONE AT 1 7-18CM 2MM THICK, VERY WEAK BOTTOM CURRENTS WINNOWED SEDIMENTS ? AT 30-33CM, 10GY5/2-5GY5/2 CALCAREOUS M UDSTONE AT 14-27CM, GREEN LAMINATED EXPANDABLE CLAY AT 18-24CM, LAMINAE OF 0.3-1MM THROUGHOUT SLIGHTLY DISTURBED AT 20-32CM SAME AS ABOVE MOSTLY 10GY5/2-5GY5/2-5G6/1-5YR4/4 VARIEGATED, END OF BROWN COLOR AT 22CM, GRADUAL INCREASE IN CARBONA TE CONTENT BELOW 22CM PARTIALLY INDURATED* 47 398 D 56 2 57.0 100.0 945.50 947.57 948.00 CALCAREOUS MUDSTONE 10GY5/2-GRAYISH GREEN, 5GY5/ 2-GRAYISH GREEN, N9-WHITE, 5B9/1-BLUISH WHITE, 5G9/1 -GREENISH WHITE N9-5B9/1-5G9/1 CALCAREOUS AND QUAR TZ SANDSTONE TO SILTSTONE AT 86-95CM, LAMINATED VARI EGATED CLAYSTONE AT 86-88CM MOSTLY 10GY5/2-5GY5/2 PARTIALLY INDURATED* 47 398 D 56 2 100.0 138.0 945.50 948.00 948.38 BLACK SHALES CLAYSTONE N2-GRAYISH BLACK, N3-DARK GRAY, 10GY5/2-GRAYISH GREEN, 5GY5/2-GRAYISH GREEN 10GY5/2-5GY5/2 CALCAREOUS MUDSTONE AT 104-106CM, LA MINATED AT 135-138CM SLIGHTLY DISTURBED AT 102-113CM 126-138CM PYRITE RICH LENSE AT 130CM 13 2CM, FLAT ORGANIC-RICH FLAKES GRADING UPWARD AT 100- 104CM MOSTLY N2-N3 BLACK SHALES PARTIALLY INDURATED* 47 398 D 56 2 138.0 150.0 945.50 948.38 948.50 CALCAREOUS MUDSTONE 10GY5/2-GRAYISH GREEN, 5GY5/ 2-GRAYISH GREEN PARTIALLY INDURATED 33233000.1110 47 398 D 56 3 0.0 150.0 945.50 948.50 950.00 ZEOLITE CLAYSTONE 10GY5/2-GRAYISH GREEN, 5GY5/2- GREENISH GRAY, 5G6/1-GREENISH GRAY, 5YR4/4-REDDISH B ROWN, N2-GRAYISH BLACK, N3-DARK GRAY, N9-WHITE, 5B9/ 1-BLUISH WHITE, 5G9/1-GREENISH WHITE, N4-DARK MODERA TE GRAY, N6-LIGHT MODERATE GRAY LAMINATED VARIEGAT ED CLAYSTONE AT 10-14CM 24-25CM 39-43CM 52-54CM 64-6 6CM 70-74CM 83-87CM 104-107CM, N2-N3 BLACK SHALES CL AYSTONE (BLACK SHALE TURBIDITE?) AT 10-20CM, N2-N3 C LAYSTONE BLACK SHALES AT 88-93CM 101-104CM, LAMINATE D AT 88-93CM 110-144CM 0-58CM N9-5B9/1-5G9/1 CALCAREOUS AND QUARTZ SANDSTONE TO SILTSTONE AT 14-16CM 44-46CM 53-54CM 74-76CM 140-145 CM 145-150CM, BOTTOM CURRENTS AT 85CM 140-150CM DI SPLACED DOWN CORE DUE TO EXPANSION, N4 AT 140-145CM, N6 AT 145-150CM, MOSTLY 10GY5/2-5GY5/2-5G6/1-5YR4/4 VARIEGATED PARTIALLY INDURATED 33231000.3350 47 398 D 56 4 0.0 150.0 945.50 950.00 951.50 CALCAREOUS MUDSTONE 10GY5/2-GRAYISH GREEN, 5GY5/ 2-GRAYISH GREEN, 5G6/1-GREENISH GREEN, 5YR4/4-REDDIS H BROWN, N2-GRAYISH BLACK, N3-DARK GRAY N2-N3 CLAY STONE BLACK SHALES AT 0-5CM 19-25CM AND SOME AT 147- 150CM, LAMINATED VARIEGATED CLAYSTONE AT 9-18CM, MOS TLY 10GY5/2-5GY5/2 CALCAREOUS MUDSTONE WITH SOME 106 Y5/2-5GY5/2-5G6/1-5YR4/4 VARIEGATED ZEOLITIC CLAYSTO NE LAMINATED AT 17-18CM 25-40CM 47-55CM 60-70 CM 81-145CM WHITE SPECKS (CALCAREOUS CONCRETIONS?) AT 43-45 CM 62CM SECTION EXPANDED BY 11CM PARTIALLY INDURATED 33233000.1110 47 398 D 56 5 0.0 150.0 945.50 951.50 953.00 CALCAREOUS MUDSTONE 5GY5/2-GRAYISH GREEN, 10GY5/ 2-GRAYISH GREEN, 5G6/1-GREENISH GRAY, 5Y2/2-OLIVE GR AY, -WHITE 5Y2/2 CLAYSTONE AT 55-60CM, VARIEGATED ZEOLITIC CLAYSTONE AT 50-55CM, LAMINATED AT 0-50CM 8 5-107CM 125-135CM WHITE SPECKS (CALCAREOUS CONCRET IONS?) AT 137-147CM FORMS EVIDENCES OF BURROWING C ORE EXPANDED BY 11CM PARTIALLY INDURATED 33233000.1110 47 398 D 56 6 0.0 150.0 945.50 953.00 954.50 CALCAREOUS MUDSTONE 5GY7/2-GRAYISH YELLOW GREEN, 5Y6/4-DUSKY YELLOW, 5Y2/2-DARK GRAY, -WHITE 2MM 5 Y2/2 CHALK LAMINAE AT 42CM, BURROWS APPARENT BUT NOT VERY INTENSE WHITE SPECKS OF (CALCAREOUS?) CONCRE TIONS 5Y6/4 AT 70-77CM 80-83CM 92-95CM, REST IS 5G Y7/2, SLIGHT DIFFERENCE IN COLOR AND SOME FAINT LAMI NATIONS PARTIALLY INDURATED* 47 398 D 56 CC 0.0 23.0 945.50 954.60 954.73 CALCAREOUS MUDSTONE 5Y6/4-DUSKY YELLOW SAME AS LOWER PART OF SECTION 6, REMARKS: BESIDES THE DARK LAYER IN THIS CORE THERE IS A REMARKABLE CHANGE IN F ACIES BELOW 15CM FROM TOP OF SECTION 2 FACIES CHANG E TO GREEN COLOR (WITH THE BLACK LAYERS) AND CARBONA TE CONTENT INCREASE BELOW 50CM IN SECTION 2 BETTER LIVING FAUNA (BURROWING) IS WELL DEVELOPED IN SECTIO N 6 AND MAYBE IN BOTTOM OF SECTION 5 PARTIALLY IND URATED* 47 398 D 57 1 0.0 150.0 955.00 955.00 956.50 CLAYSTONE 5Y8/1-YELLOWISH GRAY, 5GY8/1-LIGHT GRE ENISH GRAY, 5GY4/1-DARK GREENISH GRAY, 5G2/1-GREENIS H BLACK, 5G4/1-DARK GREENISH GRAY, 5G6/1-GREENISH GR AY, N3-DARK GRAY, N4-MEDIUM DARK GRAY, -WHITE 5GY4 /1 AT 30-61CM 65-103CM 125-150CM INTENSIVELY BURROWE D WITH 5G2/1, 5G4/1-5G6/1 SANDSTONE AT 61-65CM WITH SHARP UPPER CONTACT AND NO GRADED BEDDING, LARGE BUR ROW (SILTSTONE) AT 103-110CM, N3-N4 AT 105-125CM FIN ELY LAMINATED WITH VERY THIN WHITE LAYERS AND WHITE SPECKS DISTURBED AT 0-3CM 15-20CM ABUNDANT WHITE SPECKS AT 15-25CM A FEW WHITE SPECKS AT 29-60CM 5Y8/1 TO 5GY8/1 AT 0-29CM PARTIALLY IND URATED* 47 398 D 57 2 0.0 150.0 955.00 956.50 958.00 CLAYSTONE 5GY4/1-DARK GREENISH GRAY, N3-DARK GRA Y, N4-MEDIUM DARK GRAY, N5-MEDIUM GRAY, N6-MEDIUM LI GHT GRAY, 5GY3/2-GRAYISH OLIVE GREEN 5GY4/1 INTENS IVELY BURROWED WITH 5G2/1 AT 0-9CM 50-72CM 114-150CM , N3-N4 AT 9-35CM 72-105CM 127-128CM FINELY LAMINATE D WITH VERY THIN WHITE LAYERS AND WHITE SPECKS, N5-N 6 AT 35-50CM 105-115CM INTENSIVELY BURROWED BY N3, B URROWS ARE FREQUENT ONLY IN THE UPPER PART OF EACH C OLOR SEQUENCE 5GY3/2 LAYERS FROM 115-150CM, ALL CO LOR TRANSITIONS ARE GRADUAL PARTIALLY INDURATED* 47 398 D 57 3 0.0 150.0 955.00 958.00 959.50 CLAYSTONE 5GY4/1-DARK GREENISH GRAY, 5GY5/2-DUSK Y YELLOW GREEN, N5-MEDIUM GRAY, N6-MEDIUM LIGHT GRAY , N3-DARK GRAY, N4-MEDIUM DARK GRAY 5GY4/1 AT 0-50 CM 100-112CM INTENSELY BURROWED WITH 5G2/1, 5GY5/2 A T 50-86CM 128-132CM 134-145CM 146-150CM INTENSELY BU RROWED WITH 5G2/1, N5-N6 AT 85-99CM INTENSELY BURROW ED WITH N3, N3-N4 FINELY LAMINATEE AT 112-128CM 132- 134CM 145-146CM DISTU RBED AT 100-110CM, PARTIALLY EXPOSED GRADUAL TRANSITION AT 50CM PARTIALLY IND URATED* 47 398 D 57 4 0.0 112.0 955.00 959.50 960.62 CLAYSTONE 5GY4/1-DARK GREENISH GRAY, 5G2/1-GREEN ISH BLACK, N3-DARK GRAY, N4-MEDIUM DARK GRAY N3-N4 FINELY LAMINATED AT 5-6CM 55-57CM 59-83CM, DARK BUR ROW AT 87CM, REST IS 5GY4/1 INTENSIVELY BURROWED WIT H 5G2/1 GRADUAL TRANSITION AT 83CM PARTIALLY IND URATED* 47 398 D 57 5 0.0 100.0 955.00 961.00 962.00 CLAYSTONE N3-DARK GRAY, N4-MEDIUM DARK GRAY, 5GY 4/1-DARK GREENISH GRAY, N5-MEDIUM GRAY, N6-MEDIUM LI GHT GRAY -WHITE* N3-N4 FINELY LAMINATED AT 0-13CM 50-54CM, N5-N6 INTENSIVELY BURROWED WITH N3 AT 57-100, REST IS 5GY4/1 INTENSIVELY BURROWED WITH 5G2/1 WHITE SP ECKS AT 57-100CM GRADUAL TRANSITION AT 13CM PART IALLY INDURATED 47 398 D 57 CC 0.0 14.0 955.00 962.12 962.16 CLAYSTONE N5-MEDIUM GRAY, N6-MEDIUM LIGHT GRAY, N3-DARK GRAY FINELY BURROWED WITH N3 PARTIALLY I NDURATED* 47 398 D 58 1 0.0 150.0 964.50 964.50 966.00 MARLY CHALK 5B7/1-LIGHT BLUISH GRAY, 5G6/1-GREEN ISH GRAY, -BLACK FAINTLY LAMINATED, SLIGHTLY BURRO WED (BLACK FILLINGS), MOTTLED, CHONDRITES PROMINANT AT SOME LEVELS, GRAY STREAKS AT 0-10CM 30-40CM 80-85 CM PARTIALLY INDURATED* 47 398 D 58 2 0.0 109.0 964.50 966.00 967.09 MARLY CHALK -BLACK, N3-DARK GRAY, N4-MEDIUM DARK GRAY, 5G6/1-GREENISH GRAY, 5B7/1-LIGHT BLUISH GRAY SLIGHTLY BURROWED WITH BLACK FILLINGS, CHONDRITES AT 29-30CM, N3-N4 WELL LAMINATED AT 65-95CM (NOT VAR VE-LIKE SEDIMENT FAINTLY LAMINATED* SHARP CONTACT AT 95CM DRILLING ARTIFACT? 5G6/1 AT 95-109CM, REST IS 5G6/1-5B7/1 PARTIALLY INDURATED 47 398 D 59 1 0.0 150.0 974.00 974.00 975.50 MARLY NANNO CHALK 5G6/1-GREENISH GRAY, 5B9/1-BLU ISH WHITE, 5B7/1-LIGHT BLUISH GRAY, 5B6/1-BLUISH GRA Y, N1-BLACK, N2-VERY DARK GRAY, N3-DARK GRAY 5B6/1 RAPIDLY EXPANDING CLAY WITH "SPLINTERED" SURFACE TE XTURE AND MOTTLES AND LAMINATIONS OF N1 AND N2 AT 70 -89CM 119-150CM, VERY FINELY LAMINATED N3 AND 5G6/1 AT 89-119CM SURFACE IS SMOOTH AND MASSIVE DRILLING BRECCIA AND MUD AT 0-70CM (5G6/1-5B9/1-5B7/1) ANG ULAR GRANULES OF WHITE CALCITE MUDCLASTS AND SEVERAL CM OF INDURATED CHIPS OF BLACK SHALE AT 0-70CM SCATTERED FORAMS VISIBLE AT 89-119CM PARTIALLY I NDURATED* 47 398 D 59 2 0.0 150.0 974.00 975.50 977.00 MARLY NANNO CHALK 5B6/1-BLUISH GRAY, N2-VERY DAR K GRAY, N1-BLACK, -WHITE HORIZONTALLY ELONGATED OV AL MOTTLES (2MM TO 15MM) OF N2 TO N1 AND SOME APPARE NT BURROWS OF SAME COLOR -CHONRITES AND INCLINED ZOO PHYCOS? RAPIDLY EXPANDING CLAY, 5B6/1 THROUGHOUT ( UNIT A), REMARKS: CORE IS COMPOSED OF TWO DISTINCT S EDIMENTS THAT BY SMEAR SLIDE ANALYSIS SHOW NO DIFFER ENCE UNIT A IS USUALLY 5B6/1 WITH BURROWS (CHONDRIT ES, ZOOPHYCOS) AND INDETERMINANT MOTTLES OF N2 USUAL LY OVAL AND FLATTENED REMARKS CONTINUED: UNIT A HAS EXTENSIVE EXPANSION (5%) WITH THE SURFACE OF THESE INTERVALS "SPLINTERIN G" AS IT EXPANDS UNIT B IS MASSIVE (UNBURROWED) N2 SHOWING NO SUCH "SPLINTERING" THE CONTACT BETWEEN T HE TWO UNITS IS USUALLY SHARP AND SLIGHTLY IRREGULAR SOMETIMES INCLINED A TRANSITIONAL UNIT (UNIT C) IS COMPOSED OF INTERLAMINATIONS OF UNITS A AND B AND SH OWS CHARACTERISTICS OF BOTH WITH GRADATIONAL CONTACT S LAMINATIONS ARE USUALLY HORIZONTAL VERY SMALL (SA ND-SIZED) WHITE SPECKS ARE SEEN THROUGHOUT THE CORE REMARKS CONTINUED: WHITE SPECKS ARE MORE EVIDENT I N THE DARKEST UNITS THEY DON'T APPEAR TO BE FORAMS BUT POSSIBLY CARBONATE FRAGMENTS PARTIALLY INDURAT ED* 47 398 D 59 3 0.0 150.0 974.00 977.00 978.50 GS MARLY NANNO CHALK N3-DARK GRAY, N2-GRAYISH BLACK , 5B6/1-BLUISH GRAY UNIT C AT 0-20CM GENERALLY N3 DUE TO DOMINANCE OF LAMINATIONS OVER BLUISH GRAY BAC KGROUND, PYRITE LAMINATION (BURROW INFILLING?) AT 14 CM AMM WIDE BRASSY YELLOW AND LUSTROUS WHITE SPECK S AT 0-20CM 61-82CM UNITS SAME AS ABOVE, N3 UNIT B AT 61-82CM, UNIT B AT 127-150CM, UNIT A AT 20-61CM 82-127CM PARTIALLY INDURATED* 47 398 D 59 4 0.0 150.0 974.00 978.50 980.00 GS MARLY NANNO CHALK UNITS SAME AS ABOVE, UNIT C AT 87-116CM, UNIT B AT 0-25CM 147-150CM, REST IS UNIT A PARTIALLY INDURATED* 47 398 D 59 5 0.0 150.0 974.00 980.00 981.50 GS MARLY NANNO CHALK N2-VERY DARK GRAY, 5GY4/1-DARK GREENISH GRAY, 5B6/1-BLUISH GRAY UNIT B AT 0-2C M 43-60CM WITH A FEW VERY HARD LAMINATIONS PROBABLY PYRITE (DULL BRASSY YELLOW), 5GY4/1 UNIT C AT 2-43CM 75-89CM WITH NUMEROUS LAMINAE OF DARK AND LIGHT C HALLENGER FAULT AT 70-75CM 45 DEGREES TO NORMAL MUDCLAST CONGLOM ERATE AT 60-75CM WITH EACH FRAGMENT AN ELONGATED OVA L ABOUT 1.5X.5CM OF N2 5GY4/1 5B6/1 UN ITS SAME AS ABOVE, UNIT A AT 89-150CM PARTIALLY IN DURATED* 47 398 D 59 6 0.0 150.0 974.00 981.50 983.00 GS MARLY NANNO CHALK 5B6/1-BLUISH GRAY, N2-VERY DAR K GRAY -DARK GRAY BURROWS AND MOTTLES COMMON (N2), N2 LAMINAT IONS BECOME MORE ABUNDANT WITH DEPTH UNITS SAME AS ABOVE, UNIT A THROUGHOUT, DOMINANT COLOR GRADES DOW N TO DARK GRAY PARTIALLY INDURATED* 47 398 D 59 7 0.0 48.0 974.00 983.00 983.48 GS MARLY NANNO CHALK 5GY4/1-DARK GREENISH GRAY UN ITS SAME AS ABOVE, UNIT B AT 0-32CM, 5GY4/1 UNIT C A T 32-48CM PARTIALLY INDURATED* 47 398 D 59 CC 0.0 25.0 974.00 983.58 983.73 GS MARLY NANNO CHALK PARTIALLY INDURATED* 47 398 D 60 1 0.0 150.0 983.50 983.50 985.00 GS MARLY NANNO CHALK 5GY4/1-DARK GREENISH GRAY, N3- DARK GRAY WASHED AT 0-30CM, DRILLING BRECCIA AT 50-120C M MICRITIC LIMESTONE PEBBLE AT 32-34CM ROU NDED UNITS SAME AS BEFORE EXCEPT UNIT C IS NOW 5GY4/1 AND UNIT B RANGES FROM N2 TO N3, UNIT C AT 20-70CM 112-121CM 144-146CM, UNIT B AT 70-91CM 146-150CM, RE ST IS UNIT A PARTIALLY INDURATED* 47 398 D 60 2 0.0 150.0 983.50 985.00 986.50 GS MARLY NANNO CHALK DRILLING BRECCIA AT 25-50 CM UNITS SAME AS ABOVE, UNIT C AT 45-95CM, REST IS UNIT A PARTIALLY INDURATED 12221210 47 398 D 60 3 0.0 150.0 983.50 986.50 988.00 GS MARLY NANNO CHALK DRILLING BRECCIA AT 15-100CM 1 21-148CM UNITS SAME AS ABOVE, UNIT B AT 0-15CM 40- 62CM, REST IS UNIT A PARTIALLY INDURATED* 47 398 D 60 CC 0.0 6.0 983.50 988.10 988.06 GS MARLY NANNO CHALK UNITS SAME AS ABOVE, ENTIRELY UNIT A PARTIALLY INDURATED 12221210 47 398 D 61 1 0.0 150.0 993.00 993.00 994.50 GS MARLY NANNO CHALK UNITS SAME AS ABOVE, UNIT B AT 143-150CM, UNIT C AT 127-143CM, REST IS UNIT A PA RTIALLY INDURATED* 47 398 D 61 2 0.0 65.0 993.00 994.50 995.15 GS MARLY NANNO CHALK DRILLING BRECCIA AT 0-22CM UNITS SAME AS ABOVE, UNIT B AT 0-2CM, UNIT C AT 2-12CM, REST IS UNIT A PARTIALLY INDURATED* 47 398 D 62 1 0.0 150.0 1002.50 1002.50 1004.00 GS MARLY NANNO CHALK UNITS SAME AS ABOVE, UNIT B AT 0-61CM, UNIT A AT 61-150CM PARTIALLY INDURATED* 47 398 D 62 2 0.0 150.0 1002.50 1004.00 1005.50 GS MARLY NANNO CHALK N7-LIGHT GRAY N7 LAMINATION AT 147-148CM WITH SHARP BUT SLIGHTLY IRREGULAR CONTA CTS AND FAINT DARK GRAY MOTTLES WITHIN CLAY-SIZED AN D FIRM UNITS SAME AS ABOVE, UNIT B AT 135-150CM, U NIT C AT 120-135CM, REST IS UNIT A PARTIALLY INDUR ATED* 47 398 D 62 3 0.0 150.0 1002.50 1005.50 1007.00 GS MARLY NANNO CHALK DRILLING BRECCIA AT 72-91CM, RE ST IS UNIT A UNITS SAME AS ABOVE, UNIT B AT 0-3CM, UNIT C AT 3-15CM 110-112CM 123-125CM 133-134 CM 145-147CM, OFTEN THERE APPEARS TO BE RHYTHMIC OCC URRENCES OF UNIT C PARTIALLY INDURATED* 47 398 D 62 4 0.0 150.0 1002.50 1007.00 1008.50 GS MARLY NANNO CHALK UNITS SAME AS ABOVE, UNIT B AT 117-124CM, UNIT C AT 114-117CM, REST IS UNIT A, ORG ANIC CHEMISTRY SAMPLE TAKEN FROM 124-150CM PARTIAL LY INDURATED* 47 398 D 62 5 0.0 150.0 1002.50 1008.50 1010.00 GS MARLY NANNO CHALK N7-LIGHT GRAY, N2-DARK GRAY N7 LAMINATIONS AT 66CM 94CM,1N7 LAYER AT 136-139CM D RY VERY FIRM WITH VERY FAINT VERY SMALL BURROWS (OLI VE GRAY) TRUNCATED BY N2 LAMINATION AT TOP (ZEOLITIC CLAY?), FAULT AT 94CM DIP OF 20 DEGREES (CHALLENGER ARTIFACT?) ALL MOTTLES AND LAMINAE BELOW HAVE COMPA RABLE DIP UNITS SAME AS ABOVE, UNIT C AT 0-110CM, UNIT B AT 135-136CM 139-143CM, REST IS UNIT A PART IALLY INDURATED* 47 398 D 62 6 0.0 150.0 1002.50 1010.00 1011.50 GS MARLY NANNO CHALK APPARENT FAUL T AT 81CM HORIZONTAL AS MOTTLES AND LAMINAE ABOVE AN BELOW ARE INCLINED 10-20 DEGREES TO EACH OTHER SEVERELY BRECCIATED BUT NOT DI SPLACED CORE MERELY FRACTURED POSSIBLY BY EXTRUSION FROM CORE BARREL (HAD TO BE WINCHED) UNI TS SAME AS ABOVE, UNIT B AT 25-36CM 81-95CM, UNIT C AT 95-150CM, REST IS UNIT A PARTIALLY INDURATED* 47 398 D 62 7 0.0 25.0 1002.50 1011.50 1011.75 GS MARLY NANNO CHALK N9-WHITE N9 WAVY LAMINATIONS OF SAND-SIZED SPECKS (APPARENTLY A CONCENTRATION OF THE SAME SPECKS VISIBLE THROUGHOUT ALL THE PAST SEV ERAL CORES UNITS SAME AS ABOVE, UNIT B AT 21-25CM, UNIT C AT 0-5CM, REST IS UNIT A PARTIALLY INDURAT ED* 47 398 D 63 1 0.0 30.0 1012.00 1012.00 1012.30 MA MUD 5GY3/2-GRAYISH OLIVE GREEN BRECCIA OF MUD CLASTS WITH 20% 5GY3/2 MATRIX (DRILLING BRECCIA??) ONE LIMESTONE CLAST AT 17-22CM POLYGENETIC CLASTS , BARREN OF NANNOS PARTIALLY INDURATED* 47 398 D 63 1 30.0 150.0 1012.00 1012.30 1013.50 MA MARLY NANNO CHALK N2-GRAYISH BLACK, N3-DARK GRAY , 5GY2/1-GREENISH BLACK, 5GY6/1-GREENISH GRAY N2-N 3-5GY2/1 LAMINATED CLAYSTONE AT 30-39CM 106-113CM, N 3-5GY2/1 BANDED CLAYSTONE WITH THIN LAMINAE OF 5GY6/ 1 DOLOMITE CLAYSTONE AT 97-106CM 113-122CM, REST IS N2-N3-(5GY2/1) BURROWED MARLY NANNO CHALK, SOME CLAY STONE MIXED IN AT 50-73CM 90-97CM 122-150CM BIOTUR BATION NOT VERY APPARENT, GRADUAL TRANSITION BETWEEN SEDIMENT TYPES, BEDDING SHOWS A CONSTANT 8-10 DEGRE E INCLINATION (MAY BE DUE TO DRILLING) PARTIALLY INDURATED* 47 398 D 63 2 0.0 20.0 1012.00 1013.50 1013.70 MA CLAYSTONE N2-GRAYISH BLACK, N3-DARK GRAY, 5GY2/1 -GREENISH BLACK LAMINATED PARTIALLY INDURATED 33231000 47 398 D 63 2 20.0 150.0 1012.00 1013.70 1015.00 MA MARLY NANNO CHALK -BLACK, N2-GRAYISH BLACK, N3-D ARK GRAY, 5GY2/1-GREENISH BLACK BURROWED BLACK E LONGATE OR IRREGULARLY SHAPED CLASTS THOUGHT TO BE MARLY NANNO CHALK THEY MAY BE ATTRIBUTED TO BURROWI NG BUT ALSO TO DIFFERENTIATED MIGRATION OF IONS DURI NG EARLY DIAGENISIS MAY HAVE PRODUCED THEM COLOR IS N2-N3-(5GY2/1) PARTIAL LY INDURATED 12221210 47 398 D 63 3 0.0 120.0 1012.00 1015.00 1016.20 MA MARLY NANNO CHALK N2-GRAYISH BLACK, N3-DARK GRAY , 5G2/1-GREENISH BLACK, 5GY6/1-GREENISH GRAY N2-N3 -5G2/1 LAMINATED CLAYSTONE AT 67-75CM 79-87CM, N3-5G Y2/1 BANDED CLAYSTONE WITH THIN LAMINAE OF 5GY6/1 DO LOMITE CLAYSTONE AT 75-79CM, SOME CLAYSTONE MIXED IN WITH MARLY NANNO CHALK AT 20-67 CM 87-120CM, N2-N3- 5GY2/1 MARLY NANNO CHALK BURROWED AT 0-67CM 87-120CM ,MOTTLED AT 2-15CM PARTIALLY INDURATED 12221210 47 398 D 63 3 120.0 150.0 1012.00 1016.20 1016.50 MA CLAYSTONE N2-GRAYISH BLACK, N3-DARK GRAY, 5GY2/1 -GREENISH BLACK, 5GY6/1-GREENISH GRAY LAMINATED, L AMINAE OF 5GY6/1 AT 133-137CM, LAMINAE 0.1-1MM ALTER NATING COLOR IS N2-N3-5GY2/1 AT 120-133CM 137-150C M, N3-5GY2/1 AT 133-137CM PARTIALLY INDURATED* 47 398 D 63 4 0.0 50.0 1012.00 1016.50 1017.00 MA MARLY NANNO CHALK N2-GRAYISH BLACK, N3-DARK GRAY , 5GY2/1-GREENISH BLACK, 5GY6/1-GREENISH GRAY N3- 5G2/1 BANDED CLAYSTONE WITH 5GY6/1 DOLOMITE CLAYSTON E LAMINAE AT 0-3CM, SOME CLAYSTONE MIXED IN AT 3-16C M 31-50CM COLOR IS N2-N3-(5GY2/1) PARTIALLY INDU RATED* 47 398 D 63 4 50.0 72.0 1012.00 1017.00 1017.22 MA CLAYSTONE N3-DARK GRAY, 5G2/1-GREENISH BLACK, 5G Y6/1-GREENISH GRAY, -GREENISH, -WHITE N3-5GY2/1 BA NDED WITH THIN LAMINAE OF 5GY6/1 DOLOMITE CLAYSTONE, GREENISH LAMINAE AT 50CM 70CM, WHITE LAMINAE 1-3MM THICK AT 57CM PARTIALLY INDURATED* 47 398 D 63 4 72.0 150.0 1012.00 1017.22 1018.00 MA MARLY NANNO CHALK N2-GRAYISH BLACK, N3-DARK GRAY , 5GY2/1-GREENISH BLACK N2-N3-(5GY2/1) MARLY NANNO CHALK WITH SOME CLAYSTONE MIXED IN 10CM EXPANSION PARTIALLY INDURATED 12221210 47 398 D 63 5 0.0 101.0 1012.00 1018.00 1019.01 MA MARLY NANNO CHALK N2-GRAYISH BLACK, N3-DARK GRAY , 5GY2/1-GREENISH BLACK, 5GY6/1-GREENISH GRAY N2-N 3-5GY2/1 LAMINATED CLAYSTONE AT 50-59CM, N3-5GY2/1 B ANDED CLAYSTONE WITH THIN LAMINAE OF 5GY6/1 DOLOMITE CLAYSTONE AT 59-63CM, SOME CLAYSTONE MIXED IN AT 0- 50CM 63-90CM COLOR IS N2-N3-(5GY2/1) PARTIALLY I NDURATED* 47 398 D 63 5 101.0 140.0 1012.00 1019.01 1019.40 MA CLAYSTONE N2-GRAYISH BLACK, N3-DARK GRAY, 5GY2/1 -GREENISH BLACK, 5GY6/1-GREENISH GRAY LAMINATED, B ANDED N3-5GY2/1 WITH THIN LAMINAE OF 5GY6/1 DOLOMITE CLAYSTONE AT 117-135CM, N2-N3-(5GY2/1) MARLY NANNO CHALK AT 135-140CM WITH SOME CLAYSTONE MIXED IN N2 -N3-5GY2/1 GENERAL COLOR PARTIALLY INDURATED* 47 398 D 63 6 0.0 11.0 1012.00 