Leg : 58 Depth Top/Bottom of Layer(m) : 372.06/ 373.50
Hole: 446A Depth to Top of Core(m) : 372.00
Core: 1 Depth Top/Bottom Interval(mm): 60/1500
Sect: 1
Visual Text Description:
MIL MUDSTONE;C 5BG4/1-DK GRN GRY,5G5/2-GRY GRN,2.5YN4 -DK GRY,5G5/2-GRY
GRN,5G6/1-GRN GRY;S 6-25 CM 5BG4/1 WEAKLY LAMINATED,25-36 CM DK GRN GRY
DRIL.BRECCIA,36-78 CM INTERBEDDED 5G5/2 AND 2.5YN4 MDSTW/MUDDY VFSD
(VISUALLY) LAYER 4 CM THICK MUDDY VFSDLAYER HAS A SHARP BOTTOM CONTACT AND
PARALLELLAMINATED BASAL INTERVAL (CA. 1 CM THICK), 78-109 CM 5G5/2 AND
MD.GRN.GRY MDST BRECCIA,109-118 CM INTER-BEDDED 5G5/2 (3-4 CM THICK) AND
2.5YN4 MDST. UPPERHALF OF 2.5YN4 MDST HAS 5G5/2 STREAKS (PARALLEL
TOBEDDING,120-131 CM VOID,132-150 CM 5G5/2 MDSTPARTIALLY W/COLOR BANDS AND
LAMINAE OF GRY GRN;D 25-36 AND 78-109 CM DRILLING BRECCIA;O SMEARS AT110
(CLY.CHALK),114 (D--CLY NAN CHALK),AND 133 (M--GRY GRN BAND) CM,0-6 AND
120-131 CM VOID;Z 33233000
Leg : 58 Depth Top/Bottom of Layer(m) : 373.50/ 375.00
Hole: 446A Depth to Top of Core(m) : 372.00
Core: 1 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
MIL MUDSTONE;C 2.5YN5/1-DK GRY,5B6/1-BLUE GRY,5G4/1-DK.GRN.GRY;S 0-70CM
PREDOMINANTLY 2.5YN5/1 GRADUALLYCHANGING TO 5B6/1 70-150 CM,0-18 CM DK GRY
MDST WITH 5G4/1 INTERLAYERS AND LAMINAE (1 CM TO 1 MM THICK)LAMINAE
PARALLEL AND CLIMBING,GRADUAL CHANGE TO (18-88 CM) WEAKLY LAMINATED
(MAINLY PARALLEL--PARTIALLYCLIMBING) MUDSTONE,GRADUAL CHANGE TO (88-116
CM)WELL LAMINATED (PARALLEL) BLUE GRY MDST W/THIN COLOR BAND OF DK GRY AND
BLUE GRY,116-143CM CONVOLUTELAMINATION WELL DEVELOPED,143-150 CM PARALLEL
LAMIN.BLUE GRY MDST,18-66 CM LARGELY MASSIVE TO V.FAINTLYLAMINATED,66-88
CM FAINTLY TO MODERATELY LAMINATED;O SMEARS AT 36 (D--VOLC ASH SDY-MDY
TEXTURE) AND 115 (D--VOLC ASH MDY SD TEXTURE) CM;Z 33233000
Leg : 58 Depth Top/Bottom of Layer(m) : 375.00/ 375.68
Hole: 446A Depth to Top of Core(m) : 372.00
Core: 1 Depth Top/Bottom Interval(mm): 00/ 680
Sect: 3
Visual Text Description:
MIL SANDSTONE (VISUALLY);C 5B6/1-BLUE GRY;S SDY SILTTO SILTY V.FINE SDST
(VISUALLY),0-64 CM PARALLELLAMINATED,64-68 CM MASSIVE,UPWARD FINING;O
SMEAR AT60 CM--VOLC.ASH (SD TEXTURE):Z 33234000
Leg : 58 Depth Top/Bottom of Layer(m) : 375.78/ 375.73
Hole: 446A Depth to Top of Core(m) : 372.00
Core: 1 Depth Top/Bottom Interval(mm): 00/ 50
Sect: CC
Visual Text Description:
MIL MUDSTONE;C 5G5/1-GRN GRY,-GRY GRN;S FAINT LAMINAEAND GRY GRN COLOR
BAND OF 5 MM THICK;O SMEARS AT TWO LOCATIONS: CLAYEY CHALK + CLY.NANNO
CHALK (MARL)
Leg : 58 Depth Top/Bottom of Layer(m) : 381.50/ 382.05
Hole: 446A Depth to Top of Core(m) : 381.50
Core: 2 Depth Top/Bottom Interval(mm): 00/ 550
Sect: 1
Visual Text Description:
SWL DRILLING BRECCIA;C 5G4/1-DK GRN GRY;D DRILLINGBRECCIA;O SMEAR AT 53
CM--ALTERED VOLC. ASH
Leg : 58 Depth Top/Bottom of Layer(m) : 382.05/ 382.30
Hole: 446A Depth to Top of Core(m) : 381.50
Core: 2 Depth Top/Bottom Interval(mm): 550/ 800
Sect: 1
Visual Text Description:
SWL DRILLING BRECCIA;C N4-DK GRY;D DRILLING BRECCIA;O SMEARS AT 57