1019.50 1019.61 MA MARLY NANNO CHALK N2-GRAYISH BLACK, N3-DARK GRAY , 5GY2/1-GREENISH BLACK SOME CLAYSTONE MIXED IN COLOR IS N2-N3-(5GY2/1) PARTIALLY INDURATED* 47 398 D 63 6 11.0 42.0 1012.00 1019.61 1019.92 MA CLAYSTONE N2-GRAYISH BLACK, N3-DARK GRAY, 5GY2/1 -GREENISH BLACK LAMINATED N2-N3-5GY2/1 PARTIALLY INDURATED 33231000 47 398 D 63 6 42.0 96.0 1012.00 1019.92 1020.46 MA MARLY NANNO CHALK N2-GRAYISH BLACK, N3-DARK GRAY , 5GY2/1-GREENISH BLACK SOME CLAYSTONE MIXED IN COLOR IS N2-N3-(5GY2/1), REMARKS: MARLY NANNO CHALK SHOWS BOTTOM LIVING FAUNA THEN OXYGENATION, CLAYSTON E IMPLIES VERY QUIET WATER SEDIMENTATION (PARALLEL T HIN LAMINATION, NO SIGN OF BOTTOM CURRENTS) AND OCCA SIONAL (SEASONAL) ENVIRONMENTAL CHANGES RESULTING IN LAMINATION (UPWELLINGS AND HIGH PRODUCTIVITY PERIOD S AGAINST OTHER TERRIGENOUS DOMINATED PERIODS) BOTTO M WATER OXYGEN DEPLETED NO BURROWING ACTIVITY REMARKS: BANDED CLAYSTONE WITH THIN LAMINAE OF DOL OMITE CLAYSTONE IMPLIES THAT SOME BOTTOM CURRENT ACT IVITY AND OCCASIONAL INPUT OF TERRIGENOUS-BIOGENIC A ND/OR SORTING OF MATERIALS BY BOTTOM CURRENTS STRUCT URES RECALL THOSE FROM INTERTIDAL ENVIRONMENTS THER E ARE MANY ENVIRONMENTS THAT MAY ACCOUNT FOR THESE S EDIMENT TYPES: (1)DEEP WATER MODEL - BLACK SEA EARLI ER MEDITERRANEAN GULF OF CALIFORNIA TWO MAIN QUESTIO NS ARE (A)LACK OF FORAMINIFERA (BELOW CCD??) AND (B) GENESIS OF PRIMARY DOLOMITE (USUALLY SUPRATIDAL) REMARKS CONTINUED: (DOLOMITE MAY BE DIAGENETIC RES ULTING FROM COCCOLITH DIAGENESIS) (2)SHALLOW WATER MODEL IT MAY EXPLAIN MANY OF THE STRUCTURES AND HIG H ORGANIC MATTER CONTENT (AND HIGH PLANT FRAGMENT CO NTENT) AND DOLOMITE DEVELOPMENT AND LACK OF FORAMINI FERA HIGH RADIOLARIA CONTENT MAY BE DUE TO A HIGH S ILICAN ENVIRONMENT (VOLCANIC ACTIVITY) HOWEVER THERE SHALLOW WATER MODEL PARTIALLY INDURATED 12221210 47 398 D 65 1 0.0 110.0 1031.00 1031.00 1032.10 MA MARLY NANNO CHALK N2-GRAYISH BLACK, N3-DARK GRAY , 5GY2/1-GREENISH BLACK SOME CLAYSTONE MIXED IN AT 72-110CM, MOTTLED AT 42-68CM, BEDDING SHOWS A CONSI STENT DIP OF 8-10 DEGREES (MAY BE DUE TO CORING), TH ICK PYRITIZED BURROWS DRILLING BRECCIA AT 0-40CM COLOR IS N2-N3-(5GY2/1) PARTIALLY INDURATED* 47 398 D 65 1 110.0 150.0 1031.00 1032.10 1032.50 MA CLAYSTONE N2-GRAYISH BLACK, N3-DARK GRAY, 5GY2/1 -GREENISH BLACK, 5GY6/1-GREENISH GRAY BANDED N3-5G Y2/1 WITH THIN LAMINAE OF 5GY6/1 DOLOMITE CLAYSTONE AT 110-117CM LAMINATED COLOR IS N2-N3-5GY2/1 P ARTIALLY INDURATED* 47 398 D 65 2 0.0 88.0 1031.00 1032.50 1033.38 MA MARLY NANNO CHALK N2-GRAYISH BLACK, N3-DARK GRAY , 5GY2/1-GREENISH GRAY BURROWED, SOME CLAYSTONE MI XED IN COLOR IS N2-N3-(5GY2/1) PARTIALLY INDURAT ED* 47 398 D 65 2 89.0 150.0 1031.00 1033.39 1034.00 MA CLAYSTONE N2-GRAYISH BLACK, N3-DARK GRAY, 5GY2/1 -GREENISH BLACK, 5GY6/1-GREENISH GRAY SOME 5GY6/1 DOLOMITE CLAYSTONE LAMINAE, LAMINATED DIAGENETIC P YRITIZED NODULE AT 145CM COLOR IS N2-N3-5GY2/1, RE MARK: THE GENERAL APPEARANCE IN SPLIT CORES HAS BEEN THE SAME FACIES AS CORE 63 BUT THIS CORE IS CHARACT ERIZED BY AN ENHANCED AMOUNT OF NANNOS AND PARALLEL INCREASE IN DOLOMITE WHICH MAY BE IN FAVOR OF A DIAG ENETIC ORIGIN OF THE DOLOMITE PARTIALLY INDURATED* 47 398 D 65 3 0.0 150.0 1031.00 1034.00 1035.50 MA MARLY NANNO CHALK N2-GRAYISH BLACK, N3-DARK GRAY , 5GY2/1-GREENISH BLACK, 5GY6/1-GREENISH GRAY BURR OWED, SOME CLAYSTONE MIXED IN, N3-5GY2/1 CLAYSTONE W ITH 5GY6/1 DOLOMITE CLAYSTONE LAMINAE AT 37-42CM C OLOR IS N2-N3-(5GY2/1) PARTIALLY INDURATED 12221210 47 398 D 65 4 0.0 50.0 1031.00 1035.50 1036.00 MA MARLY NANNO CHALK N2-GRAYISH BLACK, N3-DARK GRAY , 5GY2/1-GREENISH BLACK SOME CLAYSTONE MIXED IN COLOR IS N2-N3-(5GY2/1) PARTIALLY INDURATED 12221210 47 398 D 65 4 50.0 70.0 1031.00 1036.00 1036.20 MA CLAYSTONE N2-GRAYISH BLACK, N3-DARK GRAY, 5GY2/1 -GREENISH BLACK SOME MARLY NANNO CHALK MIXED COL OR IS N2-N3-5GY2/1 PARTIALLY INDURATED 33231000 47 398 D 65 4 70.0 102.0 1031.00 1036.20 1036.52 MA MARLY NANNO CHALK N2-GRAYISH BLACK, N3-DARK GRAY , 5GY2/1-GREENISH BLACK, 5GY6/1-GREENISH GRAY SOME CLAYSTONE MIXED, 5GY6/1 DOLOMITE CLAYSTONE LAMINAE THROUGHOUT, BURROWED COLOR IS N2-N3-5GY2/1 PARTI ALLY INDURATED 12221210 47 398 D 65 5 0.0 34.0 1031.00 1037.00 1037.34 MA MARLY NANNO CHALK N2-GRAYISH BLACK, N3-DARK GRAY , 5GY2/1-GREENISH BLACK MOTTLED, BURROWED COLOR IS N2-N3-(5GY2/1) PARTIALLY INDURATED 12221210 47 398 D 65 5 34.0 68.0 1031.00 1037.34 1037.68 MA MARBLE PYRITIZED NANNO CHALK PYRITIZED BURROWS MARBLE ASPECT PRODUCED BY THE DIFFERENTIAL MIGRATIO N OF IRON DURING EARLY DIAGENESIS AND DEVELOPMENT OF PYRITIZED HALO PARTIALLY INDURATED* 47 398 D 65 5 68.0 105.0 1031.00 1037.68 1038.05 MA MARLY NANNO CHALK N2-GRAYISH BLACK, N3-DARK GRAY , 5GY2/1-GREENISH BLACK SOME CLAYSTONE MIXED PAR TIALLY INDURATED 12221210 47 398 D 65 5 105.0 150.0 1031.00 1038.05 1038.50 MA CLAYSTONE N2-GRAYISH BLACK, N3-DARK GRAY, 5GY2/1 -GREENISH BLACK, 5GY6/1-GREENISH GRAY SOME MARLY N ANNO CHALK MIXED, A FEW 5GY6/1 DOLOMITE CLAYSTONE LA MINAE, QUARTZ SANDSTONE INFILLING BURROWS AT 139-141 CM BURROWS COLOR IS N2-N3-5GY2/1 PARTIALLY IND URATED* 47 398 D 65 6 0.0 21.0 1031.00 1038.50 1038.71 MA CLAYSTONE N2-GRAYISH BLACK, N3-DARK GRAY, 5GY2/1 -GREENISH BLACK, 5GY6/1-GREENISH GRAY SOME MARLY N ANNO CHALK MIXED, A FEW 5GY6/1 DOLOMITE CLAYSTONE LA MINAE COLOR IS N2-N3-5GY6/1 PARTIALLY INDURATED* 47 398 D 65 6 21.0 60.0 1031.00 1038.71 1039.10 MA MARLY NANNO CHALK N2-GRAYISH BLACK, N3-DARK GRAY , 5GY2/1-GREENISH BLACK SOME CLAYSTONE MIXED BURROWED* EXP ANDING CLAY AT 20-47CM, COLOR IS N2-N3-(5GY2/1) PA RTIALLY INDURATED 47 398 D 65 6 60.0 150.0 1031.00 1039.10 1040.00 MA CLAYSTONE N2-GRAYISH BLACK, N3-DARK GRAY, 5GY2/1 -GREENISH BLACK, 5GY6/1-GREENISH GRAY BANDED N3-5G Y2/1 WITH THIN LAMINAE OF 5GY6/1 DOLOMITE CLAYSTONE AT 67-74CM, LAMINATED THROUGHOUT SOME MARLY NANNO CHALK MIXED IN AT 94-150CM COLOR IS N2-N3-5G Y2/1 EXPANDING CLAY AT 110-150CM* PARTIALLY INDURATED 47 398 D 65 7 0.0 14.0 1031.00 1040.00 1040.14 MA CLAYSTONE N2-GRAYISH BLACK, N3-DARK GRAY, 5GY2/1 -GREENISH BLACK GREENISH THIN BED AT 5-6CM, LAMINA TED COLOR IS N2-N3-5GY2/1 PARTIALLY INDURATED* 47 398 D 66 1 0.0 150.0 1040.50 1040.50 1042.00 MA MARLY NANNO CHALK N2-GRAYISH BLACK, N3-DARK GRAY , 5GY2/1-GREENISH BLACK, 5GY6/1-GREENISH GRAY N3-5 GY2/1 BANDED WITH THIN 5GY6/1 DOLOMITE CLAYSTONE AT 0-8CM 121-124CM, SOME CLAYSTONE THROUGHOUT SEVEREL Y DISTURBED AT 41-61CM 93-100CM, REST IS SLIGHTLY DI STURBED THIN LAYER OF DRILLING BRECCIA AT 59-61CM PYRITE NODULES AT 19-20CM COLOR IS N2-N3-(5GY2/1 ) PARTIALLY INDURATED* 47 398 D 66 2 0.0 78.0 1040.50 1042.00 1042.78 MA MARLY NANNO CHALK N2-GRAYISH BLACK, N3-DARK GRAY Z 12221210* 47 398 D 67 1 0.0 60.0 1050.00 1050.00 1050.60 MA DOLOMITE CLAYSTONE N3-DARK GRAY, 5GY6/1-GREENISH GRAY 5GY6/1 LAMINAE (BANDED TO FINE) AT 0-9CM 23- 27CM, HOMOGENOUS TO FAINTLY LAMINATED AT 9-23CM 27-6 0CM PYRITE ORGANIC MATTER COLOR IS N3 PARTIA LLY INDURATED* 47 398 D 67 1 60.0 82.0 1050.00 1050.60 1050.82 MA CLAYSTONE 5G3/1-GREENISH GRAY BLACK SOME BIOTU RBATION, IRREGULARLY BEDDED, IRREGULAR POD OF QUARTZ SANDSTONE AT 81-82CM PROBABLY A SCOUR AND FILL CHAN NEL COLOR IS 5G3/1 PARTIALLY INDURATED* 47 398 D 67 1 82.0 150.0 1050.00 1050.82 1051.50 MA DOLOMITE CLAYSTONE N3-DARK GRAY, 5GY6/1-GREENISH GRAY N3 WITH 5GY6/1 LAMINAE OF BANDED CLAYSTONE A T 100-109CM, VERY HOMOGENOUS TO FAINTLY LAMINATED (L AMINAE 10-20MM), BURROW AT 130CM PYRITE ORGANIC MATTER COLOR IS N3 PARTIALLY INDURATED* 47 398 D 67 2 0.0 50.0 1050.00 1051.50 1052.00 MA CLAYSTONE 5G3/1-GREENISH GRAY BLACK, N3-DARK GRA Y, 5GY6/1-GREENISH GRAY IRREGULARLY BEDDED, BANDED N3 WITH 5GY6/1 LAMINAE AT 33-52CM, SOME N3 DOLOMITE CLAYSTONE HOMOGENOUS TO FAINTLY LAMINATED MIXED IN AT 0-33CM COLOR IS BASICALLY 5G3/1 PARTIALLY IND URATED* 47 398 D 67 2 50.0 150.0 1050.00 1052.00 1053.00 MA DOLOMITE CLAYSTONE N3-DARK GRAY, 5GY6/1-GREENISH GRAY, 5G3/1-GREENISH GRAY BURROWS AT 69-71CM, LAM INATED AT 53-56CM 119-121CM, VERY HOMOGENOUS TO FAIN TLY LAMINATED (LAMINAE 10-20CM), SOME 5GY6/1 LAMINAE IRREGULARLY BANDED CLAYSTONE MIXED AT 98-133CM, SOM E 5G3/1 CLAYSTONE MIXED AT 133-150CM SEVERELY DIST URBED AT 68-91CM 130-150CM COLOR IS N3, REMARK: (F OR ALL THIS CORE) WE MUST BE BELOW THE PHOTIC ZONE ( LACK OF ALGAE BRYOZOA ETC.) O REMARKS CONTINUED: IN THE GULF OF CALIFORNIA THERE HAVE BEEN OBSERVED DAILY TIDE CURRENTS IN VERY DEEP WATER BY DIVERS HIGH SILICIOUS ORGANIZATION MAY RE PRESENT BETTER CONDITION FOR THEIR DEVELOPMENT NOT BELOW CCD BECAUSE FORAMS ARE WELL PRESERVED PARTI ALLY INDURATED* 47 398 D 67 3 0.0 83.0 1050.00 1053.00 1053.83 MA CLAYSTONE 5G3/1-GREENISH GRAY BLACK, N3-DARK GRA Y, 5GY6/1-GREENISH GRAY SOME BIOTURBATION, IRREGUL ARLY BEDDED, EXPANDABLE, N3 BANDED PLUS 5GY6/1 LAMIN AE AT 67-84CM, SOME N3 DOLOMITE CLAYSTONE MIXED AT 0 -67CM SLIGHTLY DISTURBED AT 0-30CM COLOR IS 5G3/ 1 PARTIALLY INDURATED* 47 398 D 67 3 83.0 134.0 1050.00 1053.83 1054.34 MA DOLOMITE CLAYSTONE N3-DARK GRAY, 5G3/1-GREENISH GRAY BLACK SOME 5G3/1 IRREGULARLY BEDDED CLAYSTONE MIXED THROUGHOUT SLIGHTLY DISTURBED AT 83-95CM 10 8-134CM COLOR IS N3 PARTIALLY INDURATED* 47 398 D 67 3 134.0 150.0 1050.00 1054.34 1054.50 MA CLAYSTONE N3-DARK GRAY, 5GY6/1-GREENISH GRAY L AMINAE 5GY6/1 AT 134-144CM, BURROWED BANDED, COLOR IS N3 PARTIALLY INDURATED* 47 398 D 67 4 0.0 25.0 1050.00 1054.50 1054.75 MA CLAYSTONE N3-DARK GRAY, 5GY6/1-GREENISH GRAY B ANDED N3 WITH 5GY6/1 LAMINAE, 10 DEGREES BEDDING, BU RROWED PARTIALLY INDURATED* 47 398 D 67 4 25.0 48.0 1050.00 1054.75 1054.98 MA DOLOMITE CLAYSTONE N3-DARK GRAY, 5G3/1-GREENISH GRAY BLACK SOME 5G3/1 CLAYSTONE MIXED HOMOGENOUS TO FAINTL Y LAMINATED THIN SHELL MOLLUSCS AT 30-31CM REWORKED COLOR IS N3 PARTIALLY INDURATED* 47 398 D 67 CC 0.0 22.0 1050.00 1055.10 1055.22 MA CLAYSTONE N3-DARK GRAY, 5GY6/1-GREENISH GRAY B ANDED N3 WITH 5GY6/1 LAMINAE PARTIALLY INDURATED* 47 398 D 68 1 0.0 150.0 1059.50 1059.50 1061.00 MA CLAYSTONE N1-BLACK, N2-GRAYISH BLACK, 5Y2/1-OLIV E BLACK 5GY6/ 1-GREENISH GRAY* N1-N2 HOMOGENOUS TO FAINTLY LAMINATED AT 0 -25CM 52-121CM, N2-5Y2/1 BANDED CLAYSTONE WITH LAMIN AE CLASTS AND IRREGULAR THIN BEDS OF 5GY6/1 DOLOSTON E AT 25-52CM 121-150CM PARTIALLY INDURATED 47 398 D 68 2 0.0 150.0 1059.50 1061.00 1062.50 MA CLAYSTONE 5GY2/1-GREENISH BLACK, N1-BLACK, N2-GR AYISH BLACK, 5Y2/1-OLIVE BLACK, 5GY6/1-GREENISH BLAC K N1-N2 HOMOGENOUS TO FAINTLY LAMINATED AT 0-9CM 2 1-36CM 56-149CM, N2-5Y2/1 BANDED WITH LAMINAE CLASTS AND IRREGULAR THIN BEDS OF 5GY6/1 DOLOSTONE AT 9-21 CM 36-56CM 149-150CM, 5GY2/1 BURROWED MUDSTONE MIXED AT 96-120CM SLIGHTLY DISTURBED AT 36-50CM BIG CRYSTALS WELL DEVELOPED AT 44-46C M (ZEOLITE? GYPSUM?) PARTIALLY INDURATED* 47 398 D 68 3 0.0 150.0 1059.50 1062.50 1064.00 MA CLAYSTONE N1-BLACK, N2-GRAYISH BLACK, 5Y2/1-OLIV E BLACK, 5GY6/1-GREENISH GRAY, N4-DARK GRAY, 5Y4/1-O LIVE GRAY N1-N2 HOMOGENOUS TO FAIRLY LAMINATED AT 2-33CM 52-90CM 123-150CM, N2-5Y2/1 BANDED WITH LAMIN AE CLASTS AND IRREGULAR THIN BEDS OF 5GY6/1 DOLOSTON E AT 0-2CM 33-52CM 90-123CM, N4-5Y4/1 LAMINAE AT 102 -117CM (PARALLEL LAMINAE FROM 0.1-1MM) SLIGHTLY DI STURBED AT 33-75CM 123-133CM PYRITE NODULES AT 74C M PARTIALLY INDURATED* 47 398 D 68 4 0.0 130.0 1059.50 1064.00 1065.30 MA CLAYSTONE N1-BLACK, N2-GRAYISH BLACK, 5Y2/1-OLIV E GRAY, 5GY6/1-GREENISH GRAY N2-5Y2/1 BANDED WITH LAMINAE CLASTS AND IRREGULAR THIN BEDS OF 5GY6/1 DOL OSTONE AT 60-70CM, REST IS N1-N2 HOMOGENOUS TO FAINT LY LAMINATED DISTURBED AT 67-72CM PARTIALLY INDU RATED 33231000 47 398 D 68 4 130.0 150.0 1059.50 1065.30 1065.50 MA MUDSTONE 5GY2/1-GREENISH BLACK, N4-DARK GRAY, 5Y 4/1-OLIVE GRAY, N1-BLACK, N2-GRAYISH BLACK BURROWE D, N4-5Y4/1 LAMINATED CLAYSTONE (PARALLEL LAMINAE FR OM 0.1-1MM AT 143-149CM, N1-N2 HOMOGENOUS TO FAINTLY LAMINATED CLAYSTONE AT 149-150CM, MOTTLED AT 130-14 3CM 5GY2/1 HOMOGENOUS AT 130-143CM PARTIALLY IND URATED 33233000 47 398 D 68 5 0.0 86.0 1059.50 1065.50 1066.36 MA CLAYSTONE N1-BLACK, N2-GRAYISH BLACK, N4-DARK GR AY, 5Y4/1-OLIVE GRAY N1-N2 HOMOGENOUS TO FAIRLY LA MINATED AT 0-53CM, N4-5Y4/1 LAMINATED (PARALLEL LAMI NAE FROM 0.1MM-1MM) AT 53-86CM, IRREGULAR SHAPED LAY ER OF PYRITE AT 61-62CM PARTIALLY INDURATED* 47 398 D 69 1 0.0 150.0 1069.00 1069.00 1070.50 GS CLAYSTONE 5GY2/1-GREENISH BLACK, 5GY4/1-DARK GRE ENISH GRAY, N2-GRAYISH BLACK, N1-BLACK, 2.5Y6/6-OLIV E YELLOW 5GY6/1-G REENISH GRAY, 5Y2/1-OLIVE BLACK 5GY2/1-5GY4/1 FAINTLY TO MODERATELY BURRO WED AT 100-120CM MOTTLED WITH BLACK, N1-N2 VERY FAIN WED AT 100-120CM MOTTLED WITH BLACK, N1-N2 VERY FAIN T MOTTLES AND LAMINAE AT 10-15CM 20-100CM 120-150CM, N2-5Y2/1 BANDED WITH 5GY6/1 WAVY LAMINATIONS AND CL ASTS AT 5-10CM 15-20CM 2.5Y6/6 AT 0-5CM PARTIALLY INDURATE D* 47 398 D 69 2 0.0 150.0 1069.00 1070.50 1072.00 GS CLAYSTONE N1-BLACK, N2-GRAYISH BLACK, 5Y2/1-OLIV E BLACK, 5GY6/1-GREENISH GRAY, N4-DARK GRAY, 5Y4/1-O LIVE GRAY N1-N2 VERY FAINT MOTTLES AND LAMINAE AT 0-30CM 51-60CM, N2-6Y2/1 BANDED WITH 5GY6/1 WAVY LAM INATIONS AND CLASTS AT 60-75CM 90-102CM, N4-5Y4/1 FI NELY LAMINATED WITH 5GY6/1 ALL PARALLEL AT 30-51CM 7 5-90CM LAMINAE 0.1-1MM, FOLDED FAINT LAMINAE AT 62-7 5CM, LOAD CAST? AT 93CM MORE LIKELY A FLAME STRUCTUR E ORGANIC CHEMISTRY SAMPLE TAKEN FROM 102-150CM PARTIALLY INDURATED* 47 398 D 69 3 0.0 150.0 1069.00 1072.00 1073.50 GS CLAYSTONE 5GY2/1-GREENISH BLACK, 5GY4/1-DARK GRE ENISH GRAY, N1-BLACK, N2-GRAYISH BLACK, 5Y2/1-OLIVE BLACK, 5GY6/1-GREENISH GRAY 5GY2/1-5GY4/1 MOTTLED WITH BLACK AT 0-13CM FAINTLY TO MODERATELY BURROWED, N1-N2 HOMOGENOUS TO FAINTLY LAMINATED AT 27-81CM 95 -143CM 147-150CM, N2-5Y2/1 BANDED WITH 5GY6/1 WAVY L AMINATIONS AND CLASTS AT 13-27CM 81-95CM 143-147CM, FLAME STRUCTURES AT 27CM PARTIALLY INDURATED* 47 398 D 69 4 0.0 150.0 1069.00 1073.50 1075.00 GS CLAYSTONE N1-BLACK, N2-GRAYISH BLACK, 5Y2/1-OLIV E BLACK, 5GY6/1-GREENISH GRAY, -GRAY, -BLUISH GRAY N2-5Y2/1 BANDED WITH 5GY6/1 WAVY LAMINATIONS AND CL ASTS AT 18-22CM, N1-N2 VERY FAINT MOTTLES AND LAMINA E AT 0-18CM 22-101CM 116-150CM GRAY-BLUISH GRAY FI BROUS SATIN LUSTER RADIATING PINACOID AT 102-105CM W ITH MASSIVE FIBROUS STRONTIUM SULPHATE (BARITE?) AT 105-116CM PARTIALLY INDURATED 33231000 47 398 D 69 5 0.0 86.0 1069.00 1075.00 1075.86 GS CLAYSTONE N1-BLACK, N2-GRAYISH BLACK, 5Y/1-OLIV E BLACK, 5GY6/1-GREENISH GRAY N2-5Y2/1 BANDED WITH 5GY6/1 WAVY LAMINATIONS AND CLASTS AT 62-64CM 76-79 CM, N1-N2 VERY FAINT MOTTLES AND LAMINAE AT 0-62CM 6 4-76CM PARTIALLY INDURATED 33231000 47 398 D 69 CC 0.0 12.0 1069.00 1075.96 1075.98 GS CLAYSTONE PARTIALLY INDURATED 33231000 47 398 D 70 1 0.0 150.0 1078.50 1078.50 1080.00 GS CLAYSTONE 5GY2/1-GREENISH BLACK, 5GY4/1-DARK GRE ENISH GRAY, N1-BLACK, N2-GRAYISH BLACK, 5Y2/1-OLIVE BLACK, 5GY6/1-GREENISH GRAY 5GY2/1-5GY4/1 MOTTLED WITH BLACK AT 65-150CM FAINTLY TO MODERATELY BURROWE D WITH BURROWS AND MOTTLES VERY SCARCE, N1-N2 VERY F AINT MOTTLES AND LAMINAE AT 0-20CM 24-26CM 28-65CM, N2-5Y2/1 BANDED WITH 5GY6/1 WAVY LAMINATIONS AND CLA STS AT 20-24CM 26-28CM DRILLING BRECCIA AT 0-3CM A S ARE ALL OF THE RECENT CORES (CARVING IN?) PARTIA LLY INDURATED 33231000 47 398 D 70 2 0.0 150.0 1078.50 1080.00 1081.50 GS CLAYSTONE 5GY2/1-GREENISH BLACK, 5GY4/1-DARK GRE ENISH GRAY, N1-BLACK, N2-GRAYISH BLACK, 5Y6/1-LIGHT OLIVE GRAY 5GY2/1-5GY4/1 FAINTLY TO MODERATELY BUR ROWED AND MOTTLED WITH BLACK AT 0-140CM, N1-N2 VERY FAINT MOTTLES AND LAMINAE AT 140-150CM, 5Y6/1 NANNO DOLOMITE CLAYSTONE LENSE-SHAPED AT 100-105CM WITH VE RY GRADUAL CONTACTS AND LAMINATIONS WRAPPED AROUND COLOR GRADUALLY LIGHTENS DOWNWARDS PARTIALLY INDU RATED* 47 398 D 70 3 0.0 97.0 1078.50 1081.50 1082.47 GS CLAYSTONE N1-BLACK, N2-GRAYISH BLACK, 5Y2/1-OLIV E GRAY, 5GY6/1-GREENISH GRAY N1-N2 VERY FAINT MOTT LES AND LAMINAE AT 0-48CM 57-97CM, N2-5Y2/1 BANDED W ITH 5GY6/1 WAVY LAMINATIONS AND CLASTS AT 48-57CM CORE CATCHER AT 93-97CM PARTIALLY INDURATED 33231000 47 398 D 71 1 0.0 150.0 1088.00 1088.00 1089.50 GS CLAYSTONE 5GY2/1-GREENISH BLACK, 5GY4/1-DARK GRE ENISH GRAY, 5B7/1-LIGHT BLUISH GRAY, N1-BLACK, N2-GR AYISH BLACK N1-N2 VERY FAINT MOTTLES AND LAMINAE A T 0-60CM, FAINTLY TO MODERATELY BURROWED AND MOTTLED WITH BLACK AT 60-150CM, NUMEROUS BISCUITS WITH FILL ING BETWEEN CONSISTING OF 5B7/1 AT 20-110 CM CAVE- IN BRECCIA AT 0-20 CM, MODERATELY DISTURBED AT 20-55 CM, MUCH OF CORE FRACTURED (THOUGH FEW PIECES ARE DI SPLACED) ON THE ORDER OF PIECES 2X1CM 5GY2/1 AT 60-75CM 121-150CM, 5GY4/1 AT 75-121CM PARTIALLY INDURATED* 47 398 D 71 2 0.0 150.0 1088.00 1089.50 1091.00 GS CLAYSTONE 5GY2/1-GREENISH BLACK, 5GY4/1-DARK GRE ENISH GRAY, -WHITE, 5GY6/1-GREENISH GRAY, 5Y8/1-YELL OWISH GRAY, N1-BLACK, N2-GRAYISH BLACK 5GY2/1-5GY4 /1 FAINTLY TO MODERATELY BURROWED AND MOTTLED WITH B LACK AT 0-5CM, N1-N2 VERY FAINT MOTTLES AND LAMINAE AT 5-140CM, 5GY6/1-5Y8/1 LENSE-SHAPED LAMINAE AT 60- 75CM, FAINTLY LAMINATED AT 60-95CM FINE VERY WHITE WAVY LAMINAE AT 4CM MUCH WHITER TH AN THE OTHER COMMON LAMINAE LAMINATED INTER VAL AT 60-95CM AND OTHERS ARE BETTER PRESERVED THAN THE HOMOGENOUS BUT PERVASIVELY FRACTURED INTERVALS, INTERSTITIAL WATER SAMPLE REMOVED AT 140-150CM PARTIALLY INDURATED* 47 398 D 71 3 0.0 150.0 1088.00 1091.00 1092.50 GS CLAYSTONE 5Y6/1-LIGHT OLIVE GRAY, 5GY6/1-GREENIS H GRAY, N1-BLACK, N2-GRAYISH BLACK, 5GY2/1-GREENISH BLACK, 5GY4/1-DARK GREENISH GRAY, N4-DARK GRAY, 5Y4/ 1-OLIVE GRAY N1-N2 VERY FAINT MOTTLES AND LAMINAE AT 0-22CM 47-116CM, 5GY2/1 FAINTLY TO MODERATELY BUR ROWED AND MOTTLED WITH BLACK AT 117-150CM, N4-5Y4/1 FINELY LAMINATED WITH 5GY6/1 AT 22-47CM FINE LAMINAE APPEAR TO FORM PACKAGES/GROUPS OF LAMINAE 1 EVERY 2C M WITH VERY FAINTLY LAMINATED DARK INTERVENING SEDIM ENT MOSTLY PARALLEL SOME WAVEY SOME LAMINAE AT 22-47CM ARE PERHAPS CONVOLUTED WIS PS SOME ARE PROBABLY LOAD CASTS, SEVERAL 5Y6/1-5GY6/ 1 LENSE-SHAPED LAMINAE AT 7-17CM OFTEN WITH INTERNAL STRUCTURE (BLACK CLAY WISPS, INCLUSIONS) CLASTS 2 MM ACROSS ARE OFTEN FOUND AT TOP OF LAMINAE