(V.ALTERED ASH) AND 70 (ALT.VOL.ASH)CM,80-150 CM BASALT
Leg : 58 Depth Top/Bottom of Layer(m) : 384.18/ 384.50
Hole: 446A Depth to Top of Core(m) : 381.50
Core: 2 Depth Top/Bottom Interval(mm): 1180/1500
Sect: 2
Visual Text Description:
DMCL BASALT FRAGMENTS,ZEOLITIC CLAYSTONE;C -LT GRN GRY;S BASALT FRACTURED
W/FRACTURE FILLINGS + ENCRUSTINGOF LT.GRN GRY ZEOLITIC CLAYSTONE;M BASALT,
ZEOLITES;O SMEARS AT 125 (LIMESTONE) AND 145 (ZEOLITICCLAYSTONE) CM
Leg : 58 Depth Top/Bottom of Layer(m) : 385.05/ 385.05
Hole: 446A Depth to Top of Core(m) : 381.50
Core: 2 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
ZEOLITIC CLAYSTONE (?);C 5G5/1-GRN GRY;S FEWCHUNKS OF GRN.GRY SEDIMENT;O
BASALT IN SECT 3 WITHSMEARS AT 26 (GRN=CHALK) AND 35 (ZEOL.CLYST) CM;M
BASALT,ZEOLITE;H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 391.00/ 392.17
Hole: 446A Depth to Top of Core(m) : 391.00
Core: 3 Depth Top/Bottom Interval(mm): 00/1170
Sect: 1
Visual Text Description:
DMCL MUDSTONE,VOLC.ASH;C N4-DK GRY,5GY4/1-DK GRN GRY,5B4/1-DK BLUE GRY,
5BG4/1-DK GRN GRY,2.5YN3,-BLUE;S 0-35 CM N4 WITH 5GY4/1 TO 5B4/1 MDST:
FAINTLYLAMINATED (<1 MM) AND MILDLY BIOTURBATED, 35-45 CM5BG4/1 SAME AS
ABOVE BUT BRECCIATED,45-62 CM N4 TO2.5YN3/ MASSIVE VOLC.ASH,62-80 CM SAME
AS 45-62 CMBUT BRECCIATED,80-82 CM LAMINATED MDST--START OFBASALT CRS.
UNIT BROKEN--BUT PROB. CONTINUES UP,82-94 CM N4 TO 5GY4/1 TO 5B4/1 MDST:
LAMINATIONS <1MM IRREGULARLY SPACED DARKER W/BLUE LAMINS. TOWARDBASE
(90-94 CM),94-117 CM BLACK MASSIVE VOLC.ASHW/NO SED.STRUCTURES;D 35-45 AND
62-80 CM BRECCIATED;C -BLACK;O SMEARS (SS) AT 20 (MDST),33 (ALT.ASH),AND
112 (CLY.ALT.ASH) CM;H FIRM, NOT VERY HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 393.01/ 394.00
Hole: 446A Depth to Top of Core(m) : 391.00
Core: 3 Depth Top/Bottom Interval(mm): 510/1500
Sect: 2
Visual Text Description:
DMCL MUDSTONE,VOLCANIC ASH,CLAYSTONE;C 5GY4/1-DK. GRN.GRY,N4-DK GRY,
5GY6/1-GRN GRY,5B4/1-DK BLUE GRY,2.5YN3-BLCK,5BG4/1-DK GRN GRY,-GRN BLUE;S
51-70 CM5GY4/1 TO N4 MDST (ASHY?) W/LAMINAE OF 5GY6/1 AND5B4/1,70-90 CM N4
TO 2.5YN3/ ASH--NO LAMINATIONS,90-140 CM N4 TO 5BG4/1 WITH 5B4/1 AND EVEN
BRIGHTERGRN BLUE (NOT IN CHART)--VALUE ABOUT /5 OR /6INTENSITY LAMINATIONS
AND COLOR BANDS UP TTO 10 MM,140-146 CM DK.GRY TO BLK ASH,146-150 CM LIKE
90-140CM (CLAYSTONE);D SOUPY 51-70 CM;M GLAUCONITE;O SS AT 110 (CLYST) AND
138 (GLAUCONITIC CLYST) CM
Leg : 58 Depth Top/Bottom of Layer(m) : 394.00/ 394.30
Hole: 446A Depth to Top of Core(m) : 391.00
Core: 3 Depth Top/Bottom Interval(mm): 00/ 300
Sect: 3
Visual Text Description:
DMCL CLAYSTONE,BASALT;C 2.5YN3-BLCK,5B4/1-DK BLUE GRY,-GRN BLUE;S BLK TO
DK.BLUE GRY W/BRIGHTER GRN BLUECLAYSTONE,VERY SLIGHTLY LAMINATED,VERY
MILDLY BIOTURBATED,30-150 CM BASALT: NO VISUAL EVIDENCE OF BAKEDCONTACT;M
BASALT;O SS AT 25 CM--CALC.CLAYST (MARL)
Leg : 58 Depth Top/Bottom of Layer(m) : 412.17/ 412.28
Hole: 446A Depth to Top of Core(m) : 410.00
Core: 6 Depth Top/Bottom Interval(mm): 670/ 780