GROUPS A T 22-47CM PARTIALLY INDURATED* 47 398 D 71 4 0.0 95.0 1088.00 1092.50 1093.45 GS CLAYSTONE 5GY2/1-GREENISH BLACK, 5GY4/1-DARK GRE ENISH GRAY, N1-BLACK, N2-GRAYISH BLACK, N8-VERY LIGH T GRAY, 5Y6/1-LIGHT OLIVE GRAY, 5GY6/1-GREENISH GRAY FAINTLY TO MODERATELY BURROWED AND MOTTLED WITH B LACK AT 0-32CM, N1-N2 WITH VERY FAINT MOTTLES AND LA MINAE AT 32-95CM, N8 SHARP LAMINATIONS AT 44-45CM 4, -49CM SOMEWHAT "POWDERY" OR "SALT AND PEPPER" IN COL ORATION CLAY-SIZED DISTINCTLY DIFFERENT FROM THE MOR E COMMON LIGHT OLIVE GRAY TO GREENISH GRAY LENSE-SHA PED VERY FINE LAMINATIONS DUE TO COLOR/INCLUSIONS 5GY2/1 AT 0-12CM 15-32CM, 5GY4/1 AT 12-15CM PART IALLY INDURATED* 47 398 D 72 1 0.0 150.0 1107.00 1107.00 1108.50 GS CLAYSTONE 5GY4/1-DARK GREENISH GRAY, 5GY2/1-GREE NISH BLACK, N1-BLACK, N2-GRAYISH BLACK, 5Y8/1-YELLOW ISH GRAY, 5Y6/1-LIGHT OLIVE GRAY N1-N2 HOMOGENOUS TO FAINTLY LAMINATED AT 0-40CM 135-150CM, FAINTLY TO MODERATELY BURROWED AND MOTTLED AT 40-135CM, 5Y8/1- 5Y6/1 SHARP WAVY TO LENSE-SHAPED LAMINATIONS AT 142- 145CM 5GY4/1 AT 40-86CM 103-135CM, 5GY6/1 AT 86-10 3CM PARTIALLY INDURATED* 47 398 D 72 2 0.0 150.0 1107.00 1108.50 1110.00 GS CLAYSTONE -WHITE, N1-BLACK, N2-GRAYISH BLACK, 5G Y4/1-DARK GREENISH GRAY, 5GY2/1-GREENISH BLACK, 5Y2/ 1-OLIVE BLACK, 5GY6/1-GREENISH GRAY N1-N2 HOMOGENO US TO FAINTLY LAMINATED AT 0-70CM WITH NUMEROUS WHIT E SPECKS (COCCOLITH CONCENTRATIONS?) SCATTERED ALONG BEDDING PLANES AT 3-4CM, FAINTLY TO MODERATELY BURR OWED MOTTLED USUALLY 5GY4/1 GRADING TO 5GY2/1 AT CON TACTS AT 70-102CM 112-150CM, N2-5Y2/1 BANDED WITH 5G Y6/1 WAVY LAMINATIONS AND CLASTS RANGING FROM 1-5MM ELONGATED AT 102-112CM MODERATELY DISTURBED WITH NUMEROUS BISCUITS WITH S OFT INFILLING OF CUTTINGS AT 80-102CM PARTIALLY IN DURATED* 47 398 D 72 3 0.0 150.0 1107.00 1110.00 1111.50 GS CLAYSTONE 5GY2/1-GREENISH BLACK, 5GY4/1-DARK GRE ENISH GRAY, 5GY6/1-GREENISH GRAY, N1-BLACK, N2-GRAYI SH BLACK 5Y8/1-YELLOWISH GRAY, 5Y6/1-LIGHT OLIVE GRAY FAINTLY TO MODERATELY BURROWED AND MOTTLE D AT 0-92CM, N1-N2 HOMOGENOUS TO FAINTLY LAMINATED A T 92-150CM WITH 5Y8/1-5Y6/1 SHARP WAVY TO LENS -SHAP ED LAMINAE AT 102-103CM 114-115CM MODERATELY DISTURBED AT 65-92CM BISCUITS WITH INFILLING OF CUTTINGS 5GY 2/1 AT 0-20CM 71-92CM, 5GY4/1 AT 20-63CM, 5GY6/1 AT 63-71CM PARTIALLY INDURATED* 47 398 D 72 4 0.0 150.0 1107.00 1111.50 1113.00 GS CLAYSTONE 5GY2/1-GREENISH BLACK, 5GY4/1-DARK GRE ENISH GRAY, N1-BLACK, N2-GRAYISH BLACK, 5Y8/1-YELLOW ISH GRAY, 5Y6/1-LIGHT OLIVE GRAY N1-N2 HOMOGENOUS TO FAINTLY LAMINATED AT 0-5CM 118-150CM WITH 5Y8/1-5 Y6/1 SHARP WAVY OR LENS-SHAPED LAMINAE AT 148CM, FAI NTLY TO MODERATELY BURROWED AND MOTTLED AT 5-118CM 5GY2/1 AT 5-31CM 30-85CM 105-118CM, 5GY4/1 AT 31-36 CM 85-105CM PARTIALLY INDURATED 33231000 47 398 D 72 5 0.0 150.0 1107.00 1113.00 1114.50 GS CLAYSTONE N1-BLACK, N2-GRAYISH BLACK, 5Y2/1-OLIV E BLACK, 5GY6/1-GREENISH GRAY, 5Y8/1-YELLOWISH GRAY, 5Y6/1-LIGHT OLIVE GRAY N1-N2 HOMOGENOUS TO FAINTL Y LAMINATED AT 0-80CM 111-150CM, N2-5Y2/1 BANDED WIT H 5GY6/1 WAVY LAMINATIONS AND CLASTS AT 80-11CM, FAU LTS AT 83-86CM, 5Y8/1-5Y6/1 SHARP WAVY TO LENS-SHAPE D LAMINAE AT 5-10CM 70-71CM TRIANGULAR INCLUSION A T 3-4CM APPARENTLY OF SAME COMPOSITION AS 5Y8/1-5Y6/ 1 LENS LAMINAE BUT THIS IS POROUS (ROUND, SAND-SIZED "VESICLES") WITH A LARGE PORTION WEATHERED OUT PARTIALLY INDURATED 33231000 47 398 D 72 6 0.0 150.0 1107.00 1114.50 1116.00 GS CLAYSTONE N1-BLACK, N2-GRAYISH BLACK, 5GY4/1-DAR K GREENISH GRAY, 5GY2/1-GREENISH BLACK, N4-DARK GRAY , 5Y4/1-OLIVE GRAY, 5GY6/1-GREENISH GRAY, 5Y8/1-YELL GHT GRAY N1-N2 HOMOGENOUS TO FAINTLY LAMINATED AT 0-31CM 51-100CM 148-150CM, FAINTLY TO MODERATELY BUR ROWED AT 100-148CM, N4-5Y4/1 FINELY LAMINATED WITH 5 GY6/1 AT 31-51CM LAMINAE PARALLEL, WHITE TO VERY LIG HT GRAY LAMINAE AT 42CM 50CM DISTINGUISHED BECAUSE O F LIGHT COLOR AND LACK OF CLASTS 5Y8/1-5Y6/1 SHARP WAVY OR LENS-SHAPED LAMINAE AT 1 7-18CM 28-29CM 5GY2/1 AT 100-117CM 135-148CM, 5GY4 /1 AT 117-135CM PARTIALLY INDURATED 33231000 47 398 D 72 7 0.0 40.0 1107.00 1116.00 1116.40 GS CLAYSTONE N1-BLACK, N2-GRAYISH BLACK, 5Y8/1-YELL OWISH GRAY, 5Y6/1-LIGHT OLIVE GRAY N1-N2 HOMOGENOU S TO FAINTLY LAMINATED THROUGHOUT PARTIALLY INDURATED 33231000 47 398 D 72 CC 0.0 32.0 1107.00 1116.54 1116.76 GS CLAYSTONE SHARP WAVY OR LENS SHAPED LAMINAE PARTIALLY INDURATED 33231000 47 398 D 73 1 0.0 150.0 1116.50 1116.50 1118.00 GS CLAYSTONE -WHITE, -LIGHT OLIVE BROWN, N3-DARK GR AY, N2-GRAYISH BLACK, N1-BLACK, 5GY6/1-GREENISH GRAY , 5Y8/1-YELLOWISH GRAY, 5Y6/1-LIGHT OLIVE GRAY N1- N2 HOMOGENOUS TO FAINTLY LAMINATED WITH WHITE TO LIG HT OLIVE BROWN INCLUSIONS THROUGHOUT THE "HOMOGENOUS ", 5Y8/1-5Y6/1 SHARP WAVY OR LENS-SHAPED LAMINAE AT 27-28CM 52-53CM, N3 LAMINATED AT 62-70CM 100-102CM 1 06-110CM 145-150CM, OCCASIONALLY BEDDING PLANES WITH IN N1 SHOW FLATTEN WORM BURROWS THAT ARE 5GY6/1 THAT BY SMEAR SLIDE ANALYSIS SHOWS 100% PYRITE CAVE-IN BRECCIA AT 0-7CM PARTIALLY INDURATED* 47 398 D 73 2 0.0 150.0 1116.50 1118.00 1119.50 GS CLAYSTONE N3-DARK GRAY, 5GY2/1-GREENISH BLACK, 5 G6/1-GREENISH GRAY, N2-GRAYISH BLACK, N1-BLACK -WHITE, -LIGHT OLIVE BROWN* FAI NTLY TO MODERATELY BURROWED AND MOTTLED WITH N2 AT 1 06-150CM, N3 SLIGHTLY LAMINATED AT 0-3CM, N1-N2 HOMO GENOUS TO FAINTLY LAMINATED AT 3-106CM, WHITE TO LIG HT OLIVE BROWN INCLUSIONS ARE SCATTERED AT 18CM 22CM 26CM 30CM 55CM MANY APPEAR TO BE CAVITY FILLINGS OF CALCITE AND GYPSUM TOGETHER (MOLLUSCS?), 5GY6/1 FLA TTENED WORM BURROWS IN N1 AT 3-106CM THAT BY SMEAR S LIDE ANALYSIS IS 100% PYRITE 5GY2/1 AT 106-114CM, 5G6/1 AT 114-150CM PARTIALL Y INDURATED 47 398 D 73 3 0.0 150.0 1116.50 1119.50 1121.00 GS CLAYSTONE 5G6/1-GREENISH GRAY, 5GY4/1-DARK GREEN ISH GRAY, N1-BLACK, N2-GRAYISH BLACK, 5YR8/1-PINKISH GRAY, 5GY2/1-GREENISH BLACK FAINTLY TO MODERATELY MOTTLED AND BURROWED AT 0-69CM 85-103CM, N1-N2 HOMO GENOUS TO FAINTLY LAMINATED AT 69-85CM 103-143CM 144 -150CM, 5YR8/1 "FLUFFY" TEXTURED SILT-SIZED GYPSUM A ND CLAY LAYER AT 143-144CM BRECCIATED BISCUITS AT 0-66CM MODERATELY DISTURBED WITH INFILLING OF CUTTINGS* 5G6/1 AT 0-60CM, 5GY4/1 AT 60-66CM, 5GY4/1 AT 85-103CM GRADING TO 5GY2/1 AT CONTACTS PARTIALLY INDURATED, SOFT AND SOUPY AT 14 3-144CM 47 398 D 73 4 0.0 150.0 1116.50 1121.00 1122.50 GS CLAYSTONE N1-BLACK, N2-GRAYISH BLACK, N4-DARK GR AY, 5Y4/1-OLIVE GRAY, 5GY6/1-GREENISH GRAY, -WHITE, -LIGHT OLIVE BROWN N1-N2 HOMOGENOUS TO FAINTLY LAM INATED AT 0-5CM 20-85CM 102-122CM, WHITE TO LIGHT OL IVE BROWN INCLUSIONS ARE SCATTERED AT 38CM 42CM 104C M MANY APPEAR TO BE CAVITY FILLINGS OF CALCITE AND G YPSUM TOGETHER (MOLLUSCS ?), N4-5Y4/1 FINELY LAMINAT ED WITH 5GY6/1 AT 5-20CM 85-102CM LAMINAE PARALLEL, 5GY6/1 FLATTENED WORM BURROWS OF 100% PYRITE (SMEAR ORGANIC CHEMISTRY TAKEN FROM 120-150 CM PARTIALLY INDURATED* 47 398 D 73 5 0.0 150.0 1116.50 1122.50 1124.00 GS CLAYSTONE N1-BLACK, N2-GRAYISH BLACK, 5GY2/1-GRE ENISH BLACK, 5Y8/1-YELLOWISH GRAY, 5Y6/1-LIGHT OLIVE GRAY 5GY6/1-GREENISH G RAY 5GY2/1 FAINTLY TO MODERATELY MOTTLED AND BUR ROWED AT 9-12CM 15-18CM 60-67CM 124-150CM, N1-N2 HOM OGENOUS TO FAINTLY LAMINATED AT 0-9CM 12-15CM 18-60C M 67-124CM, 5Y8/1-5Y6/1 LENS-SHAPED LAMINATION AT 3C M, FLATTENED 5GY6/1 WORM BURROWS PARTIALLY INDURATED* 47 398 D 73 6 0.0 84.0 1116.50 1124.00 1124.84 GS CLAYSTONE 5GY2/1-GREENISH BLACK, N1-BLACK, N2-GR AYISH BLACK, 5GY6/1-GREENISH GRAY 5GY2/1 FAINTLY T O MODERATELY BURROWED AND MOTTLED AT 0-75CM, N1-N2 H OMOGENOUS TO FAINTLY LAMINATED AT 75-84CM DRILLING BRECCIA BISCUITS AND INFILLING CUTTINGS AT 22-38CM PARTIALLY INDURATED* 47 398 D 73 CC 0.0 10.0 1116.50 1124.94 1124.94 GS CLAYSTONE PARTIALLY INDURATED* 47 398 D 74 1 13.0 150.0 1126.00 1126.13 1127.50 MA CLAYSTONE N3-DARK GRAY, 5Y6/1-LIGHT OLIVE GRAY, 5GY6/1-GREENISH GRAY UNIT B WHICH IS N3 CLAYSTONE HOMOGENOUS TO FAINTLY LAMINATED AND OCCASIONALLY BUR ROWED AT 13-62CM 82-135CM, UNIT C WHICH IS IRREGULAR LY BANDED LAMINATED N3 CLAYSTONE AND 5Y6/1 DOLOMITE (NANNO) CLAYSTONE AT 62-82CM 135-140CM, UNIT D WHICH IS N3 CLAYSTONE WITH 5GY6/1 FINELY LAMINATED DOLOMI TE (OR NANNOS) BEDS AT 140-150CM, SANDY DOLOSTONE BU RROW INFILLING AT 95-102CM SEVERLY DISTURBED AT 13 -60CM, SLIGHTLY DISTURBED AT 60-140CM PARTIALLY INDURATED* 47 398 D 74 2 0.0 47.0 1126.00 1127.50 1127.97 MA CLAYSTONE SEVERELY DISTURBED AT 32-43CM, SLIG HTLY DISTURBED AT 43-47CM UNITS SAME AS ABOVE, UNIT C AT 0-32 WI TH UNIT D MIXED AT 0-11CM, UNIT B AT 32-47CM PARTI ALLY INDURATED 33231000 47 398 D 74 2 47.0 80.0 1126.00 1127.97 1128.30 MA MARLY CLAYSTONE 5GY4/2-YELLOW OLIVE GREEN UNIT A WHICH IS 5GY4/2 MARLY CLAYSTONE INTENSIVELY BIOTU RBATED HOMOGENOUS TO IRREGULARLY FAINTLY LAMINATED A T 47-80CM WITH SOME UNIT B SLIGHTLY DISTURBED UN ITS SAME AS ABOVE PARTIALLY INDURATED 33211000.1110 47 398 D 74 2 80.0 150.0 1126.00 1128.30 1129.00 MA CLAYSTONE SLIGHTLY DISTURBED AT 80-128CM, SEVERE LY DISTURBED AT 128-140CM UNITS SAME AS ABOVE, UNI T B AT 80-114CM 140-150CM, UNIT C AT 118-140CM WITH SOME UNIT B PARTIALLY INDURATED 33231000 47 398 D 74 3 0.0 20.0 1126.00 1129.00 1129.20 MA CLAYSTONE UNITS SAME AS ABOVE, COMPLETELY UNIT B PARTIALLY INDURATED 33231000 47 398 D 74 3 20.0 82.0 1126.00 1129.20 1129.82 MA MARLY CLAYSTONE MOTTLE D AT 45-82CM UNITS SAME AS ABOVE, UNIT A THRO UGHOUT WITH UNIT B MIXED AT 20-43CM 65-82CM PARTIALLY INDURATED 33211000.1110 47 398 D 74 3 82.0 150.0 1126.00 1129.82 1130.50 MA CLAYSTONE MOTTLED AT 11 0-113CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT WITH SOME UNIT C MIXED AT 120-150CM PARTIALLY INDURATED 33231000 47 398 D 74 4 0.0 62.0 1126.00 1130.50 1131.12 MA CLAYSTONE DOLOMITE AT 32-34CM UNITS SAME AS ABOVE, UNITS B AND C MIX ED THROUGHOUT PARTIALLY INDU RATED 33231000 47 398 D 74 4 62.0 150.0 1126.00 1131.12 1132.00 MA MARLY CLAYSTONE MOTT LED AT 85-250CM UNITS SAME AS ABOVE, UNIT A THRO UGHOUT WITH UNIT B MIXED AT 62-98CM 141-150CM PARTIALLY INDURATED* 47 398 D 74 5 0.0 20.0 1126.00 1132.00 1132.20 MA MARLY CLAYSTONE UNITS SAME AS ABOVE, UNIT A WITH SOME UNIT B PARTIALLY INDURATED 33211000.1110 47 398 D 74 5 20.0 47.0 1126.00 1132.20 1132.47 MA CLAYSTONE UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED 33231000 47 398 D 74 5 47.0 150.0 1126.00 1132.47 1133.50 MA MARLY CLAYSTONE MOTTLED AT 113-128CM SLIGHTLY DISTURBED AT 60-70CM 80-90CM 122-142CM UNITS SAME AS ABOVE, UNIT A AT 4 7-143CM WITH UNIT B MIXED AT 47-113CM 128-143CM AND UNIT C AT 128-143CM, UNIT D AT 143-150CM PARTIALLY INDURATED* 47 398 D 74 6 0.0 37.0 1126.00 1133.50 1133.87 MA CLAYSTONE UNITS SAME AS ABOVE, UNIT B AT 3-38CM, UNIT D AT 0-3CM PARTIALLY INDURATED 33231000 47 398 D 75 1 0.0 91.0 1135.50 1135.50 1136.41 MA CLAYSTONE METALLIC FRAGMENT AT 21CM UNITS SAME AS ABOVE, UNIT C AT 0-7CM, UNIT B AT 7-91CM WITH SOME UNIT A MIXED AT 57-91CM PARTIALLY INDURATED 33231000 47 398 D 75 1 91.0 150.0 1135.50 1136.41 1137.00 MA MARLY CLAYSTONE MYCELLIA, CHONDRITES, RESTING TRACES, DWELL ING TRACES, SEVERAL UPWARD COARSENING SEQUENCES WITH SHARP BASAL CONTACT AND GRADUAL GRADING UPWARD WITH BASES AT 98CM 118CM 124CM 132CM 141CM UNITS SAME AS ABOVE, UNIT A THRO UGHOUT PARTIALLY I NDURATED 33211000.1110 47 398 D 75 2 0.0 20.0 1135.50 1137.00 1137.20 MA MARLY CLAYSTONE MOTTLED, COARSENING SEQUENCE WITH BASE AT 3 CM GRADING UPWARD UNITS SAME AS ABOVE, UNIT A THRO UGHOUT PARTIALLY INDURATED 33211000.1110 47 398 D 75 2 20.0 111.0 1135.50 1137.20 1138.11 MA CLAYSTONE UNITS SAME AS ABOVE, UNIT B AT 20-90CM 95-111CM WITH UNIT A AT 95-111CM, UNIT C AT 90-95CM PARTIALLY INDURATED 33231000 47 398 D 75 3 0.0 20.0 1135.50 1138.50 1138.70 CLAYSTONE BURROWED AT 40-90C M SEVERELY DISTURBED AT 46-52CM UNITS SAME AS ABOVE, UNIT D AT 16-26CM ,UNIT C AT 5-16CM 26-40CM, UNIT B AT 0-5CM 40-90CM PARTIALLY INDURATED 33231000 47 398 D 75 3 90.0 150.0 1135.50 1139.40 1140.00 MARLY CLAYSTONE MO TTLED AT 125-150CM HIGHLY DISTURBED AT 90-97CM UNITS SAME AS ABOVE, UNIT A AT 1 25-150CM,SMALL SEQUENCES (5-10 CM) OF ALTERNATING UN ITS A AND B AT 90-125CM NO WELL DEFINED CONTACT P ARTIALLY INDURATED 33211000.1110 47 398 D 75 4 0.0 12.0 1135.50 1140.00 1140.12 MA MARLY CLAYSTONE MOTTLED UNITS SAME AS ABOVE, UNIT A THRO UGHOUT PARTIALLY INDURATED 33211000.1110 47 398 D 75 4 12.0 150.0 1135.50 1140.12 1141.50 MA CLAYSTONE BURROWS AT 26-29CM, MOTTLED AT 85-122CM HIGHLY DISTURBED AT 12-23CM 40-60CM, SLIGHTLY DISTURBED AT 23-40CM 128-141CM SHELL FRAGMENT AT 32C M UNITS SAME AS ABOVE, UNIT B AT 12-23CM 41-150CM, UNIT C AT 23-41CM PARTIALLY INDURATED 33231000 47 398 D 75 CC 0.0 25.0 1135.50 1141.60 1141.75 MA CLAYSTONE GRADED AT 10-16CM UNITS SAME AS ABOVE, UNIT B AT 0-10CM 16-25CM, UNIT A AT 10-16CM PAR TIALLY INDURATED 33231000 47 398 D 76 1 0.0 150.0 1145.00 1145.00 1146.50 MA CLAYSTONE BURROW AT 98CM, BEDDIN G FROM HORIZONTAL TO SLIGHTLY DIPPING (2-3 DEGREES) HIGHLY DIST URBED AT 97-104CM 117-150CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT , SOME UNIT A AT 0-32CM 95-110CM MIXED PARTIALLY INDURATED* 47 398 D 76 2 0.0 17.0 1145.00 1146.50 1146.67 MA CLAYSTONE UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED 33231000 47 398 D 76 2 17.0 65.0 1145.00 1146.67 1147.15 MA MARLY CLAYSTONE MOTTLED AT 20-47CM UNITS SAME AS ABOVE, UNIT A WITH UNIT B THROUGHOUT PARTIALLY INDURATED 33211000.1110 47 398 D 76 2 65.0 150.0 1145.00 1147.15 1148.00 MA CLAYSTONE LAMINAT ED GRADED WITH SHARP BASAL CONTACT WHICH SHOULD BE A TTRIBUTED TO A TURBIDITE AT 115-118CM, MUD TO DEBRIS FLOW FACIES AT 118-131CM WITH CLASTS OF CLAYSTONE A ND DOLOSTONE, MOTTLED AT 131-133CM HIGHLY DISTURBE D AT 115-135CM UNITS SAME AS ABOVE, UNIT A AT 131-133 CM, UNIT B AT 65-115CM 118-131CM 133-150CM PARTIALLY INDURATED 33231000 47 398 D 76 3 0.0 97.0 1145.00 1148.00 1148.97 MA CLAYSTONE MOTTLED AT 9-20CM 62-78CM SLIGHTLY DISTURBED AT 0-60CM 76-97CM UNITS SAME AS ABOVE, UNIT B AT 0-5CM 2 0-97CM, UNIT A AT 5-20CM PARTIALLY INDURATED 33231000 47 398 D 77 1 0.0 49.0 1164.00 1164.00 1164.49 MA CLAYSTONE HIGHLY DISTURBED AT 0-7CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED 33231000 47 398 D 77 1 49.0 87.0 1164.00 1164.49 1164.87 MA MARLY (NANNO) CLAYSTONE 5GY3/2-GRAYISH OLIVE GRE EN MOTTLED AT 53-62CM 76-84CM, SCOUR AND FILL AT 49-52CM NO SORTING OR GRA DING UNITS SAME AS BEFORE EXCEPT UNIT A IS NOW MARLY (NANNO) CLAYSTONE WITH COLOR 5GY4/2-5GY3/2 STRUCTUR ED THE SAME, UNIT A THROUGHOUT PARTIALLY INDURATED* 47 398 D 77 1 87.0 150.0 1164.00 1164.87 1165.50 MA CLAYSTONE PELECIPOD SHE LL AT 145CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT , ALL OF CORE 77 ARE EXPANDING CLAYS PARTIALLY INDURATED* 47 398 D 77 2 0.0 32.0 1164.00 1165.50 1165.82 MA CLAYSTONE DOLOSTONE LENSES AT 22-24CM 25-26CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY I NDURATED* 47 398 D 77 2 32.0 51.0 1164.00 1165.82 1166.01 MA MARLY (NANNO) CLAYSTONE MOTTLED, FAULT AT 50CM UNITS SAME AS ABOVE, UNI T A THROUGHOUT PARTIALLY INDURATED* 47 398 D 77 2 51.0 150.0 1164.00 1166.01 1167.00 MA CLAYSTONE BURROW INFILLING AT 62-64CM SLIGHTLY DISTURBED AT 87CM SHELL FRAGMENT AT 7 3CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURAT ED* 47 398 D 77 3 0.0 80.0 1164.00 1167.00 1167.80 MA CLAYSTONE UNITS SAME AS ABOVE, UNIT B AT 0-45CM 70-80CM, UNIT C AT 45-70CM PARTIALLY INDURATED 33231000 47 398 D 77 3 80.0 102.0 1164.00 1167.80 1168.02 MA MARLY (NANNO) CLAYSTONE UNITS SAME AS ABOVE, UNI T A THROUGHOUT PARTIALLY INDURATED 33231000.1210 47 398 D 77 3 102.0 150.0 1164.00 1168.02 1168.50 MA CLAYSTONE BURROW AT 120-125CM SMALL SHELL FRAGMENTS AT 13 0-131CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED 33231000 47 398 D 77 4 0.0 50.0 1164.00 1168.50 1169.00 MA CLAYSTONE UNITS SAME AS ABOVE, UNIT B THROUGHOUT WITH UNIT A MIXED AT 20-26CM PARTIALLY INDURATED 33231000 47 398 D 77 4 50.0 61.0 1164.00 1169.00 1169.11 MA MARLY (NANNO) CLAYSTONE MOTTLED AT 51-61CM UNITS SAME AS ABOVE, UNI T A THROUGHOUT PARTIALLY INDU RATED 33231000.1210 47 398 D 77 4 61.0 88.0 1164.00 1169.11 1169.38 MA CLAYSTONE UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED 33231000 47 398 D 77 4 88.0 150.0 1164.00 1169.38 1170.00 MA MARLY (NANNO) CLAYSTONE MOTTLED UNITS SAME AS ABOVE, UNI T A THROUGHOUT, ORGANIC CHEMISTRY SAMPLE AT 100-150C M PARTIALLY INDURATED 33231000.1210 47 398 D 77 5 0.0 150.0 1164.00 1170.00 1171.50 MA CLAYSTONE DOLOMITIC SPOT AT 147CM HIGHLY DISTURBED AT 60-72CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT WITH SOME UNIT A MIXED AT 11-31CM PARTIALLY I NDURATED 33231000 47 398 D 77 6 0.0 150.0 1164.00 1171.50 1173.00 MA CLAYSTONE DOLOMITIC LENS AT 147CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED 33231000 47 398 D 77 7 0.0 37.0 1164.00 1173.00 1173.37 MA CLAYSTONE DOLOSTONE AT 7CM 14-15CM SHELL FRAGMENT AT 30CM PARALLEL TO BEDDING NOT LIVING POSITION UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED 33231000 47 398 D 77 CC 0.0 20.0 1164.00 1173.60 1173.70 MA CLAYSTONE DOLOSTONE AT 2CM SAME SHELL FRAGMENTS AS ABOVE REWORKED UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED 33231000 47 398 D 78 1 0.0 150.0 1173.50 1173.50 1175.00 GS CLAYSTONE N3-DARK GRAY, 5Y6/1-YELLOWISH GRAY U NIT B IS N3 WITH VERY FAINT MOTTLES AND LAMINATIONS OF DARKER COLOR SCATTERED CLASTS LAMINATIONS LAYERS OF 5Y6/1 SIMILAR TO UNIT C BUT MORE WIDELY SCATTERED ,UNIT B THROUGHOUT, UNIT C IS N3 BACKGROUND WITH INT ERMITTANT WAVY LAMINATIONS (GENERALLY ABOUT 20/CM) A ND GRANULE SIZED CLASTS OF 5Y6/1, FAINT DISCONTINUOU S LAMINAE AT 25-30CM 40-45CM 113-130CM RARE PYRITI ZED CALCITE-FILLED OR WELL PRESERVED SHELL AT 145CM (INOCERAMUS,ETC) PARTIALLY INDURATED 33231000 47 398 D 78 2 0.0 150.0 1173.50 1175.00 1176.50 GS CLAYSTONE FAINT DISCONTINUOUS LAMINAE AT 20-23CM 35-40CM DOLOMI TE CLAST 3X1CM AT 103CM PYRITIZED CALCITE FILLED SHELL AT 5CM 119CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED* 47 398 D 78 3 0.0 150.0 1173.50 1176.50 1178.00 GS CLAYSTONE APPARENT SLUMP STRUCTURES