Sect: 2
Visual Text Description:
DMCL CALCAREOUS CLAYSTN;C 5G5/1-GRN GRY;S ENCRUSTATIONOF CALC. CLAYSTONE
ON FRACTURE PLANE OF BASALT,SLANT FROM RT. DOWN TO LEFT 65-70 CM AND
AROUND 2 CM THICK,REST OF CORE IS BASALT;M BASALT;O SS AT 67CM; H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 413.00/ 414.50
Hole: 446A Depth to Top of Core(m) : 410.00
Core: 6 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
DMCL BASALT,MUDSTONE;C 5G4/1-DK GRN GRY,5G6/1-GRN GRY,5G5/1-GRN GRY;S
22-25 CM MUDSTONE,LAMINATED W/3 DOM.LAYERS OF (APPROX) EQUAL THICKNESS:
5G4/1-5G6/1-5G5/1,REST OF CORE IS BASALT;M BASALT;O SS TAKEN FROMEACH OF
THE 3 LAYERS;H VERY HARD (BAKED?), INNERLAYER APPEARS MUCH HARDER THAN 2
OUTER LAYERS
Leg : 58 Depth Top/Bottom of Layer(m) : 438.50/ 440.00
Hole: 446A Depth to Top of Core(m) : 438.50
Core: 9 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
MIL MUDSTONE,BASALT;C 5BG5/1-GRN GRY,N4-DK GRY,5GY5/1-GRN GRY,10R5/1-RED
GRY;S (BEFORE PUTTINGS SPACERS)0-22 CM MDST SAMPLES (A-G),22-26 CM
MDST/BASALTCONTACT SPLES,26-150 CM BASALT,0-18 CM: 6 SAMPLES--A: 7.5X6.5
(DIA) 5BG5/1 MUDSTONE (DK.GRY ALT.ASH)PARTLY COVERED BY N4 MUDDY PART AND
WITH N4 MUDDYSMALL PATCHES,B-E: 5BG5/1 MDST PARTIALLY WITHPARALLEL
LAMINATIONS (DK.GRY) AND MICROFAULTS ANDWITH DK.GRY BANDS (E),18-22 CM
PIECES F AND G (F IS4X3X2 CMM AND G IS 5X6.5 (DIA) CM) 5GY5/1 TO
10R5/1BAKED LAMINATED MDST W/DK. GRY LAMINAE,22-26 CM SED.CONTACTING
W/FINE-GRAINED BASALT (CHILLED MARGIN) IS OF SAME NATURE AS SAMPLE G;M
BASALT;O SS AT 10 (B--CALC.MDST),17 (E--CALC MDST) CM;H VERY HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 448.00/ 449.50
Hole: 446A Depth to Top of Core(m) : 448.00
Core: 10 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
SWL CLAYSTONE;C 5GY4/1-DK GRN GRY,N4-GRY,10R3/4-DUSKYRED,N5-GRY;S 0-62 CM
SERIES OF FINELY LAMINATED CLAYSTONES 5GY4/1 AND N/4 W/TINGES OF 10R3/4,
ISOLATEDSILTY LAMINAE FINING UPWARD,BIOTURBATION IN EVIDENCE AS WELL AS
CURRENT SCOUR AT BASE,62-80 CM DEFINITEBASAL COARSE LAYER FINE UPWARD INTO
DK. GRY MASSIVE,80-102 CM AS PER 0-62 CM W/THICKER (2-3 CM) CRS SILT
LAMINAE W/IN FINER (<1 CM) CLAYST,FINE LAMINAE CONC AT BASAL
PORTION--BIOTURB VAGUE,102-105 CM N5 CHUNK W/SHARP CONTACTS,105-150 CM
MASSIVE N4 W/FAINTLIGHTER LAMINAE (N5) NUMEROUS CRACKS AND VEINING;M ASH;O
SS AT 30 (ALT.ASH),70 (N5 VOL.ASH),96 (ALT.ASH),104 (CALC ALT ASH) AND 143
CM;H HARD,FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 449.50/ 450.44
Hole: 446A Depth to Top of Core(m) : 448.00
Core: 10 Depth Top/Bottom Interval(mm): 00/ 940
Sect: 2
Visual Text Description:
SWL CLAYSTONE;C N5-GRY,-GRN,N4-GRY;S 0-53 CM MASSIVETO FINE LAMINATED N5
SOME DARKENING UPWARD = CONT.OF SECT 1 CONSISTENT REGULAR 1 MM LAMINAE
VEINFRACTURING W/GRN FILLING,53-70 CM BRECCIA FRAGMENTSOF N4 AND GREENISH
TINGE SILTSTONE,70-94 CM N5 BASAL SILTY ZONE FINING UPWARD TO MORE MASSIVE
N4 CLAYST;M VOL.ASH,ZEOLITES;O 94-150 CM VOID--ORGANICS,SS AT50 (VOL.ASH),
60 (CLY.ZEOL),AND 85 (CALC.VOL.ASH) CM
Leg : 58 Depth Top/Bottom of Layer(m) : 451.00/ 452.50
Hole: 446A Depth to Top of Core(m) : 448.00
Core: 10 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
VOLCANIC ASH,CLAYSTONE CONGLOMERATES;C N5-GRY;S MASSIVE N5 ZONE
W/ISOLATED ZONES OF CLAYST. CONGL.(10-12 + 12-21 + 92-94 + 103-111 +
125-130 + 130-136 CM),FRAGMENTS APPEAR ROUNDED 1-2 MM IN SIZE,
SHARPUPPER/LOWER BOUNDARIES;O SS AT 50 + 120 CM--VOL.ASH;H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 452.50/ 454.00
Hole: 446A Depth to Top of Core(m) : 448.00
Core: 10 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SWL CLAYSTONE CONGLOMERATE;C N5-GREY,-WHITE,-BLK;S 0-75 CM APPEARS AS
CONTINUATION OF SECT 3--CONGL.ZONE FEW AND IRREGULARLY DISTRIBUTED,
BEGINNING AT 75 CM--CONGL ZONE TO 105 CM WITH N5 FOLLOWING TO 124THEN
CONG. ZONE TO 150 CM,CONG ZONE BELOW 75 CM HASNUMEROUS NON-CALCAREOUS
WHITE FRAGMENTS + BLACKFRAGS + V.DK GRN GRY FRAGS,IRREGULAR ALTERNATION
OFCOARSE SDST AND OF FINE CONGLOMERATE W/IRREGULAR +V.SHARP CONTACTS;O SS
AT 40 (ASH/ALT.ASH) AND 140(ALT.ASH) CM
Leg : 58 Depth Top/Bottom of Layer(m) : 454.00/ 454.78
Hole: 446A Depth to Top of Core(m) : 448.00
Core: 10 Depth Top/Bottom Interval(mm): 00/ 780
Sect: 5
Visual Text Description:
HCL MUDSTONE;C -WH,N5-GRY,5Y2/1-BLK,5Y4/1-DK GRY,5Y5/1-GRY,10R2/1-RED BLK,
N6-GRY;S 0-10 CM BOTTOM OF THECONGLOMERATE DESCRIBED IN SECT 4 W/GRAIN
SIZE AVE.OF 5 MM NUMEROUS WH. FRAGS AND PRESENCE OF LARGE(2 CM DIA)
ANGULAR "CLAY" PATCHES MAIN COLOR IS N5,10-44 CM MAINLY 4 PIECES OF 5Y2/1
HOMOGENEOUSLOOKING MDST--LOCAL PRESENCE OF ANCIENT FRACTURESFILLED WITH
GREENISH MATERIAL,44-62 CM SAME MATERIAL AS IMMEDIATELY ABOVE
PROGRESSIVELY PASSING TO 5Y4/1HARD SEDIMENT WHOSE CENTRAL PART IS FINELY
LAMINATED AND LOOKS LIKE SDST,62-67 CM 5Y5/1 V.HOMOGENEOUSCHERTY SEDIMENT,
67-72 CM 10R2/1 MASSIVE HOMOGENEOUS"CHERT",73-78 CM N6 "CHERT",78-150 CM
BASALT;M CHERT,BASALT;O SS AT 15 (ALT.ASH),35 (ALT.ASH),AND 65 (MDST) CM;H
VERY HARD 10-44CM,62-72CM,44-62CM HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 469.87/ 470.00
Hole: 446A Depth to Top of Core(m) : 467.00
Core: 12 Depth Top/Bottom Interval(mm): 1370/1500
Sect: 2
Visual Text Description:
HCL MUDSTONE;C 7.5YR4/2-DK BRN,10YR2/1-BLK,5BG4/1-DK.GRN GRY;S 137-142 CM
7.5YR4/2 BAKED SEDIMENTARY"CLAYEY" ROCK--HOMOGENEOUS,142-150 CM 10YR2/1
PASSNGDOWNWARDS TO 5BG4/1 CLAYEY PIECE PROBABLY THE UPPERPART HAS BEEN
HEATED (142-143) THEN PROGRESSIVELYIS NORMAL SED. IN THE LOWEST PART (NOT
BAKED) NOTETHE PRESENCE OF LAMINAE,CURRENT RIPPLES,AND OBLIQUECROSS-BEDS;M
BASALT;O SS AT 140 (FELDSPATIC MDST),142 (MDST),AND 145 (CLAYEY MDST) CM,
0-137 CM BASALT;H VERY HARD 138-142CM,142-150CM HARD(LESS 142-143CM)58446A
12 3 001500 467.00 470.00 471.5010 HCL CLAYSTONE;C 5Y4/1-DK GRY,
5BG4/1-DK GRN GRY,N4-DK.GRY;S 0-5 CM 5Y4/1 SED. ROCK LOOKING LIKE HEATED,
5-150 CM V.FINE GRAINED (LOOKING LIKE CLAYST) 5BG4/1 (5-45 CM) TO N4
(45-150) SEDIMENT. PROBABLY NOTBAKED INTERBEDDED BETWEEN TWO BASALT FLOWS