ALTERNATING INTERVALS OF UNIT B AND C TRUNCATED INCL INED BEDDING AT 37-71CM, FAINT DISCONTINUOUS LAMINAE AT 120-124CM UNITS SAME AS ABOVE, UNIT B AT 0-37CM 42-44CM 46-48CM 71-97CM 99-150CM, UNIT C AT 37-42CM 44-46CM 48-71CM 97-99CM PARTIALLY INDURATED 33231000 47 398 D 78 4 0.0 150.0 1173.50 1178.00 1179.50 GS CLAYSTONE FAINT DISCONTINOUS LAM INAE AT 32-50CM 84-85CM, REVERSE FAULT OF 1MM LAMINA TIONS AT 50CM WITH 3MM DIP SLIP, LENS SHAPED DOLOMIT E LAYERS AT 131-132CM 138-139CM CONTORTED DOLOMITE INCLUSION AT 70-71CM COPPER COLORED WITH PEACOCK SPARKLES (CHALCOPYRITE?) (ORIGINAL SHELL) FOSSILIZED SHELL AT 19-20CM INOCERAMUS?, PYRITIZED CALCITE-FIL LED SHELL AT 19-20CM 62CM 80CM UNITS SAME AS ABOVE, UNIT B AT 0-55CM 60-150CM, UNIT C AT 55-60CM PARTIALLY INDURATED 47 398 D 78 5 0.0 150.0 1173.50 1179.50 1181.00 GS CLAYSTONE FAINT DISCONTINUOUS LAMINAE AT 22-23CM 134-136CM 147CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT , EITHER A VEIN FILLING OR THE CROSS SECTION OF A CO RRUGATED SHELL AT 39CM PARTIALLY INDURATED* 47 398 D 78 6 0.0 150.0 1173.50 1181.00 1182.50 GS CLAYSTONE N7- LIGHT GRAY FAINT DISCONTINUOUS LAMINAE AT 54CM 74C M 99-102CM 121CM N7 DOLOMITE AT 35-36CM PYRITIZED CALCITE-FILLED SHELLS AT 17CM 25CM 32CM 51CM 58CM 63CM 114CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED* 47 398 D 78 7 0.0 47.0 1173.50 1182.50 1182.97 GS CLAYSTONE 5Y6/1-YELLOWISH GRAY, N7-LIGHT GRAY 5Y6/1 CEMENTED DOLOMITE CONGLOMERATE AT 43-44CM WITH MATRIX OF UNIT B UNITS SAME AS ABOVE, UNIT B THROUGHOUT, APPARENTLY DOLOMITE LAYERS ARE BOTH N7 AND 5Y6/1 PARTIALLY INDURATED 33231000 47 398 D 78 CC 0.0 20.0 1173.50 1183.07 1183.17 GS CLAYSTONE 5Y6/1-YELLOWISH GRAY, N7-LIGHT GRAY LENS SHAPED DOLOMITE LAYER AT 13CM PARTIALLY INDURATED 33231000 47 398 D 79 1 0.0 150.0 1183.00 1183.00 1184.50 GS CLAYSTONE -LIGHT OLIVE GRAY, -GRAY FOLDED AT 5-45CM, SEPA RATE INCLINED FOLDED GRAY LAMINAE AT 6CM 10CM,FAINT DISCONTINUOUS LAMINAE AT 52-57CM 61CM 82-83CM, BAREL Y VISIBLE ON SPLIT SURFACE A BEDDING PLANE AT 71CM W AS PARTED TO REVEAL AN ENCRUSTATION OF CHALCOPYRITE- REPLACED SHELL POORLY PRESERVED DIAMETER 4CM LIGHT OLIVE GRAY DOLOMITE CLASTS AT 32-40CM SOME COMPOSIT E MORE DOLOMITE AT 60-65CM 74CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURA TED 33231000 47 398 D 79 2 0.0 150.0 1183.00 1184.50 1186.00 GS CLAYSTONE FAINT DISCONTINUOUS LAMINAE AT 140-150CM DOLOMITE AT 62-65CM DOLOMITE AT 62-65CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDU RATED 33231000 47 398 D 79 3 0.0 150.0 1183.00 1186.00 1187.50 GS CLAYSTONE FAINT DISCONTINUOUS LAMINAE AT 0-30CM PYRITIZED CALCITE-FILLED SHELLS AT 1CM 42CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDUR ATED* 47 398 D 79 4 0.0 150.0 1183.00 1187.50 1189.00 GS CLAYSTONE DOLOMITE AT 40-41CM PYRITIZED CALCITE FILLED SH ELL AT 136CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED* 47 398 D 79 5 0.0 36.0 1183.00 1189.00 1189.36 GS CLAYSTONE UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED* 47 398 D 80 1 0.0 150.0 1192.50 1192.50 1194.00 GS CLAYSTONE 5YR8/1-YELLOWISH GRAY, 5Y6/1-LIGHT OLIVE GRAY* 5Y6/1 DOLOMITE LAYER AT 54-56CM 85-86CM, PARTINGS ALONG BEDDING PLANES OFTEN REVEAL FLATTENED WORM BU RROWS NOT VISIBLE ON SPLIT 5YR8/1 100% PYRITE WASHED BRECCIATED CAVE-IN? AT 0-70CM MODERATELY DISTURBED CONSIDERABLE INFILLING O F CUTTINGS FOSS IL FRAGMENT AT 87CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED 47 398 D 80 2 0.0 150.0 1192.50 1194.00 1195.50 GS CLAYSTONE -MEDIUM GRAY MEDIUM GRAY CEMENTED LAYER AT 3-6C M PROBABLY DOLOMITE THOUGH SLIGHTLY DARKER THAN OTHE RS UNITS SAME AS ABOVE, UNIT B THROUGHOUT ORGANIC CHEMISTRY SAMPLED REMOVED AT 100-150CM PARTIALLY INDURATED* 47 398 D 80 3 0.0 150.0 1192.50 1195.50 1197.00 GS CLAYSTONE FAINT VERY FINE LAMINAE AT 110-145CM, SEVERAL DOL OMITE LAYERS AT 145-150CM WAVY-LOAD CASTS UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALL Y INDURATED* 47 398 D 80 4 0.0 108.0 1192.50 1197.00 1198.08 GS CLAYSTONE DOLOMITE LAYERS AT 1CM 5CM 14-15CM 22CM 85CM, FAI NT DISCONTINUOUS LAMINAE AT 34CM 50-90CM DOLOMITE GRANULES AT 92-94CM FOSSIL FRAGMENT AT 50CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT PART IALLY INDURATED* 47 398 D 81 1 0.0 150.0 1202.00 1202.00 1203.50 GS CLAYSTONE FAINT DISCONTINUOUS LAMINAE AT 0-2CM 149CM MODE RATELY DISTURBED AT 4-115CM DRILLING CUTTINGS INFILL ING BETWEEN BISCUITS UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED* 47 398 D 81 2 0.0 150.0 1202.00 1203.50 1205.00 GS CLAYSTONE 5Y6/1-LIGHT OLIVE GRAY 5Y6/1 DOLOMITE LAYERS AT 10CM 13CM 16CM 20-21CM 22CM 25CM, 5Y6/1 DOLOMITE AT 32-33CM SLIGHTLY POROUS TEXTURED WITH APPARENT CLAY BANDS INCLUDED CONCRETION? LOADCAST AT 25CM, FLAME ST RUCTURE? AT 20CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT ORGANIC CHEMISTRY SAMP LE REMOVED AT 52-150 CM PARTIALLY INDURATED* 47 398 D 81 3 0.0 150.0 1202.00 1205.00 1206.50 GS CLAYSTONE SLIGHTLY FOLDED LAMINATIONS OF SILTY DOLOMITE WIT H BAND OF BLACK CLAYSTONE WITHIN AT 131-132CM FOSS IL FRAGMENT AT 81CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED 33231000 47 398 D 81 4 0.0 127.0 1202.00 1206.50 1207.77 GS CLAYSTONE 5Y8/1-YELLOWISH GRAY 5Y8/1 DOLOMITE LAYER FIRML Y CEMENTED BUT SILTY IN TEXTURE COMPOSED OF NUMEROUS LENS-SHAPED FRAGMENTS WITH SOME LIMITED "MATRIX" OF BLACK CLAYSTONE AT 103-106CM MASSIVE DOLOMITE FRA GMENT AT 125-127CM UNITS SAME AS A BOVE, UNIT B THROUGHOUT PARTIALLY INDURATED* 47 398 D 82 1 0.0 150.0 1211.50 1211.50 1213.00 GS CLAYSTONE N2-GRAYISH BLACK, 5Y6/1-OLIVE GRAY, -G RAY DOLOMITE LAYERS AND LENSES A T 80-81CM 85CM 87CM 91CM SHOWING INTERNAL LAMINATION S OF N2, NUMEROUS GRAY TO OLIVE GRAY SPECKS AT 48-51 CM MEDIUM SAND SIZED (NANNO CONCENTRATIONS ?) (DOLOM ITE ?) LAMINATED MODERATELY DISTURBED AT 64-92CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT, UNIT C AT 70-73CM 124-139CM PARTIALLY INDURATED* 47 398 D 82 2 0.0 150.0 1211.50 1213.00 1214.50 GS CLAYSTONE 5GY3/2-GRAYISH OLIVE GREEN 5G4/2-DARK GREENISH GRAY, 5 G2/1-GREENISH BLACK, N2-GRAYISH BLACK DOLOMITE LEN S AT 41-43CM 86CM UNITS SAM E AS ABOVE, UNIT B AT 0-27CM 32-150CM, UNIT C AT 39- 45CM, UNIT A IS 5GY3/2-5G4/1-5G2/1 INTENSELY BIOTURB ATED WITH N2 MOST ALL BURROWS FLATTENED TO OVALS, 5G Y3/2 UNIT A AT 27-32CM PARTIALLY INDURATED* 47 398 D 82 3 0.0 150.0 1211.50 1214.50 1216.00 GS CLAYSTONE 5Y6/1-YELLOWISH GRAY, N2-BLACK FINE N2 MOTTLING WITHIN 5Y6/1 DOLOMITE LENS AT 140-141CM PROBABLY CH ONDRITES BURROWING UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED* 47 398 D 82 4 0.0 150.0 1211.50 1216.00 1217.50 GS CLAYSTONE 5GY2/1-GREENISH BLACK, 5GY4/1-DARK GRE ENISH GRAY UNITS SAME AS ABOVE, UNIT B AT 0-2CM 5- 38CM 77-96CM 97-111CM 112-113CM, UNIT C AT 2-5CM 96- 97CM 111-112CM, UNIT A AT 38-77CM 113-150CM, 5GY2/1 AT 38-55CM 71-77CM 113-125CM 145-150CM, 5GY4/1 AT 55 -71CM 125-145CM, VERY GRADING COLOR CHANGE PARTIAL LY INDURATED* 47 398 D 82 5 0.0 150.0 1211.50 1217.50 1219.00 GS CLAYSTONE 5GY2/1-GREENISH BLACK, N2-GRAYISH BLAC K DOLOMINE FRAGMENTS AT 16-19CM 24-25CM LAMINATED INTERNALLY WITH N2 UNITS SAME AS ABOVE, UNIT A AT 0-3CM, UNIT B AT 3-65CM 98-125CM 130-150CM, UNIT C AT 65-98CM 125-130 CM, 5GY2/1 AT 0-3CM PARTIALLY IND URATED* 47 398 D 82 6 0.0 102.0 1211.50 1219.00 1220.02 GS CLAYSTONE N6-MEDIUM LIGHT GRAY, 5GY2/1-GREENISH BLACK, 5GY4/1-DARK GREENISH GRAY DOLOMITE AT 47-49CM 51-53CM UNITS SAME AS ABO VE, UNIT A AT 60-102CM, UNIT B AT 0-60CM, 5GY2/1 AT 60-64CM 90-102CM, 5GY4/1 AT 64-90CM N6 AT 51- 53CM PARTIALLY INDURATED* 47 398 D 82 CC 0.0 25.0 1211.50 1220.12 1220.27 GS CLAYSTONE PARTIALLY INDURATED* 47 398 D 83 CC 0.0 10.0 1221.00 1221.10 1221.10 MA CLAYSTONE N3-DARK GRAY UNITS SAME AS ABOVE, U NITS A AND B PARTIALLY INDURATED* 47 398 D 84 1 0.0 150.0 1230.50 1230.50 1232.00 MA CLAYSTONE 5GY3/2-GRAYISH OLIVE GREEN, N2-GRAYISH BLACK, N3-DARK GRAY, 5Y6/1-LIGHT OLIVE GRAY, 5GY6/1 -GREENISH GRAY GYPSUM CLAYSTONE AT 21-26CM, BEDDING HAS 2-3 D EGREES DIP BIG SHELL FRAGMENT AT 69CM 107CM UNIT B IS N2-N3 CLAYSTONE EXTERNALL Y HOMOGENOUS LOCALLY LAMINATED NO BURROWING APPARENT LOCATED AT 0-7CM 12-21CM 26-45CM 80-104CM 114-150CM , UNIT C IS N3 CLAYSTONE WITH 5Y6/1 BANDS OR LAMINAE OF DOLOMITESTONE (OR GYPSUM CLAYSTONE) IRREGULARLY BANDED LAMINATED LOCATED AT 61-80CM 110-114CM, UNIT D IS N3 CLAYSTONE AND 5GY6/1 DOLOSTONE FINELY LAMINA TED NOT BIOTURBATED LOCATED AT 7-12CM 45-61CM, O UNIT D AT 104-110CM, ALL THE CORE IS EXPANDABLE CL AYS PART IALLY INDURATED* 47 398 D 84 2 0.0 150.0 1230.50 1232.00 1233.50 MA CLAYSTONE UNITS SAME AS ABOVE, UNIT B AT 0-25CM 36-91CM 100-145CM, UNIT C AT 25-36CM, UNIT D AT 91-1 00CM 145-150CM PARTIALLY INDURATED* 47 398 D 84 3 0.0 150.0 1230.50 1233.50 1235.00 MA CLAYSTONE GYPSUM CLAYSTONE AT 57-60CM, DOLOSTONE AT 125-1 29CM WITH PELECYPOD SHELL UNITS SAME AS ABOVE, UNIT B AT 22-57CM 60-125CM 129-150CM, UNIT C AT 5-22CM, UNIT D AT 0-5 CM PARTIALLY INDURATED* 47 398 D 84 4 0.0 150.0 1230.50 1235.00 1236.50 MA CLAYSTONE ORGANIC CHEMISTRY SAMPLE THROUGHOUT PARTIALLY INDURATED* 47 398 D 84 5 0.0 150.0 1230.50 1236.50 1238.00 MA CLAYSTONE 5GY3/2-GR AYISH OLIVE GREEN IRON STAINED (?) GYPSUM DOLOSTON E AT 25-26CM 35-37CM 131-132CM, MEDIUM TO COARSE SAN D LAYER AT 57-60CM UNITS SAME AS ABOVE, UNIT A IS 5GY3/2 MARLYSTONE SLIGHTLY BURROWED AND LAMINATED, UNIT B A T 0-15CM 61-108CM 120-143CM, UNIT A TO UNIT B AT 15- 25CM 26-35CM 37-57CM 108-120CM 143-150CM PARTIALLY INDURATED* 47 398 D 84 6 0.0 60.0 1230.50 1238.00 1238.60 MA MARLSTONE UNITS SAME AS ABOVE, UNIT A THROUGHOUT , UNIT B MIXED AT 0-17CM PARTIALLY INDURATED* 47 398 D 84 6 60.0 150.0 1230.50 1238.60 1239.50 MA CLAYSTONE GYPSUM CLAYSTONE AT 70- 71CM, DOLOSTONE AT 147-148CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT , UNIT A MIXED AT 80-100CM PARTIALLY INDURATED 33231000 47 398 D 84 7 0.0 40.0 1230.50 1239.50 1239.90 MA CLAYSTONE UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED 33231000 47 398 D 84 CC 0.0 15.0 1230.50 1240.10 1240.15 MA MARLSTONE UNITS SAME AS ABOVE, UNIT A THROUGHOUT PARTIALLY INDURATED 12230000 47 398 D 85 1 0.0 150.0 1240.00 1240.00 1241.50 MA CLAYSTONE -GREENISH MUD TURBIDITE AT 28-35CM, LAMINATED AT 98-103CM UNITS SAME AS ABOVE, UNIT B AT 0-9CM 3 0-150CM, UNIT A AND B AT 9-28CM, UNIT A AT 28-35CM G REENISH STAINED ZONE AT 35-37CM PARTIA LLY INDURATED* 47 398 D 85 2 0.0 150.0 1240.00 1241.50 1243.00 MA CLAYSTONE MUD TURBIDITE AT 124-135CM, MOTTLED AT 124-130CM UNITS SAME AS ABOVE, UNIT B AT 0-37CM 54-150CM, UNIT D AT 37-49CM, UNIT C AT 49-54CM GREE NISH STAIN AT 135-147CM PARTIALLY INDURATED* 47 398 D 85 3 0.0 150.0 1240.00 1243.00 1244.50 MA CLAYSTONE MOTTLED AT 140-150CM, DOLOSTONE LAYER AT 114-11 5CM UNITS SAME AS ABOVE, UNIT B AT 0-140CM , UNIT A AT 140-150CM AND MIXED WITH UNIT B AT 51-71 CM PARTIALLY INDURATED* 47 398 D 85 4 0.0 15.0 1240.00 1244.50 1244.65 MA MARLSTONE UNITS SAME AS ABOVE, UNIT A THROUGHOUT PARTIALLY INDURATED* 47 398 D 85 4 15.0 77.0 1240.00 1244.65 1245.27 MA CLAYSTONE UNITS SAME AS ABOVE, UNIT B THROUGHOUT WITH UNIT A MIXED AT 60-77CM PARTIALLY INDURATED* 47 398 D 85 4 77.0 90.0 1240.00 1245.27 1245.40 MA MARLSTONE MOTTLED THROUGHOUT, MUD TURBIDITE, BURROWS AT 77- 90CM UNITS SAME AS ABOVE, UNIT A THROUGHOUT PARTIALLY INDURATED* 47 398 D 85 4 90.0 110.0 1240.00 1245.40 1245.60 MA CLAYSTONE UNITS SAME AS ABOVE, UNIT B THROUGHOUT , GREENISH STAIN AT 90-105CM PARTIALLY INDURATED* 47 398 D 86 1 0.0 128.0 1249.50 1249.50 1250.78 MA CLAYSTONE MOTTLED AT 52-62CM 8 4-92CM, PYRITIZED DOLOSTONE AT 22CM, DOLOSTONE AT 10 8-110CM UNITS SAME AS ABOVE, UNIT B AT 0-1CM 5 -10CM 22-50CM 65-86CM 89-108CM 110-128CM, UNIT A AT 10-17CM 58-61CM 87-89CM, UNIT D AT 17-22CM, UNITS A & B AT 1-5 CM 50-58CM 61-65CM PARTIALLY INDURATED* 47 398 D 86 1 128.0 150.0 1249.50 1250.78 1251.00 MA MARLSTONE MOTTLED UNITS SAME AS ABOVE, UNIT A THROUGHOUT PARTIALLY INDURATED 12230000 47 398 D 86 2 0.0 45.0 1249.50 1251.00 1251.45 MA MARLYSTONE MOTTLED AT 0-15CM, BURROWS AT 20-22CM 37CM 42CM, MUD TURBIDITE ? UPWARD FINING SEQUENCE ? AT 17-45CM UNITS SAME AS ABOVE, UNIT A THROUGHOU T PARTIALLY INDURATED 12230000 47 398 D 86 2 45.0 71.0 1249.50 1251.45 1251.71 MA CLAYSTONE UNITS SAME AS ABOVE, UNIT B THROUGHOUT , GREENISH STAIN AT 45-51CM PARTIALLY INDURATED 33231000 47 398 D 86 2 71.0 87.0 1249.50 1251.71 1251.87 MA MARLYSTONE BURROW AT 74CM UNITS SAME AS ABOVE, UNIT A THROUGHOU T, GREENISH STAIN AT 77-83CM PART IALLY INDURATED 12230000 47 398 D 86 2 87.0 118.0 1249.50 1251.87 1252.18 MA CLAYSTONE UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED* 47 398 D 86 2 118.0 150.0 1249.50 1252.18 1252.50 MA MARLYSTONE MOTTLED AT 121-135CM, BUR ROWED AT 118-140CM UNITS SAME AS ABOVE, UNIT A AT 118-14 0CM, UNIT B AT 140-150CM PARTIALLY INDURATED 12230000 47 398 D 86 3 0.0 150.0 1249.50 1252.50 1254.00 MA CLAYSTONE DOL OSTONE AT 98-99CM SOME VERY THIN SHELL FRAGMENTS P ARALLEL TO BEDDING AT 136-150CM UNITS SAME AS ABOVE, UNIT B AT 0-50CM 85-98CM, UNITS B AND D AT 60-75CM 99-136CM, UNIT D A T 50-60CM 75-80CM 136-150CM, UNIT C AT 80-85CM PARTIALLY INDURATE D* 47 398 D 86 4 0.0 150.0 1249.50 1254.00 1255.50 MA CLAYSTONE FEW VERY THI N SHELL FRAGMENTS AT 0-18CM UNITS SAME AS ABOVE, UNIT B AT 23-50CM , UNIT D AT 0-18CM, UNIT C AT 18-23CM ORGANIC CHEMISTRY SAMP LE AT 50-150CM PARTIALLY INDURATED 33231000 47 398 D 86 5 0.0 150.0 1249.50 1255.50 1257.00 MA CLAYSTONE DOLOMITE THIN LENS AT 35-36CM UNITS SAME AS ABOVE, UNIT B AT 0-109CM 131-150CM, UNIT C AND B AT 109-125CM, UNIT C AT 125 -131CM PARTIALLY I NDURATED 33231000 47 398 D 87 1 0.0 14.0 1259.00 1259.00 1259.14 MA MARLYSTONE MOTTLED AT 0-5CM, MUD TURBIDITE ? AT 5-14CM HIGHLY DISTURBED AT 0-5CM UNITS SAME AS ABOVE, UNIT A THROUGHOU T PA RTIALLY INDURATED 12230000 47 398 D 87 1 14.0 150.0 1259.00 1259.14 1260.50 MA CLAYSTONE UNITS SAME AS ABOVE, UNIT B AT 14-35CM 81-100CM 125-150CM, UNITS A AND B AT 35-81CM, UNIT C AT 101-112CM 120-125CM, UNIT D AT 112-120CM PART IALLY INDURATED 33231000 47 398 D 87 2 0.0 150.0 1259.00 1260.50 1262.00 MA CLAYSTONE DOLOSTONE AT 6-7CM 14-15CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED 33231000 47 398 D 87 3 0.0 150.0 1259.00 1262.00 1263.50 MA CLAYSTONE DOLOSTONE AT 146-147CM 149-150CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT WITH UNIT A MIXED AT 15-60CM 80-97CM PARTIALLY INDURATED 33231000 47 398 D 87 4 0.0 150.0 1259.00 1263.50 1265.00 MA CLAYSTONE DOLOSTONE AT 142-146CM UNITS SAME AS ABOVE, UNIT B AT 15-82CM 118-142CM, UNIT C AT 0-15CM 82-118CM PARTIALLY INDURATED 33231000 47 398 D 87 5 0.0 150.0 1259.00 1265.00 1266.50 MA CLAYSTONE TURBIDITE AT 77-82CM, MOTTLED AT 70-82CM, DOLO STONE AT 139CM UNITS SAME AS ABOVE, UNIT B AT 0-70CM 82-150CM WITH UNIT A MIXED AT 0-70CM, UNIT A AT 70-8 2CM PARTIALLY INDURATED 33231000 47 398 D 87 6 0.0 36.0 1259.00 1266.50 1266.86 MA CLAYSTONE UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED 33231000 47 398 D 87 CC 0.0 20.0 1259.00 1266.96 1267.06 MA CLAYSTONE PARTIALLY INDURATED 33231000 47 398 D 88 1 0.0 150.0 1268.50 1268.50 1270.00 GS CLAYSTONE 5GY2/1-GREENISH BLACK, N1-BLACK, N2-GR AYISH BLACK, 5Y6/1-LIGHT OLIVE GRAY UNIT A IS 5GY2 /1 MODERATELY MOTTLED BURROWED WITH ELONGATED OVALS (0.5X0.25CM) OF N1-N2, UNIT B IS N1-N2 OCCASIONALLY VERY FAINTLY LAMINATED WITH 5Y6/1 AND RARELY MOTTLED WITH VERY VERY FAINT OVALS AS IN UNIT A, LENS-SHAPED LAYERS OF 5Y6/1 DOLOMITE AT 51CM 89CM, DOLOMITE AND CHERT AT 0-2CM MODERATELY DISTURBED AT 0-15CM U NIT A AT 100-150CM, UNIT B AT 0-100CM SOME INTERVALS OF UNIT B ARE INTENSELY LAMINATED W ITH 5Y6/1 PARALLEL WITH SCATTERED CLASTS (0.25CM) OF FFERENT FROM THE FAINTLY LAMINATED REGIONS OF UNIT B AND ARE DESIGNATED AS UNIT B1 PARTIALLY INDURATED 33231000 47 398 D 88 2 0.0 150.0 1268.50 1270.00 1271.50 GS CLAYSTONE N7-LIGHT GRAY, 5Y4/1-OLIVE GRAY, 5Y6/1-LIGHT OLIVE GRAY N7 DOLOMITE LENS AT 57-59CM 68CM, 5Y6/ 1 LENS-SHAPED LAYERS AT 97CM 136CM, 5Y4/1 GYPSUM AND CLAY AT 112-118CM VERY FINE GRAINED WELL LITHIFIED W ITH VERY SOFT "FLUFFY" LAMINATION OF CLAY AT BASE UNITS SAME AS ABOVE, UNIT A AT 0-30CM, UNIT B AT 30-112CM 118-150CM, UNIT B1 AT 65-68CM 87 -97CM PARTIALLY INDURATED* 47 398 D 88 3 0.0 150.0 1268.50 1271.50 1273.00 GS CLAYSTONE 5Y6/1-LIGHT OLIVE GRA Y 5Y6/1 DOLOMITE LENS-SHAPED LA YERS AT 10-11CM 16CM 75-76CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT , UNIT B1 AT 27-31CM PARTIALLY INDURATED 33231000 47 398 D 88 5 0.0 150.0 1268.50 1274.50 1276.00 GS CLAYSTONE 5Y6/1-LIGHT OLIVE GRAY 5Y6/1 LENS-SHAPED DOLOMITE LAYERS AT 51CM 92CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT, UNIT B1 AT 50-85CM 142-15 0CM PARTIALLY INDURATED 33231000 47 398 D 88 6 0.0 150.0 1268.50 1276.00 1277.50 GS CLAYSTONE 5Y6/1-LIGHT OLIVE GRAY 5Y6/1 DOLOMITE LENS-SHAPED LAYERS AT 39CM 55-57CM AMMONITE LYING IN BEDDING PLANE AT 10CM, SHELL FRAGMENTS AT 25CM 35CM UNIT B THROUG HOUT, UNIT B1 AT 12-33CM PARTI ALLY INDURATED* 47 398 D 88 7 0.0 50.0 1268.50 1277.50 1278.00 GS CLAYSTONE UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED* 47 398 D 88 CC 0.0 30.0 1268.50 1278.10 1278.30 GS CLAYSTONE PARTIALLY INDURATED* 47 398 D 89 1 0.0 150.0 1278.00 1278.00 1279.50 GS CLAYSTONE 5Y6/1-LIGHT OLIVE GRAY 5Y6/1 DOLOMITE LENS-SHAPED AT 78CM 84CM 90C M 127CM AMMONITE AT 149CM SHOWING SUTURES UNITS SAME AS ABOVE PARTIA LLY INDURATED* 47 398 D 89 2 0.0 150.0 1278.00 1279.50 1281.00 CLAYSTONE N2-GRAYISH BLACK 5Y6/1-LIGHT OLIVE GRAY 5Y6/1 DOLOMITE LAYER WITH CHONDRITE BURROWS BOTH AS INFILL INGS OF N2 AND WEATHERED-OUT HOLLOWS SHELL FRAGMEN T AT 90CM UNITS SAME AS ABOVE , UNIT B AT 0-108CM 120-150CM, UNIT B1 AT 12-16CM, U NIT A AT 108-120 PARTIALLY INDURATED* 47 398 D 89 3 0.0 150.0 1278.00 1281.00 1282.50 GS CLAYSTONE SHELL FRAGMENT AT 77CM UNITS SAME AS ABOVE, UNIT B AT 77CM PARTIALLY INDURATED* 47 398 D 89 4 0.0 150.0 1278.00 1282.50 1284.00 GS CLAYSTONE N5-MEDIUM GRAY, N7-LIGHT GRAY 5GY2/1-GREENISH BLACK N5 LAMINAT ED WITH N7 AT 106-109CM UNITS SAME AS ABOVE, UNITS A AND B THROUGHOUT REMARK: WHEN WET VERY VERY FAINT BURROWS SHOW UP AGAINST A VERY SLIGHTLY GREEN ISH BLACK BACKGROUND PARTI ALLY INDURATED* 47 398 D 89 5 0.0 150.0 1278.00 1284.00 1285.50 GS CLAYSTONE 5Y6/1-LIGHT OLIVE GRA Y 5Y6/1 LENS-SHAPED DOLOMITE LAYERS AT 101CM 103CM 105CM 107CM 116CM 136CM 140CM 144CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT , UNIT B1 AT 68-76CM 92-97CM PARTIALLY IND URATED* 47 398 D 89 6 0.0 26.0 1278.00 1285.50 1285.76 GS CLAYSTONE 5Y6/1-LIGHT OLIVE GRAY 5Y6/1 DOLOMITE BURROWED WITH CHONDRITES AT 6CM 25-2 6CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED* 47 398 D 89 CC 0.0 20.0 1278.00 1285.86 1285.96 GS CLAYSTONE PARTIALLY INDURATED* 47 398 D 90 1 0.0 150.0 1287.50 1287.50 1289.00 GS CLAYSTONE 5Y6/1-LIGHT OLIVE GRAY 5Y6/1 DOLOMITE LENS-SHAPED LAYERS AT 50-51CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT , UNIT B1 AT 45CM 67-70CM PART IALLY INDURATED* 47 398 D 90 2 0.0 150.0 1287.50 1289.00 1290.50 GS CLAYSTONE 5Y6/1-LIGHT OLIVE GRAY, 5GY6/1-GREENIS H GRAY DOLOMITE AT 141-143CM 147CM UNITS SAME AS ABOVE, UNIT A AT 80-89CM, UNI T B AT 0-80CM 89-150CM 5GY6/1 AT 147CM, 5GY6/1 AT 141-143CM PARTIALLY INDURATED* 47 398 D 90 3 0.0 150.0 1287.50 1290.50 1292.00 GS CLAYSTONE AGGREGATE OF DOLOMITE FRAGMENTS AT 5CM FOSSIL S HELL AT 12CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED* 47 398 D 90 4 0.0 150.0 1287.50 1292.00 1293.50 GS CLAYSTONE N5-MEDIUM GRAY 5Y6/1-LIGHT OLIVE GRAY N5 WITH DOLOMITE LAMINAE AT 10-1 2CM, 5Y6/1 DOLOMITE LENS SHAPED AT 72CM 76CM, PARTIC ULARLY PURE DOLOSTONE AT 110-115CM FLAT ON TOP BULBO US ON LOWER CONTACT BURROWED (CHONDRITES) WITH LAMIN ATIONS PARALLEL TO UPPER FACE (SHAPE PROBABLY A DRIL LING ARTIFACT) UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED* 47 398 D 90 CC 0.0 12.0 1287.50 1294.96 1294.98 GS CLAYSTONE DOLOMITE LENS AT 3-9CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED* 47 398 D 91 1 0.0 150.0 1297.00 1297.00 1298.50 GS CLAYSTONE 5Y6/1-LIGHT OLIVE GRAY 5Y6/1 LENS-SHAPED DOLOMI TE AT 59-61CM 67CM 78-79CM 98-100CM 139-142CM 148CM SHELL FRAGMENT AT 135CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT PARTIALLY INDURATED* 47 398 D 91 2 0.0 150.0 1297.00 1298.50 1300.00 GS CLAYSTONE N5-MEDIUM GRAY UNITS SAME AS ABOVE, UNIT B THROUGHOUT, N5 AT 84-86CM 113-115CM PARTIAL LY INDURATED* 47 398 D 91 3 0.0 150.0 1297.00 1300.00 1301.50 GS CLAYSTONE N5-MEDIUM GRAY 5Y6/1-LIGHT OLIVE GRAY 5Y6/1 LENS-SHAPED DOLOMITE AT 50CM 57CM 60CM 65CM 70CM 85CM 139-141CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT, N5 AT 87-90CM PARTIALLY INDURATED* 47 398 D 91 4 0.0 150.0 1297.00 1301.50 1303.00 GS CLAYSTONE 5Y2/1-OLIVE BLACK, 5Y6/1-LIGHT OLIVE G RAY 5Y2/1 WITH LAMINATIONS OF 5Y6/1 AT 113-150CM NOT BROKEN INTO BISCUITS AT 113-150CM UNITS SAME AS ABOVE, UNIT B AT 0-113CM PARTIALLY INDURATED, M UCH MORE INDURATED AT 113-150CM* 47 398 D 91 5 0.0 31.0 1297.00 1303.00 1303.31 GS CLAYSTONE N4-DARK GRAY, 5Y2/1-OLIVE BLACK, 5Y6/1 -LIGHT OLIVE GRAY 5Y2/1 WITH LAMINATIONS OF 5Y6/1 N4 AT 4-8CM, CORE CATCHER AT 24-31CM HARD* 47 398 D 92 1 0.0 150.0 1306.50 1306.50 1308.00 GS CLAYSTONE 5Y2/1-OLIVE BLACK, N2-GRAYISH BLACK, N 5-MEDIUM GRAY 5Y2/1 VERY FINELY LAMINATED WITH VER Y FINE PARALLEL (INCLINED 5 DEGREES) LAMINAE OF N2 A T 0-10CM 13-27CM 30-51CM AMMONITE SHELL FRAGMENTS AT 15CM 19CM 25CM 29CM 35CM FLATTENED AND LYING IN B EDDING PLANES UNITS SAME AS CORE 88 SECTION 1, UNI T B AT 55-150CM, N5 AT 10-13CM 27-30CM 51-54CM 97-98 CM 130-139CM, 5Y6/1 AT 85-87CM 96CM, N5 INTERVALS AR E SHARP AT BASE GRADING INTO 5Y2/1 UPWARDS HARD, W ELL INDURATED AT 0-54CM* 47 398 D 92 2 0.0 150.0 1306.50 1308.00 1309.50 GS CLAYSTONE N5-MEDIUM GRAY, N4-MEDIUM DARK GRAY, N 2-GRAYISH BLACK DOLOMITE L ENS AT 65CM NOT DISTINCT AS ELSEWHERE IN UNIT B BUT WITH GRADATIONAL CONTACTS THAT GRADE INTO THE GRAYIS H MATRIX OF UNIT A UNITS SAME AS ABOVE, UNIT B AT 0-4 9CM 88-115CM 148-150CM, N5-N4 UNIT A AT 49-88CM, UNI T A AT 115-148CM, N5 AT 53-56CM 40-42CM SLIGHT OLIVE GRAY TINT AT 137-1 42CM PARTIALLY INDURATED* 47 398 D 92 3 0.0 150.0 1306.50 1309.50 1311.00 GS CLAYSTONE N5-MEDIUM GRAY DOLOMITE LENS AT 35CM 107CM 110CM 116CM SHELL FRAGMENT AT 101CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT, UNIT B1 AT 98-103CM, N5 AT 3-8CM 42-45CM PARTIALLY INDURATED 33231000 47 398 D 92 4 0.0 150.0 1306.50 1311.00 1312.50 GS CLAYSTONE N5-MEDIUM GRAY N5 DOLOMITE LENS AT 17-18CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT, N5 AT 83-88CM, UNIT B1 AT 35-40CM 102-105CM PARTIALLY INDURATED 33231000 47 398 D 92 6 0.0 150.0 1306.50 1314.00 1315.50 GS CLAYSTONE N5-MEDIUM GRAY DOLOMITE LENS AT 21CM 30CM 139-140CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT, N5 AT 35-37CM PARTIALLY INDURATED 33231000 47 398 D 92 7 0.0 27.0 1306.50 1315.50 1315.77 GS CLAYSTONE N5-MEDIUM GRAY DOLOMITE LENS-SHA PED LAYER AT 15-16CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT, N5 AT 23-25CM PARTIALLY INDURATED 33231000 47 398 D 93 1 0.0 150.0 1316.00 1316.00 1317.50 MA MUDSTONE 5GY2/1-GREENISH BLACK, N3-DARK GRAY, 5Y 8/1-YELLOWISH GRAY UNIT B IS N3 MASSIVE TO FAINTLY LAMINATED MUDSTONE AT 0-103CM 113-150CM, UNIT C IS N3 AND 5Y8/1 BANDS OF MUDSTONE AND DOLOSTONE IRREGUL ARLY BANDED AND LAMINATED AT 103-113CM, DOLOSTONE LA YER AT 84-87CM HARD 33233000 47 398 D 93 2 0.0 150.0 1316.00 1317.50 1319.00 MA MUDSTONE DOLOSTONE AT 51CM 57CM 64CM 67CM 101-105CM 132CM, SCOUR AND FILL AT 129-130CM, ALL OF THE SECTION SLIGHTLY LAMINATED, CURRENT WINNOWING O F SEDIMENT SEEMS TO BE MORE APPARENT UNITS SAME AS ABOVE, UNIT B THROUGHOUT WITH SOME UNIT C HARD 33233000 47 398 D 93 3 0.0 150.0 1316.00 1319.00 1320.50 MA MUDSTONE MUD FLOW ? AT 143-148CM WITH SOME D OLOMITE CLASTS UNITS SAME AS ABOVE, UNIT B AT 0-32CM 8 2-135CM 142-143CM 148-150CM, UNIT C AT 32-82CM 135-1 42CM 143-148CM HARD* 47 398 D 93 4 0.0 150.0 1316.00 1320.50 1322.00 MA MUDSTONE N3-DARK GRAY, 5Y8/1-YELLOWISH GRAY, 5 GY2/1-GREENISH BLACK* UNIT D IS N3 AND 5Y8/1 FINELY LAMINATED MUDSTON E OR LAMINAE OF DOLOSTONE, UNIT A IS 5GY2/1 BURROWED MUDSTONE, DOLOSTONE AT 34-36CM, MUD FLOW ? AT 12-18 CM, CURRENT WINNOWING FINE FRACTION UNITS SAME AS ABOVE, UNIT B AT 0-18CM 5 5-150CM, UNIT C AT 18-55CM WITH SOME UNIT D AT 18-24 CM UNIT A AT 117- 132CM HARD 47 398 D 93 5 0.0 150.0 1316.00 1322.00 1323.50 MA MUDSTONE DOLOSTONE AT 47-48CM, BOTTOM CURRENT (MUD TURBIDIT E?) AT 6-10CM HIGHLY DISTURBED AT 91-102CM UNITS SAME AS ABOVE, UNIT B THROUGHOUT HARD 33233000 47 398 D 93 6 0.0 117.0 1316.00 1323.50 1324.67 MA MUDSTONE DOLOSTONE AT 103-106CM, B OTTOM CURRENTS MUD TURBITES ? AT 32-35CM 56-59CM UNITS SAME AS ABOVE, UNIT B AT 0-32CM 3 5-56CM, UNIT C AT 59-75CM 86-117CM WITH UNIT D AT 59 -75CM, UNIT D AT 75-86CM H ARD* 47 398 D 93 CC 0.0 20.0 1316.00 1324.80 1324.90 MA MUDSTONE -WHITE DEBRIS FLOW OR DRILLING BRECCIA WHITE LIMESTONE CLASTS MATRI X OF UNITS A AND B UNITS SAME AS ABOVE PARTIALLY INDURATED 33233000 47 398 D 94 1 0.0 150.0 1325.50 1325.50 1327.00 R MUDSTONE N2-GRAYISH BLACK, N3-DARK GRAY, 5Y2/1-0 LIVE BLACK, 5Y8/1-YELLOWISH GRAY BLACK SHALES, N3- 5Y2/1 FINELY LAMINATED AT 14-16CM 78-80CM, DOLOMITE LAYER AT 3-7CM 133-137CM 149CM MOSTLY N2 MASSIVE F ORMATION OR CLAYED FORMATION, 5Y8/1-N3 IRREGULARLY B OUNDED AND SHARP TRANSITION AT 23-25CM PARTIALLY I NDURATED 33233000 47 398 D 94 2 0.0 38.0 1325.50 1327.00 1327.38 R MUDSTONE N2-GRAYISH BLACK, N3-DARK GRAY, 5Y2/1-0 LIVE BLACK, 5Y8/1-YELLOWISH GRAY N3-5Y2/1 FINELY L AMINATED AT 0-6CM 25-26CM, LOAD CAST AT 10CM MOSTL Y N2 MASSIVE FORMATION OR CLAYED FORMATION, N3-5Y8/1 IRREGULARLY BOUNDED AND SHARP TRANSITION AT 6-10CM 20-23CM PARTIALLY INDURATED 11111130 47 398 D 94 CC 0.0 25.0 1325.50 1327.52 1327.67 R MUDSTONE PARTIALLY INDURATED 33233000 47 398 D 95 1 0.0 150.0 1327.50 1327.50 1329.00 GS CLAYSTONE N2-GRAYISH BLACK, N5-MEDIUM GRAY, N6-M EDIUM DARK GRAY, 5Y6/1-LIGHT OLIVE GRAY -LIGHT GRAY 5Y6/1 DOLO MITE AS NODULES AT 0-3CM 111-113CM AND AS LENS-SHAPE D LAYER AT 142-143CM AND AS ELONGATED CLASTS LYING P ARALLEL TO BEDDING AT 25-26CM 29-30CM 55-56CM AND AS VERY FINE (6.5MM) PARALLEL LAMINAE AT 90-100CM 105- 108CM 116-119CM 129-133CM, N5-N6 SPARSELY LAMINATED WITH LIGHT GRAY AT 15-17CM 102-103CM FRACTURED AND IN BISCUITS MOSTLY N2 REMARK: THIS AND ALL PAST "BLACK SHALES" IS N5-N6 BEFORE CUT AND SOAKED AND IS THE SAME LIGHTER COLOR WHEN IT DRIES, ARE THESE DOLOMITES DETRITAL DEPOSITS ? PRECIPITATES? POST-DEPOSITIONAL REPLACEMENT OF ORG ANIC MATTER EG. FISH CARCASSES? ALGAL MATS? THE NOD ULES ARE OFTEN VUGGY POSSIBLY OOLITIC IN TEXTURE SHO WING CRENULATED LAMINATIONS WITHIN HARD 33231000 47 398 D 95 2 0.0 150.0 1327.50 1329.00 1330.50 GS CLAYSTONE N2-GRAYISH BLACK, N5-MEDIUM GRAY, N6-M EDIUM DARK GRAY, 5Y6/1-LIGHT OLIVE GRAY 5Y6/1 DOLO MITE AS NODULES AT 46CM 147CM AND AS LENS-SHAPED LAY ERS AT 24CM 26CM AND AS WAVY IRREGULAR LAMINA AT 140 CM AND AS ELONGATED CLASTS LYING PARALLEL TO BEDDING AT 2-6CM AND AS VERY FINE (6.5MM) PARALLEL LAMINAE AT 83-84CM 100-108CM 110-112CM 131-133CM, N5-N6 AT 4 0-43CM 80-83CM SPARSELY LAMINATED WITH LIGHT GRAY, S YNDEPOSITIONAL FAULT AT 108-110CM AS IT TERMINATES D OWNWARDS AGAINST A RIPPLED WISPY LAMINATION AMMONITE SHELL AT 102CM MOSTLY N2 HARD 33231000 47 398 D 95 4 0.0 150.0 1327.50 1332.00 1333.50 GS CLAYSTONE N2-GRAYISH BLACK, 5Y6/1-LIGHT OLIVE GR AY, N5-MEDIUM GRAY, N6-MEDIUM DARK GRAY, -LIGHT GRAY 5Y6/1 DOLOMITE AS NODULES AT 83CM 88-90CM 131CM 1 36CM 138CM AND AS LENS-SHAPED LAYERS AT 62-64CM 72-7 3CM 94-95CM 97-98CM 103CM AND AS ELONGATED CLASTS AT 122-123CM, N5-N6 SPARSELY LAMINATED WITH LIGHT GRAY AT 33-36CM DOLOMITE-FILLED AMMONITE AT 100CM MO STLY N2 HARD* 47 398 D 95 5 0.0 150.0 1327.50 1333.50 1335.00 GS CLAYSTONE N2-GRAYISH BLACK, 5Y6/1-LIGHT OLIVE GR AY, N5-MEDIUM GRAY, N6-DARK MEDIUM GRAY, -LIGHT GRAY 5Y6/1 DOLOMITE AS LENS-SHAPED LAYERS AT 75CM 99-1 00CM 120CM 125CM 137-140CM AND AS NODULES AT 85-90CM 112CM, N5-N6 SPARSELY LAMINATED WITH LIGHT GRAY AT 38-42CM 83-85CM 135-137CM 140-142CM,O MOSTLY N2 HA RD* 47 398 D 95 6 0.0 134.0 1327.50 1335.00 1336.34 GS CLAYSTONE N2-GRAYISH BLACK, 5Y6/1-LIGHT OLIVE GR AY, N5-MEDIUM GRAY, N6-MEDIUM DARK GRAY, -LIGHT GRAY N 5-N6 SPARSELY LAMINATED WITH LIGHT GRAY AT 0-2CM 100 -104CM 5Y6/1 DOLOMITE NODULES AT 124-130CM HARD ER AT CENTER LOOKING SUSPICIOUSLY LIKE CHERT BUT SME AR SLIDE SHOWED IT WAS 100% DOLOMITE PARTIALLY IND URATED* 47 398 D 96 1 0.0 150.0 1335.00 1335.00 1336.50 CLAYSTONE N2-GRAYISH BLACK, N5-MEDIUM GRAY, N6-M EDIUM DARK GRAY, 5Y6/1-LIGHT OLIVE GRAY, -DARK OLIVE GRAY, -LIGHT GRAY 5Y6/1 DOLOMITE AS NODULES AT 11 CM 27CM 62-63CM 68CM AND AS LENS-SHAPED LAYERS AT 65 CM 146CM AND AS VERY FINE PARALLEL LAMINAE AT 40-60C M 138-150CM, N5-N6 SPARSELY LAMINATED WITH LIGHT GRA Y AT 6-9CM 72-74CM AMMONITE OR MOLLUSC SHELLS ARE LYING CONCAVE UP WITH VUGGY DOLOMITE ACCUMULATED ON TOP AT 43CM 122CM MOSTLY N2 HARD 33231000 47 398 D 96 2 0.0 150.0 1335.00 1336.50 1338.00 CLAYSTONE N2-GRAYISH BLACK, 5Y6/2-LIGHT OLIVE GR AY, N5-MEDIUM GRAY, N6-MEDIUM DARK GRAY, -LIGHT GRAY 5Y6/1 DOLOMITE AS LENS-SHAPED LAYERS AT 22-23CM 1 00CM 142CM 145CM 148CM AND AS ELONGATED CLASTS LYING PARALELL TO BEDDING AT 0-3CM 19CM 26CM AND AS VERY FINE PARALLEL LAMINAE AT 57-62CM 110-122CM 128-138CM , N5-N6 SPARSELY LAMINATED WITH LIGHT GRAY,AT 10-15C M 52-55CM 106-108CM 123-127CM 5Y6/1 DOLOMITE NODUL E AT 87-90CM WITH 4MM DIAMETER HOLE VERY SMOOTH ROUN D AND STRAIGHT (HORIZONTAL) ALL THE WAY THROUGH IT O N2 MOSTLY PARTIALLY INDURATED 33231000 47 398 D 96 3 0.0 150.0 1335.00 1338.00 1339.50 CLAYSTONE N2-GRAYISH BLACK, N5-MEDIUM GRAY, N6-D ARK MEDIUM GRAY, 5Y6/1-LIGHT OLIVE GRAY, -LIGHT GRAY , -DARK OLIVE GRAY, -VERY DARK GRAY 5Y6/1 DOLOMITE AS ELONGATED CLASTS LYING PARALLEL TO BEDDING AT 3- 13CM 143-145CM AND AS VERY FINE PARALLEL LAMINAE AT 16-22CM 55-82CM 95-100CM 130-136CM, VERY FINE SAND-S IZED DOLOMITE AT 111-112CM GRADED?, N5-N6 SPARSELY L AMINATED WITH LIGHT GRAY AT 119-123CM 5Y6/1 DOLOMI TE NODULES AT 25CM 29-33CM 38CM HARD ROUNDED CLASTS OF DARK OLIVE GRAY AND AMMONIT E SHELL FRAGMENTS IN A SOFT MATRIX OF VERY DARK GRAY AT 100-106CM DOLOMITE BRECCIA? MOSTLY N2 HARD* 47 398 D 96 4 0.0 150.0 1335.00 1339.50 1341.00 CLAYSTONE N2-GRAYISH BLACK, 5Y6/1-LIGHT OLIVE GR AY, N5-MEDIUM GRAY, N6-MEDIUM DARK GRAY, -LIGHT GRAY 5Y6/1 DOLOMITE AS LAYERS AT 45CM 47CM 4 9CM 51CM 56CM 58CM 136CM 147CM AND AS VERY FINE PARA LLEL LAMINAE AT 85-95CM 5Y6/1 DOLOMITE AS ELONGATED CLAST LYING PARALLEL TO BEDDING AT 18-20CM 109-118CM AND AS NODULES AT 10 -16CM 64CM AMMONITE SHELL AT 145CM MOSTLY N2 HARD 33231000 47 398 D 96 5 0.0 140.0 1335.00 1341.00 1342.40 CLAYSTONE N2-GRAYISH BLACK, 5Y6/1-LIGHT OLIVE GR AY, N5-MEDIUM GRAY, N6-DARK MEDIUM GRAY, -LIGHT GRAY 5Y6/1 DOLOMITE LENS-SHAPED LAYERS AT 8CM 11CM 16C M 18CM 65CM 67CM 71CM 73CM, N5-N6 SPARSELY LAMINATED WITH LIGHT GRAY AT 14-15CM 27-30CM 75-76CM 120-122C M 5Y6/1 DOLOMITE NODULES AT 76-80CM 126CM MOSTLY N2 HARD 33231000 47 398 D 96 CC 0.0 10.0 1335.00 1342.55 1342.55 CLAYSTONE N2-GRAYISH BLACK HARD 33231000 47 398 D 97 1 0.0 150.0 1344.50 1344.50 1346.00 CLAYSTONE N2-GRAYISH BLACK, -PINKISH WHITE, 5Y6/ 1-LIGHT OLIVE GRAY, N5-MEDIUM GRAY, N6-DARK MEDIUM G RAY, -LIGHT GRAY PINKISH WHITE POROUS LIMESTONE WI TH SHELL CASTS AT 0-5CM SHALLOW WATER, N5-N6 SPARSEL Y LAMINATED WITH LIGHT GRAY AT 28-31CM 92-95CM, 5Y6/ 1 FINE LAMINAE OF DOLOMITE AT 85-90CM 96-97CM, 5Y6/1 DOLOMITE AS VUGGY POROUS IRREGULAR LENSES INTERSPER SED AT 47-82CM MORE DOMINANT AND AS ELONGATED CLASTS LYING PARALLEL TO BEDDING AT 15-20CM SAND LENS AT 59-61CM CONTAINS SUBSPHERICAL SAND-SI ZED OOIDS ALONG THIN LAMINAE WAVY AND CRINKLY SURFA CES RESEMBLE STRAMATOLITE TEXTURES N2 COAL-LIKE FR AGMENT SMOOTH HARD LENS-SHAPED PITTED AT 61-62CM M OSTLY N2 HARD 33231000 47 398 D 97 2 0.0 150.0 1344.50 1346.00 1347.50 CLAYSTONE N2-GRAYISH BLACK, N5-MEDIUM GRAY, N6-M EDIUM DARK GRAY, 5Y6/1-LIGHT OLIVE GRAY N5-N6 SPAR SELY LAMINATED AT 62-65CM 107-108CM 115-116CM, POSSI BLE GRADED BEDDING AT 116-121CM WITH LAMINATIONS OF FLATTENED MUD-SAND-SIZED MUD FLOWS SALT AND PEPPER G RAY COLORS SOME LAMINATIONS PROBABLY CALCITE-CEMENTE D 5Y6/1 DOLOMITE NODULES AT 96CM 129-130CM N2 MO STLY HARD 33231000 47 398 D 97 3 0.0 150.0 1344.50 1347.50 1349.00 CLAYSTONE N2-GRAYISH BLACK, N5-MEDIUM GRAY, N6-M EDIUM DARK GRAY, 5Y6/1-LIGHT OLIVE GRAY, -LIGHT GRAY N5-N6 SPARSELY LAMINATED AT 40-42CM 61-62CM 93-95 CM, 5Y6/1 VUGGY DOLOMITE LENSES INTERSPERSED BETWEEN 10-20CM 26-40CM 63-74CM 100-133CM, POORLY SORTED (G RAVEL TO COBBLE-SIZED) CONGLOMERATE AT 95-100CM WITH IMBRICATED FLAT CHIPS OF RIP-UP CHARACTER CLASTS AR E LIMESTONE ? WHICH FIZZES WITH ACID MATRIX IS N2 SA NDY/SILTY OF LOW TO NIL CARBONATE WITH OOID TEXTURE POORLY SORTED SOME OF THE ROUND CLASTS AT 95-100CM HAVE ALGAE ? TEXTURES ONE ELONGATED ROUNDED CLAST IS PIEZOLITIC (BIRD'S EYE) SOME BROKEN FRAGMENTS OF PELECYPODS A T 95-100CM LOWER CONTACT MAY BE INTACT ALGAL MAT, AM MONITE SHELL AT 89CM MOSTLY N2 HARD 33231000 47 398 D 97 5 0.0 150.0 1344.50 1350.50 1352.00 CLAYSTONE N2-GRAYISH BLACK, N5-MEDIUM GRAY, N6-M EDIUM DARK GRAY, -JET BLACK, 5Y6/1-LIGHT OLIVE GRAY N5-N6 LAMINATED WITH LIGHT GRAY AT 11-17CM, 5Y6/1 DOLOMITE AS FINE PARALLEL LAMINAE AT 20-23CM 26-29CM 33-35CM 51-53CM 90-98CM AND AS VUGGY LENS-SHAPED LA YERS AT 65-66CM 102-104CM 106-107CM 117-123CM 5Y6/ 1 DOLOMITE ELONGATED CLASTS AT 70-73CM 78-80CM 125-1 28CM LYING PARALLEL TO BEDDING PLANE, HARD SHINY JET BLACK NODULE AT 25-26CM COAL? AMMONITE SHELL AT 8 1CM 82CM MOSTLY N2 HARD 33231000 47 398 D 97 6 0.0 33.0 1344.50 1352.00 1352.33 CLAYSTONE N2-GRAYISH BLACK, N5-MODERATE GRAY, N6 -MODERATE DARK GRAY, 5Y6/1-LIGHT OLIVE GRAY, -LIGHT GRAY N5-N6 SPARSELY LAMINATED, 5Y6/1 VUGGY LENS-SHAPED LAYERS AT 3CM 5CM 8C M 13CM 15CM 20-21CM 28-29CM OF DOLOMITE, 5Y6/1 DOLOMITE AS THIN PARALLEL LAMINAE AT 31-33CM AMMONITE SHELL AT 10CM MOSTLY N2 HARD 33231000 47 398 D 98 1 0.0 150.0 1354.00 1354.00 1355.50 CLAYSTONE N2-GRAYISH BLACK, 5Y6/1-LIGHT OLIVE GR AY, N5-MEDIUM GRAY, N6-MEDIUM DARK GRAY, -LIGHT GRAY N5-N6 LAMINATED WITH LIGHT GRAY AT 93-94CM 5Y6/ 1 IRREGULAR VUGGY CLASTS OF DOLOMITE SOMETIMES ELONG ATED PARALLEL TO BEDDING ARE SCATTERED THROUGHOUT RA NGING FROM 0.25CM TO 2CM IN GREATEST DIMENSION WAS HED BISCUITS BRECCIATED AT 0-62CM N2 MOSTLY, LAMIN ATIONS SO COMMON BEFORE ARE VIRTUALLY ABSENT AS ARE AMMONITE SHELLS THAT WERE OCCASIONALLY FOUND ASSOCIA TED WITH THE LAMINAE HARD 33231000 47 398 D 98 2 0.0 60.0 1354.00 1355.50 1356.10 CLAYSTONE N2-GRAYISH BLACK, 5Y6/1-LIGHT OLIVE GR AY 5Y6/1 DOLOMITE BRECCIA AT 35-40CM WITH NO MATRI X MOSTLY N2 HARD 33231000 47 398 D 99 1 0.0 50.0 1363.50 1363.50 1364.00 CLAYSTONE N3-DARK GRAY, N2-GRAYISH BLACK, N4-MED IUM DARK GRAY, 5Y8/1-YELLOWISH GRAY UNIT A IS N3-N 2 CLAYSTONE MASSIVE TO FAINTLY LAMINATED AND WITH SP ARSE DOLOSTONE NODULES AND CLASTS DOMINANT LITHOLOG Y, UNIT B IS N4 CLAYSTONE WITH SOME GYPSUM GRAINS MA SSIVE TO FINELY LAMINATED IN THE BASE SHOWS SOME GR ADING THIN BEDS 3-8CM THICK UNIT B AT 10-13CM 21-2 5CM 43-46CM 71-73CM 115-118CM, UNIT C IS N3 AND 5Y8/ 1 BANDED CLAYSTONE WITH THIN LAMINAE (1MM) AND LAYER S (2-3CM) OF DOLOSTONE UNIT C AT 100-108CM MOTTLED AT 20-22CM 43-46CM SEVERELY DISTURBED AT 103-111CM DOLOSTONE GRAINS AT 30CM, DOLOSTONE NOD ULE AT 120CM 126-130CM, SMALL DOLOSTONE GRAINS AND C LASTS AT 136-137CM 139-141CM AMMONITES AT 50-57CM HARD 33231000 47 398 D 99 2 0.0 150.0 1363.50 1365.00 1366.50 CLAYSTONE SOME SPARSE DOLOSTONE THIN CLASTS FAINT LAMINATION AT 75-125CM PELECYPODS AT 39-56CM UNITS SAME AS ABOVE, UNIT A DOMINANT, UNIT B AT 5-14CM 35-39CM 54-56CM, UNIT C AT 25-35CM 39-54CM 56-61CM 139-147CM, UNITS A AND B AT 14-25CM HARD* 47 398 D 99 5 0.0 150.0 1363.50 1369.50 1371.00 CLAYSTONE GYP SUM AND CLAY BED (IRREGULAR LAYERS) AT 13-15CM, DOLO