(SEESECT 2 & 4),PARALLEL LAMINAE PRESENT,45-73 CM IS AGRADED BED FROM
SILTSTONE UP TO MUD/CLAYSTONE;O SSAT 16 (CLAYST),60 (CLAYEY ASHY SILTST),
AND 110 (ASHY MDST)CM;H VERY HARD 0-5CM,REST HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 471.50/ 471.70
Hole: 446A Depth to Top of Core(m) : 467.00
Core: 12 Depth Top/Bottom Interval(mm): 00/ 200
Sect: 4
Visual Text Description:
HCL "CLAYSTONE";C N4-DK GRY;S HOMOGENEOUS;D BROKEN BYSAWING;O 20-70 CM
BASALT,NOTE: THE BOTTOM CONTACTW/UNDERLYING BASALT IS NOT MARKED BY A
HEATED ZONE,SS AT 5 CM--ASHY SILTY MUDSTONE;H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 479.60/ 481.00
Hole: 446A Depth to Top of Core(m) : 476.50
Core: 13 Depth Top/Bottom Interval(mm): 100/1500
Sect: 3
Visual Text Description:
HCL MUDSTONE,SILTST;C 5G4/1-DK GRN GRY,5BG4/1-DK GRNGRY,N4-DK GRY;S 5G4/1
+ 5BG4/1 TO N4 MDST W/SILTLAYERS,NO OBVIOUS GRADED BEDS BUT SEVERAL SED
STRUCT SUCH AS: PARALLEL LAMINAE, OBLIQUE LAMINAE, MICROFAULTS (PART OF
THEM BEING DUE TO BASALT INTRUSION),CROSS-BEDS,SILT PATCHES;M BASALT 0-10
CM, CALCITEFILLING AT 89 CM;O SEDIMENT UNDERLYING BASALT W/OUTOBVIOUS
BAKED ZONE,SS AT 17 (ASHY MDST), 75 (ASHYCLAYEY SILTST),95 (VOLC. SILTST),
140 (ASHY SILTYMDST) CM;H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 481.33/ 481.45
Hole: 446A Depth to Top of Core(m) : 476.50
Core: 13 Depth Top/Bottom Interval(mm): 00/ 220
Sect: CC
Visual Text Description:
HCL SILTSTONE/SANDSTONE;C N4-DK GRY,5BG4/1-DK GRN GRY;S FINELY LAMINATED,
HOMOGENEOUS;O TWO SS--VOLC.(?)MDST AND VOLC(?) SDST;H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 486.10/ 486.12
Hole: 446A Depth to Top of Core(m) : 486.00
Core: 14 Depth Top/Bottom Interval(mm): 100/ 120
Sect: 1
Visual Text Description:
DMCL CLAY;C -BLK;S THIN SEDIMENTARY INTERBED BETWEENBASALT LAYERS;M
GLAUCONITIC,PYRITIC,W/MN NODULES?;O SS PYRITIC GLAUCONITIC MANGANESE
MUDSTONE;H SOFT
Leg : 58 Depth Top/Bottom of Layer(m) : 486.14/ 486.16
Hole: 446A Depth to Top of Core(m) : 486.00
Core: 14 Depth Top/Bottom Interval(mm): 140/ 160
Sect: 1
Visual Text Description:
DMCL MUDSTONE;C -GRN GRY,-BLUE GRN,-LT GRY;S LAMINATEDWITH AN
INTRAFORMATIONAL CLAST OF COARSER GRAINEDMATERIAL;M GLAUCONITIC;O THIN
SEDIMENTARY INTERBEDBETWEEN BASALT LAYERS,SMEAR SLIDES TAKEN: GLAUCONITE
MDST,GLAUCONITIC SDY MDST (CLAST);H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 508.55/ 509.50
Hole: 446A Depth to Top of Core(m) : 505.00
Core: 16 Depth Top/Bottom Interval(mm): 550/1500
Sect: 3
Visual Text Description:
DMCL ASH,CLAYSTONE,MUDSTONE;C -BLK,N4-DK GRY;S NO SED.STRUCTURES EVIDENT
EXCEPT POSSIBLY FAINT HAIR-LINELAMINATIONS AT 65-95 CM,BLK TO N4 MUDDY ASH
+ ASHYCLAYST + ASHY MDST;D DISCED;O SS AT 65 + 135 CM;H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 509.50/ 511.00
Hole: 446A Depth to Top of Core(m) : 505.00
Core: 16 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
MIL ASH;C 4B4/1-DK BL GRY;S FAINTLY LAMINATED ASH,FROM AROUND 115 CM
BECOMING COARSER (SILTY-V.F.SDSIZE?) AND NO STRUCTURE;O SS AT 75 CM--ASH