STONE AT 88-89CM 101-102CM INTRACLASTS AT 47-48CM, BIG DOLOSTONE NODULE AT 73-80CM PELECYPOD AT 26CM UNITS SAME AS ABOVE, UNIT A DOMINANT, UNIT B AT 17-19CM, UNIT C AT 19-35CM 119-141CM HARD 33231000 47 398 D 99 6 0.0 150.0 1363.50 1371.00 1372.50 CLAYSTONE UNITS SAME AS ABOVE, UNIT A DOMINANT, UNIT B AT 33-38CM HARD 33231000 47 398 D 99 CC 0.0 20.0 1363.50 1373.10 1373.20 CLAYSTONE DOLOSTONE LAYER AT 4-5CM 10-14CM UNITS SAME AS ABOVE, UNIT A DOMINANT HARD 33231000 47 398 D 100 1 0.0 150.0 1373.00 1373.00 1374.50 CLAYSTONE DOLOS TONE LAYERS AT 12CM 23CM 113-114CM 120CM PELECYPOD AT 130CM UNITS SAME AS ABOVE, UNIT A DOMINANT, UNIT B AT 48-51CM 60-62CM 65-69CM 108-112CM 130-137C M, UNIT C AT 127-130CM 137-144CM, REMARKS: SOME BEDS OF UNIT B SHOW BETTER DEVELOPED GRADING AND SOME CO NCENTRATIONS OF DOLOCLASTS (COARSE SAND SIZE) THEY SEEM TO BE FORCED BY A BOTTOM TRACING CURRENT LEAVIN G A LAG DEPOSIT RATHER THAN BY TURBIDITIC CURRENTS HOWEVER TURBIDITIC CURRENTS ARE NOT EXCLUDED HARD* 47 398 D 100 2 0.0 150.0 1373.00 1374.50 1376.00 CLAYSTONE SANDY LENS? AT 105CM DOLOSTONE NODULES AT 5CM 67-72CM 92CM UNITS SAME AS ABOVE, UNIT A DOMINANT, UNIT B AT 60-61CM 103-108CM 130-132CM H ARD* 47 398 D 100 3 0.0 150.0 1373.00 1376.00 1377.50 CLAYSTONE DOLOSTONE LAYE R AT 91-92CM UNITS SAME AS ABOVE, UNIT A DOMINANT, UNIT B AT 61-70CM 83-85CM 123-128CM HARD* 47 398 D 100 4 0.0 150.0 1373.00 1377.50 1379.00 CLAYSTONE DOLOSTONE LAYERS AT 25CM 45CM 53CM 105 CM 120CM, STROMATOLITES ? AT 65-75CM 98-100CM UNITS SAME AS ABOVE, UNIT A DOMINANT, UNIT B AT 33-36CM 95-100CM 138-142CM, UNIT C AT 65-7 5CM 87-95CM HARD 47 398 D 100 5 0.0 150.0 1373.00 1379.00 1380.50 CLAYSTONE STROMATOLITES ? AT 0-37CM 122-127CM , DOLOSTONE LAYER AT 147-148CM UNITS SAME AS ABOVE, UNIT A AT 90-122C M 127-150CM, UNIT B AT 37-42CM 122-127CM, UNIT C AT 0-37CM 42-90CM HARD* 47 398 D 100 6 0.0 50.0 1373.00 1380.50 1381.00 CLAYSTONE DOLOMITE LAYER AT 49-50C M DOLOMITE CLASTS AT 5CM UNITS SAME AS ABOVE, UNIT C THROUGHOUT HARD* 47 398 D 101 1 0.0 150.0 1382.50 1382.50 1384.00 CLAYSTONE N1-BLACK, 5Y6/1-LIGHT OLIVE GRAY, N5-M EDIUM GRAY, N2-GRAYISH BLACK, N3-DARK GRAY, N4-MEDIU M DARK GRAY 5Y6/1 DOLOMITE AS SCATTERED LENSES AT 12CM AND AS LAMINATIONS AT 80CM 118-120CM AND AS POR OUS OR "VUGGY" SUBROUNDED CLASTS AT 33-37CM WITH IRR EGULAR INTERNAL STRUCTURES, N2-N3-N4 MEDIUM SAND TO SILT-SIZED FLATTENED GRAINS IN LAYERS AT 138-144CM P ERHAPS GRADED APPRECIABLE CARBONATE SHALLOW WATER INDICATORS, STROMATOLITES ? AT 10CM DRILLING BRECC IA AT 0-5CM SHELL FOSSIL AT 38CM SMALL ALGAL BALLS ? AT 33-37CM N1 WAXY TEXTURE D OMINANT, DISTINCT INTERVALS OF N5 AT 136-138CM WITH SLIGHT CARBONATE CONTENT (APPROXIMATELY 15-24%) HA RD* 47 398 D 101 2 0.0 150.0 1382.50 1384.00 1385.50 CLAYSTONE N2-GRAYISH BLACK, 5Y6/1-LIGHT OLIVE GR AY 5Y6/1 DOLOMITE NODULES AT 115-117CM 143-145CM DOMINANT COLOR IS N2, THE TEXTURE AND COLOR OF THIS SECTION (SPLINTERY, FRACTURED APPEARANCE COMMON TO THE HIGHLY EXPANDING CLAYS) IS DIFFERENT FROM SECTIO N 1 HARD* 47 398 D 101 4 0.0 150.0 1382.50 1387.00 1388.50 CLAYSTONE N2-GRAYISH BLACK, N5-MEDIUM GRAY N5 LAMINATED AT BASE AT 8-12CM 22-23CM VERY LIKELY IS G RADED COARSE SILT TO FINE SHARP CONTACTS FIZZES WI TH HCL VERY HOMOGENOUS N2 DOMINANT HARD* 47 398 D 101 5 0.0 150.0 1382.50 1388.50 1390.00 CLAYSTONE N2-GRAYISH BLACK, N3-DARK GRAY, N4-MED IUM DARK GRAY, N5-MEDIUM GRAY N2-N3-N4 MEDIUM SAND TO SILT-SIZED FLATTENED GRAINS GRADED AT 6-8CM 32-3 4CM WITH APPRECIABLE CARBONATE, N5 WITH LAMINAE OF N 4 AT 95-114CM MOST LIKELY SEVERAL DEPOSITIONAL EVENT S EVIDENCED BY PARALLEL AND WAVY LAMINATIONS (CROSS- CUTTING?) WITH PERHAPS GRADING OF SILT-SIZED WHITE F RAGMENTS ?, CHONDRITES BURROWS (RARE) AT 100CM N5 INTERVALS AT 3-5CM 140-142CM OF SLIGHT CARBONATE CON TENT (15-20%), N2 DOMINANT HARD* 47 398 D 101 6 0.0 141.0 1382.50 1390.00 1391.41 CLAYSTONE N2-GRAYISH BLACK, N5-MEDIUM GRAY, 5Y6/ 1-LIGHT OLIVE GRAY 5Y6/1 DOLOMITE LAYER AT 20-21CM WITH RATHER GRADATIONAL CONTACTS WITH WAVY LAMINATI ON OF SLIGHTLY DARKER COLOR IN CENTER (DIAGENETIC DI FFUSION ?), N5 AT 96-98CM 100-103CM PARALLEL LAMINAT ED AT BASE OF BOTH CHONDRITES BURROWS AT TOP LOWER ONE PERHAPS GRADED N2 DOMINANT, N5 AT 4-6CM HAR D* 47 398 D 102 1 0.0 150.0 1392.00 1392.00 1393.50 CLAYSTONE N2-GRAYISH BLACK DISTURBED AT 0-15CM EXTREMELY HOMOGENOU S N2 EXPANDING CLAY PERHAPS THERE IS SOME MOTTLING B URROWING LAMINATION THAT IS NOT EVIDENT IN THESE WET CORES SHOULD LOOK AT THESE AGAIN WHEN THEY DRY OUT A BIT HARD* 47 398 D 102 2 0.0 150.0 1392.00 1393.50 1395.00 CLAYSTONE N2-GRAYISH BLACK, -BLACK, N5-MEDIUM GR AY NUMEROUS BLACK LAMINAE AT 45-65CM INDICATE THAT THIS IS PERHAPS SEVERAL SUPERIMPOSED LAYERS BUT IS VERY DIFFICULT TO SAY FOR SURE, N5 AT 141-144CM WITH 5Y6/1 DOLOMITE LAMINA AT LOWER BOUNDARY N2 DOMINA NT HARD* 47 398 D 102 3 0.0 150.0 1392.00 1395.00 1396.50 CLAYSTONE N1-BLACK, N2-GRAYISH BLACK, N5-MEDIUM GRAY, 5Y6/1-LIGHT OLIVE GRAY 5Y6/1 DOLOMITE LAYERS AT 5-6CM 118-121CM HOMOGENOUS MASSIVE WITH GRADATIO NAL CONTACTS N1 WAXY CONTACT UNITS AT 116-118CM 12 1-123CM THAT LACK DOLOMITE BUT SHOW MORE COCCOLITHS THAN THE CLAYSTONE, N5 AT 45-47CM, N2 DOMINANT HAR D* 47 398 D 102 4 0.0 150.0 1392.00 1396.50 1398.00 CLAYSTONE N2-GRAYISH BLACK, 5Y6/1-LIGHT OLIVE GR AY, -YELLOWISH OLIVE, N5-MEDIUM GRAY IRREGULAR VER Y HARD LENS-SHAPED DOLOMITE AT 30-33CM SLIGHTLY VUGG Y WITH PROBABLE CHONDRITES BURROWS RIND OF YELLOWIS H OLIVE N2 DOMINANT, N5 LAYER AT 132-135CM USUALL Y THESE UNITS ARE BEST IDENTIFIED BY ABSENCE OF "SPL INTERED" SURFACE TEXTURE CHARACTERISTIC OF THE HOMOG ENOUS CARBONATE-POOR EXPANDING CLAYSTONE HCL CONFIR MS IT IS SLIGHTLY CALCAREOUS HARD* 47 398 D 102 5 0.0 150.0 1392.00 1398.00 1399.50 CLAYSTONE N2-GRAYISH BLACK, N5-MEDIUM GRAY, 5Y6/ 1-LIGHT OLIVE GRAY DIFFUSE 5Y6/1 DOLOMITE INTERVAL MORE BROWN THAN MOST GRANULAR IN TEXTURE VUGGY P ERHAPS INTENSELY BURROWED ALTERNATIVELY COULD BE CE MENTED AGGREGATE OF DOLOMITE GRANULES AND CLAYSTONE N2 DOMINANT,N5 AT 2-5CM 134-137CM HARD 33233000 47 398 D 102 6 0.0 68.0 1392.00 1399.50 1400.18 CLAYSTONE N2-GRAYISH BLACK PARALLEL LAMINATED FINE SAND AT 62-65CM PERHAPS GRADED WELL CEMENTED PROBABLY WITH CALCITE N2 THROUGHOUT HARD* 47 398 D 103 1 0.0 150.0 1401.50 1401.50 1403.00 CLAYSTONE N2-GRAYISH BLACK, N8-VERY LIGHT GRAY, 5GY4/1-DARK GREENISH GRAY, 5GY6/1-GREENISH GRAY N5-MEDIUM GRAY N8 EXTREMLY HARD FINE-GRAINED LAYER AT 42-47CM BARELY FIZZES WITH HCL DENDRITIC SOLUTION CRACKS WITH A N 5 SILT-SIZED LAYER PARALLEL LAMINATED WHICH RUNS ACR OSS THE CENTER THE LATTER INCLUDES MUD PEBBLES AND SHOWS THE INFILLING OF A VERTICAL BISECTED BURROW, A N UNDERLYING LAMINATION AT 48-49CM WITH OVAL CLASTS (FILLED BURROWS ? CEMENTED CLASTS?) 5GY4/1 GRADING TO 5GY6/1 CARBONATE-RICH PELAGIC MA RLSTONE AT 126-135CM WITH N2 BURROWING DISTURBED A T 0-33CM WASHED N2 DOMINANT HAR D 33233000 47 398 D 103 2 0.0 150.0 1401.50 1403.00 1404.50 CLAYSTONE N2-GRAYISH BLACK, -BLACK, -GREEN, -GRA YS 5Y6/1-LIGHT OLIVE GRAY CARBONATE-RICH GREEN PELAGIC MARLSTONE AT 18-23 CM, GRADED (VERY COARSE SAND TO VERY FINE SAND/SILT) CARBONATE-RICH "MUD-PEBBLE" (PEBBLE? MUD SAND?) OR "MUDCLAST" SANDSTONE AT 35-42CM WITH VARIEGATED COLO RS OF GRAYS (LIGHT,MEDIUM,DARK) BLACK AND GREEN, 5Y6 /1 DOLOMITE AT 10-15CM WITH BLACK WAXY CONTACT ZONE (0.5CM) AND GRADATIONAL COLOR CHANGE 5Y6/1 DOLOMIT E NODULES AT 70-71CM N2 D OMINANT HARD 33233000 47 398 D 103 3 0.0 106.0 1401.50 1404.50 1405.56 CLAYSTONE N5-MEDIUM GRAY, N3-DARK GRAY, N2-GRAYI SH BLACK, 5Y6/1-LIGHT OLIVE GRAY, -BROWNISH OLIVE N5 GRADING DOWNWARD TO N3 AT 25-60CM LAMINATED AT TO P AND BOTTOM, BURROWED AT 40-45CM, INCLINED CONTACTS IMPLY DRILLING STRING IS OFF VERTICAL VERIFIED BY I NCLINOMETER (ANGLE 6 DEGREES) CORE IS BRECCIATED AND HARD TO FIND SUBTLE CONTACT S 5Y6/1 DOLOMITE NODUL E AT 70-72CM WITH BROWNISH-OLIVE RIND POSSIBLE BORE HOLES VERY ROUND AND STRAIGHT (THESE RINDS OCCUR ON LY ON SMALL LENS-SHAPED NODULES NOT ON THE LAYERS OF UNIFORM THICKNESS N2 AT 0-25CM AND 60-106CM, THE LIGHTEST LAMINAE (HIGHEST CARBONATE?) STAND OUT IN RELIEF WHILE THE P OORLY CEMENTED CLAYSTONE HAS BEEN PARTIALLY WASHED O UT BY SAW AND WATER HARD 33233000 47 398 D 103 3 106.0 135.0 1401.50 1405.56 1405.85 CARBONATE-RICH PELAGIC MARLSTONE -GREEN, -BLACK, N3-DARK GRAY, N5-MEDIUM GRAY BLACK LAMINATION AT 106-109CM, BURROWED, N3 GRADING TO N5 SHARP UPPER CONTACT, OBSCURED LOWER CONTACT HARD* 47 398 D 103 3 135.0 150.0 1401.50 1405.85 1406.00 CLAYSTONE N4-MEDIUM DARK GRAY, N2-GRAYISH BLACK N4 HOMOGENOUS CARBONATE-RICH INTERVALS AT 142-143C M 147-148CM AS IN PREVIOUS CORES THOUGH LESS GREEN M ORE HOMOGENOUS REST IS N2 HARD 33233000 47 398 D 103 5 0.0 40.0 1401.50 1407.50 1407.90 CLAYSTONE N2-GRAYISH BLACK GRADUAL COLOR CHANG E AND TEXTURAL CHANGE AT BOTTOM HARD 33233000 47 398 D 103 5 40.0 110.0 1401.50 1407.90 1408.60 CARBONATE-RICH PELAGIC MARLSTONE N4-MEDIUM DARK GRAY, 5B6/1-BLUISH GRAY, 5Y8/1-YELLOWISH GRAY N4 A T 40-50CM GRADES DOWN TO 5B6/1 AT 50-110CM 5Y8/1 M UD CLAST AT 84-85CM (2X1CM) ROUNDED MODERATELY BURRO WED HARD* 47 398 D 103 5 110.0 136.0 1401.50 1408.60 1408.86 CLAYSTONE N2-GRAYISH BLACK HARD* 47 398 D 103 5 136.0 150.0 1401.50 1408.86 1409.00 CARBONATE-RICH PELAGIC MARLSTONE N3-DARK GRAY, N 2-GRAYISH BLACK FAINTLY LAMINATED, MOTTLED, SLIGHT LY CALCAREOUS N3 THROUGHOUT, SLIGHTLY LIGHTER TH AN N2 CLAYSTONE HARD* 47 398 D 103 6 0.0 113.0 1401.50 1409.00 1410.13 CLAYSTONE N3-DARK GRAY, 5B6/1-BLUISH GRAY ELON GATED MOTTLES INDICATE INCLINED BEDDING 10 DEGREES A T 0-45CM, 5B6/1 AT 45-67CM OBVIOUSLY LESS COMPACTED AS MOTTLES ARE MORE IRREGULAR OFTEN MORE VERTICAL TH AN THE ENLONGATED ONES ABOVE DISTURB ED AT 65-76CM LARGE CLAST OF SIMILA R LITHOLOGY (?) BUT MORE YELLOWISH AT 63CM N3 AT 0-45CM 67-90CM, 5B6/1 AT 45-67 CM 90-113CM INDURATED, BETTER INDURATED AT 45-67CM 47 398 D 103 6 113.0 127.0 1401.50 1410.13 1410.27 CARBONATE-RICH PELAGIC MARLSTONE N2-GRAYISH BLAC K MODERATELY DISTURBED INDURATED* 47 398 D 103 CC 0.0 10.0 1401.50 1410.37 1410.37 CLAYSTONE 5G6/1-GREENISH GRAY FRAGMENTS INDU RATED* 47 398 D 104 1 0.0 50.0 1411.00 1411.00 1411.50 CLAYSTONE -DARK GRAY, -O LIVE, -GRAY GREEN, -WHITE SOME OLIVE DOLOMITE, SOME GRAY-GREEN MARLY CHALKS, SEVERAL WHIT E SHALLOW WATER LIMESTONE FRAGMENTS ROUNDED DRILLING BRECCIA PARTIALLY INDURATED* 47 398 D 104 1 50.0 70.0 1411.00 1411.50 1411.70 CALCAREOUS SANDSTONE N7-LIGHT GRAY, 5GY7/1-GREEN ISH GRAY MASSIVE AT BASE, CONVOLUTE BEDDING IN UPP ER THIRD HAND LENS SHOWS DARK MUD CLASTS SCATTERED WITHIN MORE COMMON AT TOP CHANGING OVERALL COLOR FROM N7 TO 5GY7/1 NOT OBVIOUSLY GRADED INDURATED* 47 398 D 104 1 70.0 100.0 1411.00 1411.70 1412.00 MUD PEBBLE CONGLOMERATE -GREENISH, -OLIVE GRAY, -VERY DARK GRAY GREENISH MARLSTONE FRAGMENTS AT 70 CM 77CM, ELONGATED MUD CLASTS, ELONGATED ANGULAR DOL OMITE FRAGMENTS, SOME GREENISH GRAY CLASTS WITH FOLD S NON-CARBONATE MATRIX PARTIALLY INDURATED* 47 398 D 104 1 100.0 125.0 1411.00 1412.00 1412.25 SLIGHTLY CALCAREOUS CLAYSTONE 5G4/1-DARK GREENIS H GRAY, 5GY2/1-GREENISH BLACK, 5B6/1-LIGHT BLUISH GR AY, -BLACK 5GY2/1 CLAYSTONE AT 113-116CM, 5B6/1 MA RLY CALCAREOUS CHALK AT 116-125CM UNBURROWED WITH BL ACK LENSES AT BASE 5G4/1 AT 100-113CM INDURATED* 47 398 D 104 1 125.0 150.0 1411.00 1412.25 1412.50 MARLY NANNO CHALK 5GY8/1-LIGHT GREENISH GRAY, 5B 6/1-LIGHT BLUISH GRAY, N2-GRAYISH BLACK 5B6/1 MARL Y CALCAREOUS CHALK AT 135-142CM WITH CLAY PEBBLE CON GLOMERATE AT BASE, N2 CLAYSTONE INTENSIVELY LAMINATE D AND BRECCIATED WITH GREENISH CALCAREOUS CLAYSTONES AT 142-150CM, 5GY8/1 AT 125-136CM ODDLY TEXTURED "P OWDERY" DRILLING ARTIFACT AT 125-135CM PARTIALLY INDURATED, VERY SOFT AND POROUS AT 125-136CM* 47 398 D 104 2 0.0 27.0 1411.00 1412.50 1412.77 MARLY NANNO CHALK N5-MEDIUM GRAY, N2-GRAYISH BLA CK N2 CALCAREOUS CLAYSTONE MATRIX AT 0-3CM WITH CL ASTS AND CONTORTED LAMINAE AS IN BASE OF SECTION 1 N5 SMOOTH HOMOGENOUS DOMINANT PARTIALLY INDURATED 47 398 D 104 2 27.0 46.0 1411.00 1412.77 1412.96 MUD PEBBLE CONGLOMERATE -GRAY, -GREEN, -BLACK FAULTED UPPER CONTACT OF 75 DEGREES SHOWING DRAG ALO NG FAULT MAKING IT NORMAL, OBVIOUS GRADING OF CLASTS FROM 2CM ACROSS TO COARSE SAND, MOSTLY GRAY AND GRE EN MUDS WITH SOME PROBABLE SHALLOW WATER LIMESTONE D EBRIS BLACK CLAYSTONE BALLS ALSO CAUGHT UP EVIDE NTLY THIS MUD FLOW ERODED FROM SOME OF THE "BLACK SH ALES" SEEN IN PRECEDING CORES PARTIALLY INDURATED* 47 398 D 104 2 46.0 83.0 1411.00 1412.96 1413.33 MARLY NANNO CHALK 5GY6/1-GREENISH GRAY, N6-MEDIU M LIGHT GRAY MASSIVE 5GY6/1 GRADING DOWNWARDS TO N 6 LIKELY THE BASE OF A MUD FLOW PARTIALLY INDURA TED* 47 398 D 104 2 83.0 130.0 1411.00 1413.33 1413.80 CLAYSTONE N2-GRAYISH BLACK, -GREEN, -BLACK N2 THROUGHOUT LIKE THE NON-CARBONATE CLAYSTONE BUT WITH FAINT GREEN AND BLACK AND APPRECIABLE CARBONATE, MO ST LIKELY A HOMOGENIZED MUD FLOW OF PREDOMINANTELY N 2 CLAYSTONE, SOME CARBONATE-RICH SEDIMENT MIXED IN INDURATED* 47 398 D 104 2 130.0 150.0 1411.00 1413.80 1414.00 MUDPEBBLE CONGLOMERATE -GREENISH GRAY ALL LARG E GREENISH GRAY CLASTS RICH IN CARBONATE PARTIAL LY INDURATED* 47 398 D 104 3 0.0 25.0 1411.00 1414.00 1414.25 CARBONATE-RICH SILTY CLAY N3-DARK GRAY, N5-MEDIU M GRAY, -BLACK N3 CALCAREOUS RICH MUDSTONE AT 0-4C M PROBABLY THE BASE OF A MUDFLOW, MOSTLY HIGHLY FOLD ED HETEROGENOUS DEBRIS FLOW COBBLES ETC. OF CHALK MA RLY CHALK PLUS BLACK SHALE FLOATING IN MATRIX OF N5 CARBONATE-RICH SILTY CLAY FIRM* 47 398 D 104 3 25.0 150.0 1411.00 1414.25 1415.50 CARBONATE MUDSTONE 5GY4/1-DARK GREENISH GRAY, N2 -GRAYISH BLACK, N4-MEDIUM DARK GRAY, N5-MEDIUM GRAY, -BLACK, -WHITE HIGHLY FOLDED 5GY4/1 N2 AND N4 AT 25-103CM, PARALLEL BLACK LAMINA AT 120-125CM, MUDFLO W AT 125-150CM WITH N5 MATRIX WHITE CONTORTED LAMINA E AND ROUNDED CLASTS WIDELY SEPARATED EXTREMELY VAR IABLE GRAINSIZE SIMILAR TO 4-26CM INTERVAL HOMOGE NOUS N5 AT 103-120CM PARTIALLY INDURATED* 47 398 D 104 4 0.0 27.0 1411.00 1415.50 1415.77 MUDSTONE -GREEN, -YELLOWISH GRAY GREEN SHALEY BRECCIA AND SEVERAL COBBLES OF VERY HARD YELLOWISH G RAY DOLOMITIC POORLY-SORTED SANDSTONE AT 37-50CM BRECCIATED AT 35-50CM* C ONTINUATION OF DEBRIS FLOW FROM BOTTOM OF SECTION 3 PARTIALLY INDURATED 47 398 D 104 CC 0.0 30.0 1411.00 1415.87 1416.07 MUDSTONE SEE ABOVE FOR DESCRIPTION,INTERVALS WERE INCORPORATED IN SECT 4 PARTIALLY INDURATED* 47 398 D 105 1 10.0 22.0 1420.50 1420.60 1420.72 MARLY CHALKS N5-MEDIUM GRAY, N4-MEDIUM DARK GRAY LARGE FOLDS SOFTER THAN THE WELL-CEMENTED MATER IAL BELOW* 47 398 D 105 1 22.0 150.0 1420.50 1420.72 1422.00 LIMESTONE, NANNO LIMESTONE N5-MEDIUM GRAY, 5B9/1 -BLUISH WHITE, -VERY WHITE, N7-LIGHT GRAY FINELY L AMINATED LIMESTONE AND NANNO LIMESTONE (N5 TO 5B9/1) WITH VERY WHITE ROUNDED GRAINS OF NANNO CHALK (MEDI UM SAND TO GRANULE SIZED) THROUGHOUT, GRADUALLY THE FOLDS BECOME MORE SIGNIFICANT AND ARE DISCORDANT ASY MMETRICAL AND WITHOUT CLEAVAGE, FAULTS APPEAR AT 93- 110CM MOST AT 40 DEGREES, OOLITIC TEXTURE IN LIGHT G RAY CHALKS AT 40CM WHITE SPECKS DISAPPEAR, DEWATERIN G VEINS SINUOUS AND DENDRITIC FLOW UP FROM 80-50CM DEFORMAT ION APPEARS TO HAVE BEEN PLASTIC SLUMPING SCATTERED PYRITE CRYSTALS GRANULE-SIZED CURIOUSL Y THE WHITE NANNO CHALK GRAINS ARE VERY RARELY ALIGN ED IN A SINGLE LAMINAE BUT INSTEAD ARE PEPPERED WITH OUT PATTERN AND ARE ALL UNDEFORMED, MORE CHAOTIC AND BRITTLE AT 100-112CM PARTIALLY INDURATED* 47 398 D 105 2 0.0 35.0 1420.50 1422.00 1422.35 LIMESTONE, NANNO LIMESTONE N5-MEDIUM GRAY, 5B9/1 -BLUISH WHITE, -DARK GREENISH GRAY FINELY LAMINATE D LIMESTONE AND NANNO LIMESTONE, FOLDED, TIGHT FOLD AT 5-10CM WITH DARK GREENISH GRAY SINUOUS VARIABLE T HICKNESS VEINLET POSSIBLY CUTTING ACROSS FOLD FABRIC THAT MAY BE PRECIPITATION INFILLING IN DEWATERING C RACK PARTIALLY INDURATED* 47 398 D 105 2 35.0 52.0 1420.50 1422.35 1422.52 MARLY CHALK -OLIVE BLACK FINE SPECKS ELONGATED TO GIVE AN APPARENT LAMINATED FABRIC OTHERWISE HOMO GENOUS FABRIC MUCH LIKE THE "BLACK SHALES" PARTI ALLY INDURATED* 47 398 D 105 2 52.0 140.0 1420.50 1422.52 1423.40 MARLY NANNO LIMESTONE, NANNO LIMESTONE N8-VERY L IGHT GRAY, N6-MEDIUM LIGHT GRAY, -WHITE N8-N6 MARL Y NANNO LIMESTONE TO NANNO LIMESTONE, WHITER AREAS C ONTINUE TO SHOW OOLITIC TEXTURE AND PYRITE REPLACEME NT OF FOSSILS AND WORM TUBES PLASTIC DEFORMATION I N WHITER AREAS UNIDENIFIABLE FOSSIL FRAGMENTS IN W HITER AREAS PARTIALLY INDURATED 12231210 47 398 D 105 2 140.0 150.0 1420.50 1423.40 1423.50 MARLY LIMESTONES -DARK GRAY, -WHITE PARALLEL W AVY LAMINAE WITH UNDEFORMED WHITE ROUND LIMESTONE GR ANULES AS IN TOP OF SECTION 1 PARTIALLY INDURATED 12230000 47 398 D 105 3 0.0 85.0 1420.50 1423.50 1424.35 LIMESTONE -GRAY, N5-MEDIUM GRAY, -WHITE, -DARK G REENISH GRAY, -LIGHT GRAY GRAY OOLITIC LIMESTONE W ITH PYRITE PERVASIVELY FRACTURED FAULTED AT 0-37CM F AULTS ARE SHALLOW ANGLE 25 DEGREES, LAMINATED NOT FA ULTED AT 30-35CM, PELAGIC SECTION? AT 37-47CM LAMINA TED MOTTLED BURROWED DARK GREENISH GRAY WITH WAXY CL AYSTONE AT CENTER, GRAY LAMINATED AT 47-70CM WITH RO UNDED CALCITE FRAGMENTS THAT BY NOW ARE OBVIOUSLY RE STRICTED TO WATER TRANSPORTED REDEPOSITIONS MASSIVE LIGHT GRAY TO WHITE AT 70-85CM FAULTED AT 45 DEGREES BISCUITS ROTATED AT 20-37CM WHITE CALCIT E FRAGMENTS AS NOTED BEFORE ARE FOUND PREDOMINANTLY IN THE LIGHTEST MOST CARBONATE-RICH LIMESTONES COLORS CHANGE WITH SHARP CONTACTS, NOT AS FAULTED AS MUCH AS THE MORE MASSIVE INTERVALS AT 70-85CM PAR TIALLY INDURATED 12130000 47 398 D 105 3 85.0 150.0 1420.50 1424.35 1425.00 CALCAREOUS CLAYSTONE N4-MEDIUM DARK GRAY, -BLACK ,-WHITE, N5-MEDIUM GRAY BLACK CLAYSTONE AT 100-107 CM 143-150CM, WHITE LIMESTONE FRAGMENT AT 107-110CM, RIPPLED LAMINATIONS AND OCCASIONAL 45 DEGREE FAULTS AT 85-100CM, BURROWED WITH CHONDRITES ETC AT 110-14 3CM N4 AT 85-100CM 106-107CM, N5 AT 85-100CM, PELA GIC AT 85-150CM PARTIALLY INDURATED* 47 398 D 106 1 0.0 70.0 1430.00 1430.00 1430.70 MARLY LIMESTONE -WHITE, N5-MEDIUM GRAY, 5B9/1-BL UISH WHITE, N6-MEDIUM LIGHT GRAY, N4-MEDIUM DARK GRA Y WHITE MICRITIC LIMESTONE AT 8-17CM 21-30CM 38-43 CM WITH PERVASIVE DEWATERING VEINS BRITTLY-FRACTUR ED AT 0-10CM, NO EVIDENCE OF DEFORMATION IN WHITE VARIEGATED 5B9/1 TO N6 AND N4 AT 0-70CM, DEBRIS FLOW AT 8-17CM 21-30CM 40-45CM, MUD FLOW AT 30-40CM 45-7 0CM, DEBRIS FLOW AND CURRENTS? AT 17-21CM INDURATE D* 47 398 D 106 1 70.0 150.0 1430.00 1430.70 1431.50 CLAYSTONE N3-DARK GRAY DEBRIS FLOW AT 85-90CM 95-120CM, MUD FLOW AT 90-95CM "BLACK SHALES" IND URATED* 47 398 D 106 2 0.0 40.0 1430.00 1431.50 1431.90 CLAYSTONE N3-DARK GRAY SOME FAINT LAMINATION O R HOMOGENOUS, FISSLE INDURATED 33233000 47 398 D 106 2 105.0 115.0 1430.00 1432.55 1432.65 CLAYSTONE 5GY2/1-GREENISH BLACK INDURATED 33233000 47 398 D 106 2 115.0 150.0 1430.00 1432.65 1433.00 MARLSTONE 5GY6/1-GREENISH GRAY, N3-DARK GRAY N 3 CLAYSTONE AT 131-136CM, SANDY MUD 3MM THICK AT 131 CM, MOTTLED AT 118-128CM 5GY6/1 DOMINANT INDURAT ED 12230000 47 398 D 106 3 0.0 150.0 1430.00 1433.00 1434.50 CLAYSTONE, MARLSTONE N3-DARK GRAY, 5GY6/1-GREENI SH GRAY, 5GY2/1-GREENISH BLACK, N9-WHITE MUD FLOW N3 CLAYSTONE AND 5GY6/1 MARLSTONE AT 0-31CM, 5GY2/1 CLAYSTONE AT 31-146CM, 5GY6/1 MARLSTONE AT 146-150CM , MOTTLED AT 32-41CM 128-132CM 146-149CM, N3 AND N9 LAMINAE AT 52-54CM BOTTOM CURRENT TRACTION, BEDDING PLANE SEEMS TO HAVE 10-15 DEGREE DIP HOMOGENOUS TO T HICK BEDDED, FISSLE INDURATED 33233000 47 398 D 106 4 0.0 150.0 1430.00 1434.50 1436.00 CLAYSTONE, MARLY NANNO CHALK 5GY2/1-GREENISH BLA CK, 5GY6/1-GREENISH GRAY TWO MAIN FACIE, FACIES A IS 5GY2/1 CLAYSTONE HOMOGENOUS PELAGIC NOT APPARENTL Y BURROWED, FACIES B IS 5GY6/1 MARLY NANNO CHALK (HE MIPELAGIC ? TURBIDITIC ?) BURROWED AND OCCASIONALLY LAMINATED IN THE BASE, MUDDY SANDSTONE LAYER AT 48-5 0CM, TURBIDITES, MUD FLOWS, DEBRIS FLOWS, MOTTLED AT 20-30CM 40-45CM 52-68CM SLUMPY FACIES A AT 0-11 CM 33-41CM 128-150CM, FACIES A+B AT 11-33CM 41-48CM 50-113CM 117-128CM, FACIES B AT 113-117CM INDURATED* 47 398 D 106 5 0.0 150.0 1430.00 1436.00 1437.50 CLAYSTONE, MARLY NANNO CHALK 5GY2/1-GREENISH BLA CK, 5GY6/1-GREENISH GRAY MOTTLED AT 10-54CM 62-78CM 85-92CM 5-102CM FACIES SAME AS ABOVE, FAC IES A AT 0-5CM 82-90CM, FACIES A+B AT 5-35CM 60-82CM 93-105CM, FACIES B AT 32-60CM 90-93CM, ORGANIC CHEM ISTRY SAMPLE TAKEN AT 105-150CM INDURATED* 47 398 D 106 6 0.0 102.0 1430.00 1437.50 1438.52 CLAYSTONE, MARLY NANNO CHALK 5GY2/1-GREENISH BLA CK, 5GY6/1-GREENISH GRAY SI LTSTONE AND MUDSTONE AT 11-14CM, MUDDY SANDSTONE 3MM THICK AT 15CM AND 2MM AT 27CM, DOLOSTONE AT 46-47CM (DEFORMED BY DRILLING LAMINAE?), MOTTLED AT 26-28CM FACIES SAME AS ABOVE, FAC IES A AT 0-11CM 15-27CM, FACIES A+B AT 28-102CM INDURATED* 47 398 D 106 CC 0.0 2.0 1430.00 1438.62 1438.54 CLAYSTONE FACIES SAME AS ABOVE, COMPLETELY FACIE S A INDURATED* 47 398 D 107 1 4.0 150.0 1439.50 1439.54 1441.00 MARLY NANNO CHALK 5GY6/1-GREENISH GRAY FACIES B IS 5GY6/1 MARLY NANNO CHALK INTENSIVELY BURROWED A ND EVENTUALLY LAMINATED, FACIES B THROUGHOUT, MOTTLE D, DOLOSTONE WITH GREEN DIAGENETIC LAMINATIONS AT 146-148CM PARTIALLY INDURATED* 47 398 D 107 2 0.0 20.0 1439.50 1441.00 1441.20 MARLY NANNO CHALK 5GY6/1-GREENISH GRAY MOTTLED FACIES SAME AS ABOVE, FACIES B THROUGHOUT PARTI ALLY INDURATED* 47 398 D 107 2 20.0 75.0 1439.50 1441.20 1441.75 CLAYSTONE 5GY2/1-GREENISH BLACK 10Y4/2-GRAYISH OLI VE FACIES A IS 5G Y2/1 CLAYSTONE SLIGHTLY BURROWED MASSIVE OR FAINTLY LAMINATED, FACIES C IS 10Y4/2 MUDDY AND SILTY SANDST ONE RIPPLE LAMINATED, TURBIDITE? AT 52-56CM GRADED FACIES SAME AS ABOVE, FACIES A AT 20-25CM 32-49CM 5 6-75CM, FACIES B AT 48-52CM, FACIES A+B AT 25-32CM, FACIES C AT 52-56CM INDURATED 33233000 47 398 D 107 2 75.0 137.0 1439.50 1441.75 1442.37 MARLY NANNO CHALK DOLOSTONE AT 121-122CM, VERY FINE SAND AT 135-13 7CM BOTTOM TRACTION CURRENT (NO TURBIDITE??), MOTTLE D AT 82-118CM 125-131CM FACIES SAME AS ABOVE, FACIES B AT 75-80CM 90-121CM, FACIES B+A AT 80-90CM 122-135C M INDURATED 12221210 47 398 D 107 2 137.0 150.0 1439.50 1442.37 1442.50 CLAYSTONE FACIES SAME AS ABOVE, FACIES A THROUGH OUT INDURATED* 47 398 D 107 3 0.0 150.0 1439.50 1442.50 1444.00 MARLY NANNO CHALK 3MM THICK FINE LAMINATED SAND LAYER AT 8CM, 3MM BOTTOM TRACTION CURRENT AT 101CM, MOTTLED AT 10-88CM 103-147CM FACIES SAME AS ABOVE, FACIES A AT 0-4CM, FACIES B AT 4-8CM 89-91CM 128-150CM, FACI ES B+A AT 8-89CM 91-128CM INDURATED* 47 398 D 107 4 0.0 150.0 1439.50 1444.00 1445.50 MARLY NANNO CHALK DOLOSTONE LEN S AT 135CM, MOTTLED AT 3-110CM FACIES SAME AS ABOVE, FACIES B AT 0-103CM, FACIES B+A AT 103-150CM INDURATED* 47 398 D 107 5 0.0 107.0 1439.50 1445.50 1446.57 MARLY NANNO CHALK, CLAYSTONE 3MM RIPPLE LAMINATED FINE SAND AT 11CM, MOTTLED AT 43-48 CM 75-102CM HIGHLY DISTURBED AT 0-15CM FACIES SAME AS ABOV E, FACIES A+B AT 0-30CM 37-75CM, FACIES A+B AT 75-10 OCM, FACIES A AT 30-43CM, FACIES B AT 43-48CM INDURATED 47 398 D 108 1 0.0 35.0 1449.00 1449.00 1449.35 CLAYSTONE, MARLY NANNO CHALK LAMINATED AT 10-15CM FACIES SAME AS ABOV E, FACIES A+B THROUGHOUT IN DURATED* 47 398 D 108 1 35.0 62.0 1449.00 1449.35 1449.62 CLAYSTONE 5MM FINE SAND AT 62CM FACIES SAME AS ABOVE, FACIES A THROUGH OUT INDURATED* 47 398 D 108 1 62.0 115.0 1449.00 1449.62 1450.15 MARLY NANNO CHALK MOTTLED AT 65-115CM SLIGHTLY DISTURBED AT 66-76CM 110-115C M FACIES SAME AS ABOVE, FACIES B THROUGHOUT INDURATED* 47 398 D 108 1 115.0 150.0 1449.00 1450.15 1450.50 CLAYSTONE MOTTLED AT 136-143C M 147-150CM S LIGHTLY DISTURBED AT 115-121CM FACIES SAME AS ABOVE, FACIES A AT 115- 134CM 143-146CM, FACIES B AT 134-143CM 146-150CM INDURATED* 47 398 D 108 2 0.0 11.0 1449.00 1450.50 1450.61 MARLY NANNO CHALK FACIES SAME AS ABOVE, FACIES B THROUGHOUT INDURATED* 47 398 D 108 2 11.0 38.0 1449.00 1450.61 1450.88 CLAYSTONE 2MM FINELY LAMINATED SAND AT 38CM FACIES SAME AS ABOVE, FACIES A THROUGH OUT INDURATED* 47 398 D 108 2 38.0 60.0 1449.00 1450.88 1451.10 MARLY NANNO CHALK MOTTLED AT 40-4 8CM 53-59CM FACIES SAME AS ABOVE, FACIES B AT 45-60CM, FACIES B+A AT 38-45CM INDURATED* 47 398 D 108 2 60.0 97.0 1449.00 1451.10 1451.47 CLAYSTONE FACIES SAME AS ABOVE, FACIES A THROUGH OUT INDURATED* 47 398 D 108 2 97.0 150.0 1449.00 1451.47 1452.00 MARLY NANNO CHALK SOME IRREGULAR BANDS OF FACIES A FACIES SAME AS ABOVE, FACIES B THROUGHOUT IND URATED* 47 398 D 108 4 0.0 150.0 1449.00 1453.50 1455.00 CLAYSTONE DO LOSTONE AT 15-20CM, 3MM COARSE SAND TO FINE SILT LAY ER AT 35CM, 2MM FINE SAND BOTTOM TRACTION CURRENT AT 111CM 125-126CM, MOTTLED AT 130-150CM 2-12CM, SLIGH TLY BURROWED AT 35-97CM, LAMINATED AT 97-102CM 106-1 11CM FACIES SAME AS ABOVE, FACIES B+A AT 0- 15CM, FACIES A AT 20-97CM 102-106CM 111-121CM 126-15 0CM, FACIES A+B AT 97-102CM 106-111CM 121-125CM INDURATED* 47 398 D 108 5 0.0 150.0 1449.00 1455.00 1456.50 MARLY NANNO CHALK 3MM RIPPLE LAMINATED FINE SAND AT 5CM, 5MM FINE SAND AT 60CM, 4MM FINE SAND AT 63CM , SLIGHTLY BURROWED AT 5-47CM 63-108CM 112-150CM, MO TTLED AT 0-5CM 108-112CM 144-146CM FACIES SAME AS ABOVE, FACIES B AT 0-5CM 48-63CM 108-112CM 119-135CM 143-145CM, FAC IES B+A AT 5-42CM 63-108CM 112-119>CM, FACIES A AT 1 35-143CM 145-150CM INDURATED 12221210 47 398 D 108 6 0.0 150.0 1449.00 1456.50 1458.00 CLAYSTONE, MARLY NANNO CHALK MUDDY SANDSTONE AT 30-31CM , DOLOSTONE AT 45CM AND 123-133CM BURROWED, SLIGHTLY BURROWED AT 33-105CM, MOTTLED AT 0-30CM 106-120CM 1 33-150CM FACIES SAME AS ABOV E, FACIES B AT 0-27CM 105-123CM 136-150CM, FACIES B+ A AT 27-105CM 133-136CM INDURATED 33231000 47 398 D 108 7 0.0 45.0 1449.00 1458.00 1458.45 MARLY NANNO CHALK 3MM RIPPLED LAMINATED FINE SAND AT 8CM , LENS OF RIPPLE LAMINATED FINE SAND AT 25-26CM, SLI GHTLY BIOTURBATED AT 27-45CM FACIES SAME AS ABOVE, FACIES B THROUGHOUT INDURATED 12221210 47 398 D 109 1 0.0 150.0 1458.50 1458.50 1460.00 MARLY NANNO CHALK 1MM FINE LAMINATED SILT AT 52CM, 3MM FI NE SAND TO SILT LAMINATED AT 120CM, MOTTLED AT 3-40C M 57-110CM HIGHLY DISTURBED AT 0-110CM, REST IS SL IGHTLY DISTURBED DOLOSTONE CLAST AT 0-3 CM 40-43CM FACIES SAME AS ABOVE, FACIES B AT 3-40CM 43-112CM 120-135CM, FACIES A+B AT 112-120 CM, FACIES B+A AT 136-150CM INDURATED 12221210 47 398 D 109 2 0.0 150.0 1458.50 1460.00 1461.50 MARLY NANNO CHALK MOTTLED AT 12-50CM 55-80CM 93-150CM, FINE MICACEOUS LAMINATED SAND AT 52CM, 1MM RIPPLE LAMINATED SILT A T 89CM SLIGHTLY DISTURBED AT 85-126CM FACIES SAME AS ABOVE, FACIES B AT 12-85CM 88-150CM, FACIES B+A AT 0-12CM 85-88CM INDURATED 12221210 47 398 D 109 3 0.0 33.0 1458.50 1461.50 1461.83 MARLY NANNO CHALK MOTTLED AT 4-12CM 20-33CM, LENS OF 1MM FINE SAND AT 15CM FACIES SAME AS ABOVE, FACIES B AT 5-33CM, FACIES B+A AT 0-3CM, FACIES A AT 3-5CM INDURATED 12221210 47 398 D 109 3 33.0 61.0 1458.50 1461.83 1462.11 MARLY NANNO CHALK, CLAYSTONE 2MM MEDIUM CLEAR RIPPLE L AMINATED SAND AT 61CM FACIES SAME AS ABOV E, FACIES B+A THROUGHOUT INDURATED 12221210 47 398 D 109 3 61.0 150.0 1458.50 1462.11 1463.00 CLAYSTONE 3MM RIPPLE LA MINATED SAND AT 97CM, 4MM SILTY MUD LAYER AT 147CM SLIGHTLY DISTURBED AT 65-150CM FACIES SAME AS ABOVE, FACIES A THROUGH OUT INDURATED 33233000 47 398 D 109 4 0.0 60.0 1458.50 1463.00 1463.60 MARLY NANNO CHALK 3MM FINE SAND TO SILT LAYERS AT 22CM 5 9CM, MOTTLED AT 0-22CM 25-40CM FACIES SAME AS ABOVE, FACIES B THROUGHOUT INDURATED 12221210 47 398 D 110 CC 0.0 20.0 1468.00 1468.10 1468.20 CLAYSTONE N3-DARK GRAY, N6-MEDIUM DARK GRAY, -BL ACK, -GRAY BRECCIATED VARIOUS GRAYS (N3-N6) APPA RENTLY SAME CLAYSTONE AS ABOVE BUT LIGHTER BECAUSE I T WAS NOT CAREFULLY WASHED AFTER SPLITTING AND IS NO W VERY DRY OBVIOUSLY "BLACK SHALES" IS A MISNOMER, THESE SEDIMENTS ARE GRAY INDURATED 33233000 47 398 D 111 1 0.0 150.0 1477.50 1477.50 1479.00 CLAYSTONE 5GY2/1-GREENISH BLACK, N4-MEDIUM DARK GRAY,N3-DARK GRAY, N2-GRAYISH BLACK, N6-MEDIUM LIGHT GRAY, 5Y4/1-OLIVE GRAY, -BLACK UNIT A IS 5GY2/1 C LAYSTONE WITH VARIATIONS APPARENTLY DUE TO THE AMOUN T OF DRYING OUT - MATERIAL BECOMES N4-N3 UNIT IS MO DERATELY MOTTLED WITH N2, UNIT B IS N6 MUDSTONE UNMO TTLED AND ALWAYS SHOWS A GRADATIONAL CONTACT WITH TH E OVERLYING UNIT A, UNIT C IS VERY FINE SAND/SILT 5Y 4/1 LAMINATED NO OBVIOUS GRADING OFTEN FOUND WITHI N UNIT A WITH NO INTERVENING UNIT B SHARP CONTACTS DISTURBED AT 0-17CM* BLACK DOLOMITE COBBLES AT 4-10CM UNIT A AT 0-95C M 102-150CM, UNIT B AT 95-102CM UNIT C AT 34-35CM 6 3-64CM 102-103CM, SHARPLY DEFINED 5Y4/1 AT 79-80CM B UT NO APPARENT INCREASE IN GRAIN SIZE, UNIT A MOTTLE S ARE PERHAPS NOT BURROW FEATURES MANY ARE VERY IRR EGULAR AND MOST ARE THIN HORIZONTAL STREAKS OR OVALS ABOUT 5MM?2MM PERHAPS COMPACTION HAS DISTORTED THE IR ORIGINALLY UNIFORM SHAPES THEN AGAIN THEY COULD BE LENSES OF REDUCED SEDIMENT RETAINED FROM PERIODS OF OXYGEN DEPLETED BOTTOM WATER UNIT A HAS NUMEROUS EROSIONAL (?) SURFACES ARE NOT ED BY SHARP BUT VERY SUBTLE COLOR CHANGES PERHAPS A S OFTEN AS 1 EVERY 15CM A FEW LAMINATED INTERVALS A S WELL INDURATED 47 398 D 111 2 0.0 150.0 1477.50 1479.00 1480.50 CLAYSTONE 5GY6/1-GREENISH GRAY, -YELLOWISH GRAY, 5Y2/1-OLIVE BLACK -GRAYISH BLACK, -DARK GREENISH GRAY 5GY6/1 VERY ODD TEPHRA-LIKE TEXTURE CLAY-S IZED DRY AND POWDERY AT 2-5CM 75-77CM, LAMINAE AT 13 8-140CM, YELLOWISH GRAY LAMINATED DIFFUSION COLOR AB OVE AND BELOW A THIN LAMINATION OF 5Y2/1 AT 35-37CM 45-46CM, DOLOMITE LENS AT 135CM, A GRAYISH BLACK MOT TLE DESCENDS FROM UNIT A INTO B AT 105CM INDICATING A BURROW ORIGIN THOUGH IT IS QUITE IRREGULAR UNITS SAME AS ABOVE, UNIT A AT 0-105CM 113-150CM, UNIT B AT 105-112CM, UNIT C AT 11 2-113CM UNIT B IS CO MPOSED OF SEVERAL UNIFORM UNITS WITH DISTINCTIVELY D IFFERENT SHADES OF DARK GREENISH GRAY INDURATED* 47 398 D 111 3 0.0 150.0 1477.50 1480.50 1482.00 CLAYSTONE -YELLOWISH GRAY, 5Y2/1-OLIVE BLACK YELLOWISH GRAY (DIAGENETIC ALTERATION ?) SURROUNDING 5Y2/1 VERY CONTORTED (BURROWED?) LAMI NATION AT 8-9CM 77-78CM 86-87CM 102-105CM DOLOMITE NODULE WITH BURROWS AND POSSIBLE BORE HOLES AT 70-7 5CM U NITS SAME AS ABOVE, UNIT A THROUGHOUT, UNIT B AT 10- 12CM 26-27CM INDURATED* 47 398 D 111 4 0.0 150.0 1477.50 1482.00 1483.50 CLAYSTONE N6-MEDIUM LIGHT GRAY, -DARK GREEN N6 CLAY-SIZED LAYER AT 3-15CM 30-31CM PERHAPS GRADED PROBABLE BUR ROWS OF N2 WITH DARK GREEN LAMINATION NEAR TOP CRAC KS WITHIN UNIT SHOW FLUFFY ACCUMULATION OF SEDIMENT EXPELLED AS SEDIMENT DRIES OUT AND EXPANDS AT 1 ATMO SPHERE (PERHAPS SAME AS TEPHRA-LIKE STRUCTURES ABOVE ) DOLOMITE PEBBLE AT 40CM UN ITS SAME AS ABOVE, UNIT A THROUGHOUT INDURATED* 47 398 D 111 5 0.0 140.0 1477.50 1483.50 1484.90 CLAYSTONE 5G4/1-DARK GREENISH GRAY 5G4/1 MOTTLE AS ALWAYS AT 50-140CM MODERATELY DISTURBED AT 8 0-140CM* UNITS SAME AS ABOVE, UNIT A THROUGHOUT INDURATED 47 398 D 111 CC 0.0 10.0 1477.50 1485.00 1485.00 CLAYSTONE 5G4/1-DARK GREENISH GRAY MICA FLAKE S ABUNDANT ON SOME FACES UNITS SAME AS ABOVE, UNIT A THROUGHOUT, 5G4/1 WAXY INDURATED* 47 398 D 112 1 0.0 150.0 1487.00 1487.00 1488.50 CLAYSTONE 5GY6/1-GREENISH GRAY UNIT D IS TEPHR A-LIKE TEXTURE IN CLAYSIZED 5GY6/1, UNIT B AT 25-29C M IS GRADED MODERATELY DISTURBED AT 0-19CM BRECCIA TED UNITS SAME AS A BOVE, UNIT A AT 0-25CM 30-105CM 110-140CM 144-150CM, UNIT B AT 25-29CM 105-110CM 140-144CM, UNIT D AT 58 -60CM 114-115CM, UNIT C AT 29-30CM INDURATED* 47 398 D 112 3 0.0 150.0 1487.00 1490.00 1491.50 CLAYSTONE -WHITE, -GRAY, -GREEN UNIT B GRADED AT 30-33CM 60-69CM, WHITE+GRAY+GREEN COARSE SAND TO FIN E SAND MUD FRAGMENTS GRADED AT 95-99CM WHITE IS PRO BABLY CALCITE FRAGMENTS BURROW PASSES DOWN THROUGH LAYER AND IS FILLED WITH GRANULE-SIZED CALCITE FRAGM ENTS PROBABLY SEVERAL MORE CYCLES AT 35-65CM BUT P RESERVATION IS POOR AND BRECCIATED MODERATELY DISTURBED AT 35-65CM 122-142CM UNITS SAME AS ABOVE, UNIT A AT 0-30CM 35-65CM 70-85CM 86-95CM 99-1 50CM, UNIT B AT 30-33CM 60-69CM 83-85CM, UNIT C AT 3 3-35CM 69-70CM 84-85CM 147-148CM INDURA TED* 47 398 D 112 4 0.0 150.0 1487.00 1491.50 1493.00 CLAYSTONE -DARK GREENISH GRAY, -BROWN, -BLACK MULTICOLORED MUD-GRAIN GRADED SANDSTO NE AT 15-17CM POORLY CEMENTED, NUMEROUS COARSE-GRAIN ED DEBRIS FLOWS AT 28-150CM OF MATRIX SUPPORTED CLAS TS OF VARIOUS LITHS (SMALL ROUNDED BUT APPARENTLY UN DEFORMED MICRITIC CALCITE FRAGMENTS, DARK GREENISH G RAY MARLY CHALKS, CHLORITE-GREEN CLAYSTONES, BROWN C HALKS AND CLAYSTONES, OOLITIC LIMESTONE, OCCASIONAL BLACK CLAYSTONES) CURRENT SHEARED BLACK PELAGIC INTERVAL AT 97-106CM CLASTS RANGING IN SIZE FROM COARSE SAND TO BOULDE RS 6CM ACROSS MOST ARE DEFORMED BY COMPACTION SEVE RAL SHOW FLOW BANDING THAT INDICATES THEY WERE SOFT AND PLASTIC WHEN DUMPED HERE OTHERS (WHITE OOLITIC? LIMESTONE APPEAR TO HAVE REMNANT INTERNAL FOLDS UNITS SAME AS ABOVE, UNIT A AT 0-11CM 17-28CM, UNIT B AT 11-15CM M ATRIX IS SLIGHTLY CALCAREOUS AS IT FIZZES WITH IN HC L EVIDENTLY FINE-GRAINED CARBONATE FROM UPSLOPE MIXE D WITH THE CARBONATE-POOR IN SITU PELAGIC PARTIALL Y INDURATED* 47 398 D 112 5 0.0 150.0 1487.00 1493.00 1494.50 CLAYSTONE S OME GRADED BEDDING WITH BASES AT 60CM 70CM, DOLOMITE AT 76-83CM WITH GRADATIONAL UPPER CONTACT UNITS SAME AS ABOVE, UNIT A AT 28-113C M, DEBRIS FLOW SAME AS ABOVE AT 0-28CM 113-150CM PARTIAL LY INDURATED* 47 398 D 112 CC 0.0 20.0 1487.00 1494.60 1494.70 LIMESTONE -WHITE WHITE LIMESTONE MICRITIC AT 0 -11CM WITH CHLORITE UNDERLAIN BY PELAGIC BRECCIA AT 11-20CM PARTIALLY INDURATED* 47 398 D 113 1 0.0 150.0 1496.50 1496.50 1498.00 CLAYSTONE N3-DARK GRAY, 5Y2/1-OLIVE BLACK, 5GY2/ 1-GREENISH BLACK, N2-GRAYISH BLACK, 5Y4/1-OLIVE GRAY , 5G4/1-DARK GREENISH GRAY UNIT A IS N3-5Y2/1-5GY2 /1 UNIFORM CLAYSTONE WITH INTENSE N2 MOTTLES, UNIT B IS 5Y4/1 USUALLY UNMOTTLED SILT-SIZED (GRADED?) AND DEFINITELY MORE CARBONATE-RICH (FIZZES READILY IN 1 N HCL, UNIT C IS 5G4/1 WITH N2 MOTTLES THOUGH LESS I NTENSE THAN IN DARKER INTERVALS SLIGHTLY DISTURBED AND BRECCIATED AT 0-15CM UNIT A AT 0-82CM 87-101C M 104-127CM 134-150CM UNIT B AT 82-87CM 101-104CM 127-134CM INDURATED* 47 398 D 113 2 0.0 150.0 1496.50 1498.00 1499.50 CLAYSTONE LAMINATED UNIT B BLOCKS AT 80-85CM BOTH BRITTLEY FAULTED AND PLASTICALLY DEFORMED - SLUMPED FROM VERY CLOSE BY ? LONG DISTANCE OF TRANSPORT ? VERY ANGULAR, RIPPLED S AND LAMINATION AT 25CM UNITS SAME AS ABOVE, UNIT A AT 0-6CM 2 6-40CM 46-80CM 95-122CM 132-137CM 144-150CM, UNIT B AT 22-26CM 80-95CM, UNIT C AT 6-22CM 40-46CM 122-132 CM 137-144CM, IRREGULAR BOUNDARY AT 40CM PARTIALLY INDURATED* 47 398 D 113 3 0.0 150.0 1496.50 1499.50 1501.00 CLAYSTONE DOLOMITE NODULE AT 124-126CM UNITS SAME AS ABOVE, UNIT B AT 0-4CM 1 5-17CM 32-42CM 53-56CM 63-66CM 71-73CM 77-78CM 86-88 CM 92-95CM, REST IS UNIT A, UNIT B AT 15-17CM IS VER Y IRREGULAR INDURAT ED* 47 398 D 113 4 0.0 150.0 1496.50 1501.00 1502.50 CLAYSTONE CHONDRITE BURROWS IN UNIT B, SANDY LAMINATION AT 34CM MODERATELY DISTURBED AT 38-43CM 60-100CM 115-150CM UNITS SAME AS ABOVE, UNIT A AT 0-3CM 5 -7CM 38-43CM 60-100CM 111-150CM, REST IS UNIT B, UNI T B IS VERY HOMOGENOUS MASSIVE HOLDS TOGETHER FAR BE TTER THAN UNIT A WHICH (LACKING CARBONATE CEMENT) IS BEGINNING TO BREAK UP MORE AND MORE, CORE IS BREAKI NG UP INTO 1 CUBIC CM CHUNKS INDURATED* 47 398 D 113 5 0.0 150.0 1496.50 1502.50 1504.00 CLAYSTONE INTENSE MOTTLING AND CHOND RITES BURROWS, PERHAPS MOTTLES ARE BURROWING FEATURE S FUCOIDAL? EXTREMELY BRECCIATED UNITS SAME AS ABOVE, UNIT A THROUGHOUT INDURATED* 47 398 D 113 6 0.0 48.0 1496.50 1504.00 1504.48 CLAYSTONE UNITS SAME AS ABOVE, UNIT A AT 0-48CM INDURATED* 47 398 D 113 CC 0.0 27.0 1496.50 1504.58 1504.75 CLAYSTONE INDURATED* 47 398 D 114 1 0.0 150.0 1506.00 1506.00 1507.50 CLAYSTONE 5B7/1-LIGHT BLUISH GRAY 5B7/1 GRADED SIL T TO CLAY AT 80-90CM HOMOGENOUS, LAMINATED SAND AT 5 8-60CM 97-99CM 137-140CM UNITS SAME AS ABOVE, UNIT A IS 0-52CM 60-80CM 90-97CM 99-131CM 132-137CM 140-147CM 148-150 CM, UNIT B AT 5I-58CM 97-99CM 131-132CM 137-140CM 14 7-148CM REMARK: EVIDENTLY STILL I N A CARBONATE-POOR ENVIRONMENT BUT HIGH DEGREE OF MO TTLING THAT IS THOUGHT TO BE BURROWING INDICATES ACT IVE BOTTOM FAUNA AND CURRENTS DO NOT SEEM TO BE SIGN IFICANT REMARKS: NUMEROUS SAND/SILT TURBIDITES (?) BRING C ARBONATE (CALCITE PLUS BIOGENIC) IN ALONG WITH OTHER COARSE DEBRIS WHICH IS ALMOST ENTIRELY BIOGENIC (RA DS+SPONGES) WITH LITTLE INCREASE IN DETRITAL MINERAL GRAINS ALSO WE HAVE GRADEE ? GYPSUM-BEARING CLAYS INDURATED* 47 398 D 114 2 0.0 150.0 1506.00 1507.50 1509.00 CLAYSTONE -GRAY 2 GENE RATIONS OF UNIT B AT 47-51CM LOWER ONE IS SANDY LAM INATED CONTORTED LYING ON AN IRREGULAR EROSIONAL SUR FACE THE UPPER ONE IS FINE SILT AND CUTS DOWN INTO THE LOWER ONE AND HAS AN UPPER GRADATIONAL CONTACT W ITH UNIT A, UNIT B LAMINATED AT 7-9CM 142-143CM 146- 147CM, LENS OF LAMINATED UNIT B AT 104CM CONTORTED, GRAY SILTSTONE AT 90-95CM, DOLOMITE AT 136-140CM UNITS SAME AS ABOVE, UNIT A AT 0-6CM 9 -14CM 17-25CM 32-36CM 43-47CM 51-90CM 95-150CM, UNIT B AT 6-9CM 14-17CM 25-32CM 36-43CM 47-51CM INDURATED* 47 398 D 114 4 0.0 150.0 1506.00 1510.50 1512.00 CLAYSTONE -GRAY CONTORTED RIPPLED SANDY AT 3-5CM, CROS S-BEDDED SAND AT 40-42CM 75-77CM, GRAY CLAYSTONE LAM INAE AT 79CM 96-97CM UNITS SAME AS ABOVE, UNIT A AT 0-1CM 5 -15CM 19-33CM 42-45CM 49-75CM 77-105CM 110-113CM 115 -134CM 135-146CM 147-150CM, UNIT B AT 1-5CM 15-19CM 33-42CM 45-49CM 75-77CM 105-110CM 113-115CM 134-135C M 146-147CM INDURATED* 47 398 D 114 5 0.0 150.0 1506.00 1512.00 1513.50 CLAYSTONE RIPPLED CONTORTED SAND IN THE MID DLE OF UNIT B AT 47CM 57CM 70CM, SANDY AT 99CM 114CM 132CM, GRAY GRADED? RIPPLED CLAY TO SILT STONE AT 9 0-95CM, GRAY CLAYSTONE AT 125-126CM THIS STUFF "FROT HS" AS IT EXPELS WATER DEVELOPING THE TEPHRA-LIKE TE XTURE NOTED EARLIER UNITS SAME AS ABOVE, UNIT B AT 8-16CM 46-49CM 55-60CM 68-73CM 99-100CM 114-115CM 132-133CM , REST IS UNIT A INDURATED* 47 398 D 114 CC 0.0 4.0 1506.00 1513.60 1513.54 CLAYSTONE UNITS SAME AS ABOVE, UNIT A THROUGHOUT INDURATED* 47 398 D 115 1 0.0 150.0 1515.50 1515.50 1517.00 CLAYSTONE GRADED MUDCLAST SANDSTONE AT 0-5CM OVERLYING A MUD PEBBLE (LIMESTONE) CONGLOMERATE IN A DOLOMITE? MATRIX AT 5-9CM POORLY SORTED (ARE THESE SEPARATE DEPOSITS?), UNIT A IS DARK MOTTLED BURROWE D VARIEGATED AND LOW IN CARBONATE UNITS SAME AS ABOVE, UNIT B AT 11-19CM 26-28CM 63-66CM 102-104CM 106-110CM 140-141CM, UNIT A AT 8-11CM 19-26CM 28-63CM 66-102CM 104-106CM 110- 140CM 141-150CM INDURATED* 47 398 D 115 2 0.0 150.0 1515.50 1517.00 1518.50 CLAYSTONE -GRAY* SLUMP FOLD OF UNIT B AT 32-45CM INTERBEDDED WITH UNIT A, LAMIN ATED SAND/SILT AT 77CM, CUT-AND-FILL AT 87CM, CROSS- BEDDING CUT-AND-FILL AT 147-150CM, DOLOMITE WITH GRA DATIONAL CONTACTS AT 137-139CM DOLOMITE PEBBLE AT 55CM, GRAY LIMESTONE PEBBLE (1CM) AT 40CM POSSIBLY O OLITIC UNITS SAME AS ABOVE, UNIT A AT 0-32CM 45-76CM 78-86CM 87-132CM 133-137CM 139-147CM, UNIT B AT 76-7,CM 86-87CM 132-133CM 147-150CM INDURATED 47 398 D 115 3 0.0 60.0 1515.50 1518.50 1519.10 CLAYSTONE MODERATELY DISTURBED AT 0-40CM UNITS SAME AS ABOVE, UNIT B AT 7-10CM, REST IS UNIT A I NDURATED* 47 398 D 115 3 60.0 80.0 1515.50 1519.10 1519.30 MUDCLAST SANDSTONE -GREEN, -GRAY, -WHITE, -BLACK GRADED MULTICOLORED (GREEN, GRAY, WHITE, BLACK) M UDCLAST SANDSTONE, WHITE GRAINS ARE LIMESTONE THE UNIT IS LIGHTER AND MORE CARBONATE-RICH TOWARDS BASE , TOP IS CARBONATE-POOR PARTIALLY INDURATED* 47 398 D 115 3 80.0 139.0 1515.50 1519.30 1519.89 LIMESTONE, CLAYSTONE -WHITE, -GREEN, N2-GRAYISH BLACK DEBRIS FLOW OF WHITE LIMESTONE AND GREEN CHL ORITE CLASTONE CLASTS SUPPORTED BY N2 MATRIX - THE M ATRIX BEING THE IN SITU PELAGIC SEDIMENT CAUGHT UP I N THE FLOW PARTIALLY INDURATED* 47 398 D 115 CC 0.0 8.0 1515.50 1520.02 1520.00 CLAYSTONE BRECCIA UNITS SAME AS TOP OF CORE ABOVE, UNIT A THROUGHOUT PARTIALLY INDURATED* 47 398 D 116 1 0.0 68.0 1525.00 1525.00 1525.68 CLAYSTONE N3-DARK GRAY HOMOGENOUS OR FAINTLY L AMINATED, LENSES OF SANDY MATERIAL AND CLAYSTONE AT 0-4CM, SLUMPED? AT 36-44CM INTRACLAST AT 59-61CM PARTIALLY INDURATED* 47 398 D 116 1 68.0 121.0 1525.00 1525.68 1526.21 RADIOLARIA MUDSTONE 7.5YR3/0-VERY DARK GRAY, -WH ITE, -GREEN 7.5YR3/0 MATRIX RADIOLARIA MUDSTONE WI TH PELAGENIC WHITE AND GREEN SOFT LIMESTONE CLASTS, DEBRIS FLOW AT 99-121CM, MUD FLOW AT 68-99CM PARTI ALLY INDURATED* 47 398 D 116 1 121.0 139.0 1525.00 1526.21 1526.39 CLAYSTONE N3-DARK GRAY HOMOGENOUS OR FAINTLY L AMINATED PARTIALLY INDURATED* 47 398 D 116 1 139.0 150.0 1525.00 1526.39 1526.50 RADIOLARIA MUDSTONE 7.5YR3/0-VERY DARK GRAY, -WH ITE, -GREEN 7.5YR3/0 RADIOLARIA MUDSTONE MATRIX WI TH WHITE AND GREEN PELAGENIC SOFT LIMESTONE CLASTS, MUD FLOW PARTIALLY INDURATED* 47 398 D 116 2 0.0 97.0 1525.00 1526.50 1527.47 CLAYSTONE N3-DARK GRAY, 5Y7/2-YELLOWISH GRAY, 5Y 5/2-LIGHT OLIVE GRAY N3 HOMOGENOUS OR FAINTLY LAMI NATED AT 0-54CM 64-97CM, 0.5CM MUDDY FINE SILTSTONE LAYER AT 50CM, 5Y7/2-5Y5/2 SANDY MUDSTONE AT 55-59CM , FINE RIPPLE LAMINATED POORLY SORTED SAND AND MUDST ONE AT 59-64CM VERY INITIAL STAGE OF GRAIN FLOW MOVE MENT SLIGHTLY DISTURBED AT 0-59CM 9/-97CM, HIGHLY DISTURBED AT 59-90CM, SOFT PLASTIC DEFORMATION AT 59 -64CM SLIGHT DIFFERENCES IN GRAIN SIZE WITH LOCAL CONCEN TRATION OF FLAKEY MUDDY CLASTS (SAND SIZE) AS A RESU LT OF BOTTOM WINNOWING PARTIALLY INDURATED TO SOFT 47 398 D 116 3 0.0 138.0 1525.00 1528.00 1529.38 CLAYSTONE N3-DARK GRAY HOMOGENOUS OR FAINTLY L AMINATED, LENS (DRILLING?) OF MICA MUDDY FINE DARK S AND AT 17-19CM NO STRUCTURED, DOLOSTONE LAMINAE AT 8 0-82CM, MUDDY SILTSTONE (MICA) DARK AT 84-86CM NO ST RUCTURE, 1-2CM LAYER OF FINE SAND TO SILT RIPPLE LAM INATED AT 117-119CM DESTROYED BY CORING HIGHLY DIS TURBED PARTIALLY INDURATED* 47 398 D 116 CC 0.0 12.0 1525.00 1529.48 1529.50 CLAYSTONE, RADIOLARIA MUDSTONE N3-DARK GRAY, 7.5 YR3/0-VERY DARK GRAY COMBINATION OF N3 HOMOGENOUS OR FAINTLY LAMINATED CLAYSTONE AND 7.5YR3/0 RADIOLAR IAN MUDSTONE WITH PELAGENIC CLASTS LIMESTONE CLASTS HIGHLY DISTURBED PARTIALLY INDURATED* 47 398 D 117 1 0.0 150.0 1534.50 1534.50 1536.00 MARLY NANNO CHALK 3GY3/2-GRAYISH OLIVE GREEN, -W HITE, N7-LIGHT GRAY, N5-MEDIUM GRAY, N3-GRAYISH BLAC K FACIES A IS 3GY3/2 MARLY NANNO CHALK INTENSIVELY BIOTURBATED PELAGIC OR HEMIPELAGIC, FACIES B IS 3G Y3/2 MATRIX WITH WHITE LIMESTONE CLASTS MUD FLOW TO DEBRIS FLOW DEPOSITS, FACIES C IS N7 SANDSTONE GRAD ING UPWARD INTO N5 SILTY MUDSTONE AND N3 CLAYSTONE CHEMICALLY BARE AND TURBIDITE MUD SEQUENCE, 3MM FINE SAND LAYER AT 47CM SHORT SEQUENCES OF FACIES A+B 2-4CM THICK AT 0-28CM FACIES B AT 34-43CM 70-74CM 92-94CM 104-108CM 114- 117CM 125-129CM 135-139CM, FACIES C AT 32-34CM 43-47 CM 117-119CM 139-142CM, REST IS FACIES A INDURATED 47 398 D 117 2 0.0 150.0 1534.50 1536.00 1537.50 MARLY NANNO CHALK FINE SAND LAYERS 4MM THICK AT 14CM 8MM THICK AT 62CM 1MM THICK AT 141CM AND AT 18-21CM 103-104CM, GRADED SAND LAYER AT 78-90CM FACIES SAME AS ABOVE, FACIES A AT 0-2CM 4-7CM 21-23CM 25-42CM 44-53CM 62-68CM 72-7 4CM 90-97CM 104-107CM 122-127CM 133-136CM 145-148CM, FACIES B AT 2-4CM 7-10CM 23-25CM 42-44CM 53-57CM 68 -72CM 74-78CM 97-103CM 107-114CM 127-133CM 136-145CM 148-150CM, FACIES C AT 10-17CM 57-62CM 114-122CM PARTIALLY INDURATED* 47 398 D 117 3 0.0 150.0 1534.50 1537.50 1539.00 MARLY NANNO CHALK FINE SAND LAYER AT 0-2CM 5-7CM 85-87CM , MUD FLOW TO DEBRIS FLOW AT 57-62CM UNITS SAME AS ABOVE, UNIT A AT 7-17CM 22-30CM 35-40CM 43-49CM 50-57CM 62-68CM 72-7 5CM 80-81CM 87-108CM 110-113CM 115-122CM 127-135CM 1 41-150CM, UNIT B AT 17-22CM 30-35CM 40-43CM 49-50CM 68-72CM 75-80CM 81-85CM 108-110CM 113-115CM 122-127C M 135-141CM PARTIALLY IND URATED* 47 398 D 117 4 0.0 150.0 1534.50 1539.00 1540.50 MARLY NANNO CHALK BOTTOM TRACTION CURRENT AT 13-17CM, FINE SAND TO SIL T AT 30-32CM 53-58CM 65-70CM, DEBRIS FLOW TO GRAIN F LOW AT 129-133CM UNITS SAME AS ABOVE, UNIT A AT 6-9CM 20-25CM 42-46CM 58-60CM 70-74CM 78-84CM 90-97 CM 99-105CM 111-117CM 133-150CM, UNIT B AT 17-20CM 2 5-30CM 32-42CM 46-50CM 60-61CM 84-90CM 97-99CM 105-1 11CM 117-122CM, UNIT C AT 0-7CM 50-53CM 122-129CM PARTIALLY INDURATED* 47 398 D 117 5 0.0 150.0 1534.50 1540.50 1542.00 MARLY NANNO CHALK FINE SAND LAYER AT 44-45C M 59-60CM, 3MM SILT LAYER AT 125CM 132CM, 10 DEGREE DIP AT 115-132CM, GRAIN FLOW? AT 64-66CM, DEBRIS FLO W AT 22-25CM HIGHLY DISTURBED AT 96-111CM UNITS SAME AS ABOVE, UNIT A AT 0-22CM 25-33CM 35-42CM 45-53CM 60-76CM 95-117CM 118 -121CM 125-128CM 132-145CM, UNIT B AT 33-35CM 42-44C M 53-59CM 76-86CM 117-118CM 121-125CM 128-132CM 145- 150CM, UNIT C AT 86-95CM PARTIA LLY INDURATED* 47 398 D 117 6 0.0 150.0 1534.50 1542.00 1543.50 MARLY NANNO CHALK FINE SAND LAYERS AT 9-10CM 15-18CM 7 9-85CM 2MM THICK AT 30CM 3MM THICK AT 116CM, FINE RI PPLE LAMINATED SAND AT 130-132CM, TURBIDITE OR GRAIN FLOW? AT 37-40CM, DEBRIS FLOW AT 40-62CM DISTURBE D AT 130-150CM UNITS SAME AS ABOVE, UNIT A AT 2-5CM 10-15CM 18-25CM 30-40CM 62-73CM 85-105CM 116- 125CM 135-137CM 142-148CM, UNIT B AT 5-9CM 73-79CM 1 05-111CM 125-135CM 137-142CM 148-150CM, UNIT C AT 0- 2CM 111-116CM PARTIALLY INDURATED, NOT INDURATED AT 40-62CM* 47 398 D 117 7 0.0 48.0 1534.50 1543.50 1543.98 MARLY NANNO CHALK UNITS SAME AS ABOVE, UNIT A AT 0-7CM 9-18CM 20-27CM 32-50CM 51-54CM, REST IS UNIT B, REMARK: ONLY UNIT A IS B IOTURBATED UNITS B AND C SHOW LITTLE OR NO EVIDENCE OF BIOTURBATION PARTIALLY INDURATED* 47 398 D 117 CC 0.0 10.0 1534.50 1544.08 1544.08 MARLY NANNO CHALK PARTIALLY INDURATED* 47 398 D 118 1 0.0 83.0 1544.00 1544.00 1544.83 MARLY NANNO CHALK FINE SAND LAYER 1MM THICK A T 36CM 3MM THICK AT 56CM, 2MM THICK SILT LAYER AT 65 CM HIGHLY DISTURBED AT 0-78CM UNITS SAME AS ABOVE, UNIT A AT 0-33CM 36-52CM 56-62CM 65-81CM, UNIT B AT 33-36CM 5 2-56CM 62-65CM 81-83CM PARTIALLY INDURATE D* 47 398 D 118 1 83.0 108.0 1544.00 1544.83 1545.08 SANDSTONE, SILTY MUDSTONE, CLAYSTONE UNITS SAME AS ABOVE, UNIT C AT 83-98CM 98-108CM PARTIALLY IND URATED 33234000 47 398 D 118 1 108.0 150.0 1544.00 1545.08 1545.50 MARLY NANNO CHALK 2MM FINE SAND LAYER AT 119CM, SLUMPED SEDIMENTS AT 119-150CM UNITS SAME AS ABOVE, UNIT A AT 108-117CM 119-150CM, UNIT B AT 117-119CM PARTIALLY INDURATED 12221210 47 398 D 118 2 0.0 150.0 1544.00 1545.50 1547.00 MARLY NANNO CHALK FINE SAND LAYERS AT 73-74CM 5MM THICK AT 88C M 8MM AT 101CM 8-10MM AT 122CM 141-146CM, FINE SILT LAYER AT 108-112CM HIGHLY DISTURBED AT 0-60CM UNITS SAME AS ABOVE, UNIT A AT 0-67CM 74-83CM 88-95CM 112-113CM 122-137CM 146-150C M, UNIT B AT 67-73CM 83-88CM 95-112CM 113-122CM 137- 141CM PA RTIALLY INDURATED* 47 398 D 118 3 0.0 150.0 1544.00 1547.00 1548.50 MARLY NANNO CHALK FINE SILTY SAND (NO SORTING) AT 17-19CM, VERY FINE SILTY SAND AT 25-28CM, FINE SILT AT 35-38CM, 5M M OF FINE SAND AT 51CM AND 3MM AT 58CM, MUD TO DEBRI S FLOW AT 58-63CM UNITS SAME AS AVOVE, UNIT A AT 0-13CM 19-22CM 38-45CM 51-56CM 63-75CM 82-83CM 85-1 00CM 105-110CM 112-115CM 116-132 137-147CM, UNIT B A T 13-17CM 22-25CM 28-35CM 45-49CM 56-58CM 75-80CM 84 -85CM 100-105CM 110-112CM 115-116CM 132-137CM 147-15 0CM PARTIALLY INDURATED* 47 398 D 118 4 0.0 150.0 1544.00 1548.50 1550.00 MARLY NANNO CHALK MUD FLOW? AT 22-25CM, 1MM FINE SILT AT 50CM, VERY FINE SAND TO SILT AT 96-101C M UNITS SAME AS ABOVE, UNIT B AT 0-7CM 12-22CM 30-35CM 45-50CM 55-60CM 67-74CM 80-84 CM 90-96CM 105-112CM 122-125CM 137-141CM, UNIT C AT 35-40CM, REST IS UNIT A PARTIALLY INDURATED* 47 398 D 118 5 0.0 150.0 1544.00 1550.00 1551.50 MARLY NANNO CHALK 30 DEGREE BEDDING AT 100-150CM MODERATELY DISTURBED AT 82-150 CM, SLUMPED BED AT 95-100CM ORIGINALLY SILT TO MUD T URBIDITE UNITS SAME AS ABOVE, UNIT A AT 47-58CM 62-77CM 80-95CM 100-106CM 107-150CM, UNIT B IS 58-62CM 77-80CM 106-107CM, ORGANIC CHEMISTRY SAM PLE TAKEN AT 0-47CM PARTIALL Y INDURATED* 47 398 D 118 6 0.0 80.0 1544.00 1551.50 1552.30 MARLY NANNO CHALK LAMINATED SILTY SAND AT 0-9CM HIGHLY DISTURBED AT 15-40CM 55-73C M UNITS SAME AS ABOVE, UNIT A AT 9-15CM 19-80CM 84-98CM, UNIT B AT 15-19CM PARTIALL Y INDURATED* 47 398 D 118 CC 0.0 20.0 1544.00 1552.40 1552.50 MARLY NANNO CHALK PARTIALLY INDURATED* 47 398 D 119 1 0.0 150.0 1553.50 1553.50 1555.00 AMALGAMATED SILT TO MUD AMALGAMATED SILT TO MUD TURBIDITE SEQUENCES, BARE CUTOFF BOUMA SEQUEN CES, OVERBANK DEPOSITS, PREDOMINANTLY PARALLEL LAMIN ATION WITH FINE TO MEDIUM BEDS (1-5CM THICK), FINE S AND 1MM THICK AT 34CM 50CM 2MM AT 137CM, DOLOSTONE L AYER AT 121-124CM, SILT TO SAND LAYERS AT 68-69CM 74 -75CM 80-82CM 85-86CM 90-93CM UNITS SAME AS ABOVE, UNI T THROUGHOUT, UNIT C AT 3-5CM 7-8CM 11-12CM 14-15CM 18-19CM 21-22CM, NOT BIOTURBATED PARTIALLY INDURATED* 47 398 D 119 2 0.0 150.0 1553.50 1555.00 1556.50 AMALGAMATED MUD TO SILT AMALGAMATED SILT TO MUD TURBIDITE SEQUENCES, CROSS BEDDED FINE SAND AT 10-13 CM, FINE MICACEOUS SAND AT 33-36CM, 2MM SAND LENS AT 50CM, GRADED SAND TO SILT AT 65-71CM 7U-73CM, 1MM F INE SAND LAYER AT 86CM, MUDDY SANDSTONE AT 115-118CM UNITS SAME AS ABOVE, UNI T A AT 0-4CM 16-20CM 28-31CM 109-112CM 118-123CM 132 -133CM, UNIT B THROUGHOUT PARTIALLY INDURATED* 47 398 D 119 3 0.0 150.0 1553.50 1556.50 1558.00 AMALGAMATED SILT TO MUD TWO TYPES OF TURBIDITES - CALCAREOUS AND S ILICEOUS, AMALGAMATED SILT TO MUD TURBIDITE SEQUENCE S, FINE SAND LAYERS AT 10-12CM 15-17CM 1MM AT 48CM 2 MM AT 66CM 8MM AT 73CM 1MM AT 92CM, 1MM FINE SILT AT 56CM 110CM, SILTY MUD AT 102-104CM, 1MM SAND (MEDIU M) AT 115CM, 2MM COARSE QUARTZ SANDSTONE AT 145CM UNITS SAME AS ABOVE, UNI T A AT 27-33CM 41-44CM 73-80CM 121-131CM, UNIT B THR OUGHOUT PARTIALLY INDURATED* 47 398 D 119 4 0.0 150.0 1553.50 1558.00 1559.50 AMALGAMATED SILT TO MUD 2MM WASH AND CUT COARSE SAND AT 14CM, LAMINATED FINE SI LT TO SANDY SILT AT 61-65CM, CHONDRITES AT 130CM TURBIDITE SEQUENCES* UNITS SAME AS ABOVE, UNI T A AT 15-20CM 65-67CM 78-80CM, REST IS UNIT B P ARTIALLY INDURATED 47 398 D 119 5 0.0 150.0 1553.50 1559.50 1561.00 AMALGAMATED SILT TO MUD COARS E CLEAR SAND LAYER 8MM THICK AT 13CM, FINE SILT AT 4 5-48CM, 0-5MM COARSE QUARTZ SANDSTONE LENS AT 64CM UNITS SAME AS ABOVE, UNI T A AT 39-42CM 47-51CM 55-58CM 64-72CM 78-83CM 88-90 CM 95-97CM 103-104CM 105-110CM 115-117CM 124-127CM 1 34-136CM 144-145CM 147-149CM, REST IS UNIT B PARTIALLY INDURATED* 47 398 D 119 6 0.0 49.0 1553.50 1561.00 1561.49 AMALGAMATED SILT TO SAND PARALLEL LAMINATION AT 2-10CM UNITS SAME AS ABOVE, UN IT B THROUGHOUT PARTIALLY INDURATED 33215000 47 398 D 119 CC 0.0 15.0 1553.50 1561.59 1561.64 AMALGAMATED SILT TO SAND PARTIALLY INDURATED 33215000 47 398 D 120 1 0.0 150.0 1563.00 1563.00 1564.50 SILTY NANNO CHALK N4-MEDIUM DARK GRAY, N3-DARK G RAY, N7-LIGHT GRAY, -WHITE, 5YR8/1-PINKISH GRAY UN IT A IS FINEST-GRAINED MASSIVE SILTY TOPMOST SEQUENC E GRADED WHERE THICKEST AND MOST FULLY DEVELOPED N4- N3 CARBONATE RICH SILTY NANNO CHALK, UNIT B IS PARAL LEL TO CROSS LAMINATED COARSE SILT TO VERY FINE SAND N4-N3 EXACTLY LIKE UNIT A PLUS N7 THE LATTER BEING CALCITE WITH A FEW FORAMS, UNIT C IS MASSIVE TO FAIN TLY LAMINATED FINE TO COARSE SAND MULTICOLORED UNIT C APPARENTLY COMPOSED OF WHITE MICRITIC CALCI TE OR NANNO LIMESTONE(LARGEST GRAINS) AND CLAYSTONE FRAGMENTS OF VARIOUS LITHOLOGIES THIS UNIT IS USUAL LY VERY THIN (<1CM) BUT IN PLACES IS BETTER DEVELOPE D AND GRADED, UNIT D IS 5YR8/1 VERY FINE SILT TO CLA Y MASSIVE OR PARALLEL LAMINATED LOW IN CALCITE LARGE LY CALCITE MINOR UNIT THAT DOES NOT FIT INTO ABOVE SEQUENCE, TURBIDITES UNIT B AT 48-52CM 103-105CM 1 43-146CM, UNIT C AT 105-107CM 135-136CM, UNIT D AT 8 -10CM 23-24CM 38-39CM 35-36CM 72-80CM REST IS UNIT A, REMARKS ABOUT WHOLE CORE: UNBURROW ED LAMINATED GRADED INTERVALS 1MM TO 10'S OF CM IN T HICKNESS LARGELY SILT TO VERY FINE SAND SIZED APPA RENT PELAGIC INTERVALS ARE RARE DISTINGUISHED BY GRE ENISH COLOR CLAY-SIZE MOTTLING IT SEEMS LIKELY THAT ALL OF THESE TURBIDITES HAVE SIMILAR SHALLOW WATER SOURCES THOUGH THERE ARE DISTINCTIVELY DIFFERENT IN TERVALS IT APPEARS THEY DIFFER ONLY IN GRAIN SIZE AN D CORRESPONDING LITHOLOGY SOME INTERVALS ARE FINE G RAINED DISTAL TURBIDITES OTHERS ARE CROSS LAMINATED REMARKS CONT: AND SOME ARE COARSE-GRAINED MASSIVE SEQUENCES DUE TO TRUNCATION EROSION OF ONE TURBIDIT E BY THE NEXT FEW ARE FULLY DEVELOPED PARTIALLY IN DURATED* 47 398 D 120 2 0.0 150.0 1563.00 1564.50 1566.00 SILTY NANNO CHALK 5G4 /1-DARK GREENISH GRAY, 5GY2/1-GREENISH BLACK, N2-GRA YISH BLACK 5G4/1 AND 5GY2/1 PELAGIC INTERVALS AT 9 9-104CM 112-113CM 125-128CM WITH N2 MOTTLES (BURROWS ?) SHELL POORLY PRESERVED AT 5CM UNITS SAME AS SEC 1, UNIT B AT 5-6CM 63-66CM 83-85CM 95-97CM 107-110CM 116-120CM, UNIT C AT 2-3CM 21-28CM 47-51CM 54-56CM 75-76CM 111- 112CM, REST IS UNIT A EXCEPT PELAGIC INTERVALS THE PELAGIC INT ERVAL ALWAYS RESTS ON UNIT A, UNIT A OCCASIONALLY PA SSES DOWN INTO UNIT C WITHOUT AN INTERVENING UNIT B COULD UNITS B+C HAVE DIFFERENT SOURCES AFTER ALL? PARTIALLY INDURATED* 47 398 D 120 3 0.0 150.0 1563.00 1566.00 1567.50 SILTY NANNO CHALK UNITS SAME AS ABOVE, UNIT B AT 3-4CM 14-15CM 103-110CM 112-113CM, UNIT C AT 89-90C M, UNIT D AT 145-146CM, PELAGIC UNITS AT 40-45CM 75- 77CM 83-85CM 94-97CM 116-117CM 128-130CM 131-136CM, REST IS UNIT A PARTIALLY INDURATED 11121210.3908 47 398 D 120 4 0.0 150.0 1563.00 1567.50 1569.00 SILTY NANNO CHALK UNITS SAME AS ABOVE, UNIT B AT 21-23CM 95-96CM 102-105CM 120-121CM, UNIT C AT 82-8 3CM 96-97CM 111-116CM 135-137CM, PELAGIC UNITS AT 3- 12CM 56-60CM 68-72CM 75-80CM 139-141CM 144-147CM, RE ST IS UNIT A PARTIALLY INDURATED 11121210.3908 47 398 D 120 5 0.0 150.0 1563.00 1569.00 1570.50 SILTY NANNO CHALK PYRITE CRYSTALS AT 10CM 11CM 40CM UNITS SAME AS ABOVE, PELAGIC U NIT AT 20-21CM, NUMEROUS PELAGIC INTERVALS OVERLYING UNIT A AT 51-70CM, REST IS UNIT A, ORGANIC CHEMISTR Y SAMPLE AT 100-150CM PARTIALLY INDURATED 11121210.3908 47 398 D 120 6 0.0 150.0 1563.00 1570.50 1572.00 SILTY NANNO CHALK UNITS SAME AS ABOVE, UNIT B AT 78-81CM, UNIT C AT 23-24CM 49-50CM, UNIT D AT 136-1 38CM, PELAGIC UNIT AT 0-2CM 24-27CM 31-33CM 90-97CM 104-107CM, REST IS UNIT A PARTIALLY INDURATED* 47 398 D 120 CC 0.0 15.0 1563.00 1572.10 1572.15 SILTY NANNO CHALK UNITS SAME AS ABOVE, UNIT C AT 8-10CM, REST IS UNIT A PARTIALLY INDURATED*