(95%);H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 511.00/ 511.44
Hole: 446A Depth to Top of Core(m) : 505.00
Core: 16 Depth Top/Bottom Interval(mm): 00/ 440
Sect: 5
Visual Text Description:
MIL ASH;C 4B4/1-DK BL GRY;S W/O STRUCTURE;O CONTINUEDFROM LOWER PART OF
16-4,SS AT 20 CM--ASH;H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 511.54/ 511.61
Hole: 446A Depth to Top of Core(m) : 505.00
Core: 16 Depth Top/Bottom Interval(mm): 00/ 170
Sect: CC
Visual Text Description:
MIL MUDSTONE,ASH;C 4B4/1-DK BL GRY,5B6/1-DK BL GRY;S 0-7 CM 4B4/1 MUDDY
LAYER (CALC.MDST),7-13 CM V.F.SD SIZED ASH,13-17 CM 5B6/1 MUDDY LAYER;O SS
TAKEN--CALCAREOUS MUDSTONE + ASH
Leg : 58 Depth Top/Bottom of Layer(m) : 514.50/ 515.50
Hole: 446A Depth to Top of Core(m) : 514.50
Core: 17 Depth Top/Bottom Interval(mm): 00/1000
Sect: 1
Visual Text Description:
MIL ASH;C N4-DK GRY;S MASSIVE,SOME LIGHTER N5 ZONES,POSSIBLE FINING
UPWARD--NOT OBVIOUS,LAMINAE PRESENT(1-2 MM) ABOUT 5 CM APART;O SS AT 43
CM--ALT.ASH; H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 515.50/ 516.00
Hole: 446A Depth to Top of Core(m) : 514.50
Core: 17 Depth Top/Bottom Interval(mm): 1000/1500
Sect: 1
Visual Text Description:
MIL CALCAREOUS MUDSTONE;C 5G4/1-DK GRN GRY,5GY4/1,-WH;S WH FINE TO 1 CM
LAMINAE--COMPLETE + INCOMPLETE,FINING UPWARD CYCLES,SCOURING OR RIP-UPS;O
SS AT 113+ 125 + 130 CM--ALL CALC MDST
Leg : 58 Depth Top/Bottom of Layer(m) : 516.00/ 516.20
Hole: 446A Depth to Top of Core(m) : 514.50
Core: 17 Depth Top/Bottom Interval(mm): 00/ 200
Sect: 2
Visual Text Description:
MIL CALCAREOUS MUDSTONE;S W/FORESET BEDDING;O CONTINUE OF MDST SEQ. OF
SECT 1
Leg : 58 Depth Top/Bottom of Layer(m) : 516.20/ 517.50
Hole: 446A Depth to Top of Core(m) : 514.50
Core: 17 Depth Top/Bottom Interval(mm): 200/1500
Sect: 2
Visual Text Description:
MIL CALCAREOUS MUDSTONE;C N4-DK GRY;S START MASSIVEZONE W/FINE LIGHTER
LAMINAE THROUGHOUT,SOFT SEDIMENT DEFORMATION PATTERNS,COARSE ZONE AT 145
CM FINESUPWARD TO MASSIVE N4,145-150 CM DK.GRN.GRY CALC.MDST;O SS AT 95 CM
Leg : 58 Depth Top/Bottom of Layer(m) : 517.50/ 517.65
Hole: 446A Depth to Top of Core(m) : 514.50
Core: 17 Depth Top/Bottom Interval(mm): 00/ 150
Sect: 3
Visual Text Description:
CALCAREOUS MUDSTONE;O CONTINUE OF SECT 2;S 13-15CM BRECCIA ZONE
Leg : 58 Depth Top/Bottom of Layer(m) : 517.65/ 517.85
Hole: 446A Depth to Top of Core(m) : 514.50
Core: 17 Depth Top/Bottom Interval(mm): 150/ 350
Sect: 3
Visual Text Description:
ALTERED ASH;C N4-DK GREY;S MASSIVE;H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 517.85/ 518.19
Hole: 446A Depth to Top of Core(m) : 514.50
Core: 17 Depth Top/Bottom Interval(mm): 350/ 690
Sect: 3
Visual Text Description:
CALCAREOUS ASHY MUDSTONE;C N5;S MASSIVE,FAINTTRACE OF LAMINAE W/SCATTERED
SPECKLED APPEARANCE,MUDSTONE FRAGS?;O SS AT 45 CM
Leg : 58 Depth Top/Bottom of Layer(m) : 518.29/ 518.39
Hole: 446A Depth to Top of Core(m) : 514.50
Core: 17 Depth Top/Bottom Interval(mm): 00/ 200
Sect: CC
Visual Text Description:
MUDSTONE;C N5-GREY;S CONT. OF SECT 3;M BASALTCHUNK 20-30 CM;O SS TAKEN--A
ZEOLITIC CLAYSTONE
Leg : 58 Depth Top/Bottom of Layer(m) : 524.00/ 524.42
Hole: 446A Depth to Top of Core(m) : 524.00
Core: 18 Depth Top/Bottom Interval(mm): 00/ 420
Sect: 1
Visual Text Description:
SWL VITRIC CALC MUDSTONE;C 5GY4/1-DK GRN GRY;S LAMIN.FEW CRS LAMINAE,FINE
UPWARD,SHARP BOUNDARY,LAMINAESHOW CURRENT MOTION,EVIDENCE OF BIOTURBATION;
O SMEAR SLIDE AT 15 CM;H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 524.42/ 524.96
Hole: 446A Depth to Top of Core(m) : 524.00
Core: 18 Depth Top/Bottom Interval(mm): 420/ 960
Sect: 1
Visual Text Description:
SWL CALC MUDSTONE;C N4-DK GRY;S DEFINITE FINING UPWARD CALC MDST,CRS SD
AT BASE TO DEFINITE N4 CLAYST ATTOP,WAVY CURRENT DISTR. OF CRS FRAGS;O SS
AT 50 CM
Leg : 58 Depth Top/Bottom of Layer(m) : 524.96/ 525.50
Hole: 446A Depth to Top of Core(m) : 524.00
Core: 18 Depth Top/Bottom Interval(mm): 960/1500
Sect: 1
Visual Text Description:
SWL VITRIC CALC MUDSTONE;C 5GY4/1-DK GRN GRY,-BRN;S AS 0-42 CM,SHARP BDY
AT TOP,127-140 CM LAMINATEDBRNISH ZONE W/LAMINATED BIOTURB ZONE BELOW;O
SMEARAT 130 CM-CHALK;H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 525.50/ 525.63
Hole: 446A Depth to Top of Core(m) : 524.00
Core: 18 Depth Top/Bottom Interval(mm): 00/ 130
Sect: 2
Visual Text Description:
SWL CALCAREOUS SANDY MUDSTONE;C 5G5/1-GRN GRY;S DEFINITE LAMINATION,
UPWARD FINING,SHARP LOWERCONTACT;Z 33232000.1110
Leg : 58 Depth Top/Bottom of Layer(m) : 525.63/ 525.98
Hole: 446A Depth to Top of Core(m) : 524.00
Core: 18 Depth Top/Bottom Interval(mm): 130/ 480
Sect: 2
Visual Text Description:
SWL CLAYSTONE;C 2.5YR3/2-DUSKY RED,5G4/1-DK GRN GRY;S SHARP UPPER + LOWER
CONTACTS,SOFT SED. DEFORMATION FEATURES,DIKING (CLASTIC DIKE INFILL),
BRECCIATION;O SS AT 29 CM
Leg : 58 Depth Top/Bottom of Layer(m) : 525.98/ 526.04
Hole: 446A Depth to Top of Core(m) : 524.00
Core: 18 Depth Top/Bottom Interval(mm): 480/ 540
Sect: 2
Visual Text Description:
SWL GLAUC. CALC. MUDSTONE;C 5G5/1-GRN GRY;M GLAUCONITE;O SS AT 50 CM,
54-150 CM BASALT
Leg : 58 Depth Top/Bottom of Layer(m) : 536.62/ 536.71
Hole: 446A Depth to Top of Core(m) : 533.50
Core: 19 Depth Top/Bottom Interval(mm): 120/ 210
Sect: 3
Visual Text Description:
SWL MUDSTONE;C 5G4/1-DK GRN GRY,-WH,-RED BRN;S 5G4/1LAMINATED WH MDST
W/RED BRN TINGE,FINE LAMINATIONS;O SS AT 15--GLAUC CLAYST AND 20--MDST
W/GLAUC CM;M GLAUCONITE
Leg : 58 Depth Top/Bottom of Layer(m) : 562.40/ 562.45
Hole: 446A Depth to Top of Core(m) : 562.00
Core: 22 Depth Top/Bottom Interval(mm): 400/ 450
Sect: 1
Visual Text Description:
DMCL CLAYSTONE,MUD;C N4-V.DK GRY,5Y2/1,5Y3/1,-BLK,N5-GRY,-WH;S N4 + BLK
(5Y2/1 OR 5Y3/1) MUD OR CLAYST W/LAYER OF N5-N4 SPECKLED GREY + WHITE,ALSO
LAMIN.,POSS FINING UP LAYER;O SS AT 42 CM--VITRIC MDST;H VERY HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 562.45/ 562.50
Hole: 446A Depth to Top of Core(m) : 562.00
Core: 22 Depth Top/Bottom Interval(mm): 450/ 500
Sect: 1
Visual Text Description:
DMCL CLAYSTONE;C 5Y2/1,5Y3/1,-BLK,-V.DK GRY,5B4/1-V.DK.BLUE GRY;S BLK TO
V.DK GRY (5Y2/1 OR 5Y3/1) WITH5B4/1 STREAKS, AT 50CM SOFT SED DEFORMATION;
O SMEARAT 45 CM--CLAYSTONE
Leg : 58 Depth Top/Bottom of Layer(m) : 562.50/ 562.80
Hole: 446A Depth to Top of Core(m) : 562.00
Core: 22 Depth Top/Bottom Interval(mm): 500/ 800
Sect: 1
Visual Text Description:
DMCL VOLCANIC ASH;C N4,-BLK,5B4/1-DK GRN GRY;S BLK VOLC ASH WITH 5B4/1
STREAKS;O SS AT 66 + 73 CM--ALTEREDASH;H VERY HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 562.80/ 563.05
Hole: 446A Depth to Top of Core(m) : 562.00
Core: 22 Depth Top/Bottom Interval(mm): 800/1050
Sect: 1
Visual Text Description:
DMCM SANDY MUDSTONE;C N4-V.DK GRY,-WH;S N4 SDY MDSTLAMINATED W/STRKS OF WH
SPECKLED GRAINS,INCLINEDBEDS 80-85 CM,SDY BED 94-95 CM--FINING UP?,
THINLAMINAE BENEATH (95-105) CM W/FINE CLOSELY SPACEDLAMINAE W/SCOURED
BASE?;O SS AT 100 CM--MUDSTONE(W/20% MICRONODS);M MICRONODULES;H VERY HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 563.05/ 563.22
Hole: 446A Depth to Top of Core(m) : 562.00
Core: 22 Depth Top/Bottom Interval(mm): 1050/1220
Sect: 1
Visual Text Description:
DMCL CLAYSTONE;C -GRY,-BLK,5G4/1-V.DK.BL.GRN;S FEWWIDELY SPACED LAMINAE;M
MICRONODS;O SS AT 121 CMCLAYSTONE (W/20% MICRONODS)
Leg : 58 Depth Top/Bottom of Layer(m) : 563.22/ 563.24
Hole: 446A Depth to Top of Core(m) : 562.00
Core: 22 Depth Top/Bottom Interval(mm): 1220/1240
Sect: 1
Visual Text Description:
DMCL CHERT;C 10YR5/1-GREY;O PEBBLE
Leg : 58 Depth Top/Bottom of Layer(m) : 563.24/ 563.30
Hole: 446A Depth to Top of Core(m) : 562.00
Core: 22 Depth Top/Bottom Interval(mm): 1240/1300
Sect: 1
Visual Text Description:
DMCL MUDSTONE;C -BLK,5B4/1-DK BLUE GRN,5G5/1-GRN GRY;S BLK MDST BECOMING
DARKER DOWNWARD,STRK OF 5B4/1AND 5G5/1 MDST,CONTACT AT 130 CM W/BASALT 0.5
MMCRUST OF BASALT IN CONTACT W/CLAYSTONE;M BASALT;O SS AT 124 (CLAYST) +
128 (MDST) CM;H VERY HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 571.50/ 572.63
Hole: 446A Depth to Top of Core(m) : 571.50
Core: 23 Depth Top/Bottom Interval(mm): 00/1130
Sect: 1
Visual Text Description:
MIL MUDSTONE TO CLAYSTONE;C 5G4/1-DK GRN GRY,5Y4/1-DK.GRY;S 0-81 CM VERY
FAINTLY LAMINATED (PARALLEL)DOMINANTLY 5G4/1 PARTLY GLAUCONITIC AND
LOCALLYCONCENTRATED PATCHES AT 32 + 80-81 CM,LOCALLY VERYSLIGHTLY
BIOTURBATED,81-113 CM 5Y4/1;M GLAUCONITE(ESP 32 + 80-81 CM);P RAD RICH;O
SS AT 26 (GLAUC +RAD.RICH MDST),33 (M--GLAUC),80 (M--CLAYST),AND 113(RAD
RICH MDST) CM;H VERY HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 581.25/ 581.33
Hole: 446A Depth to Top of Core(m) : 581.00
Core: 24 Depth Top/Bottom Interval(mm): 250/ 330
Sect: 1
Visual Text Description:
MIL GLAUCONITIC MUDSTONE;C -DK BLUISH GREY;S NONE,SS
Leg : 58 Depth Top/Bottom of Layer(m) : 581.66/ 581.86
Hole: 446A Depth to Top of Core(m) : 581.00
Core: 24 Depth Top/Bottom Interval(mm): 660/ 860
Sect: 1
Visual Text Description:
MIL MUDSTONE;C 10YR4/1-DK GRY;S MDST PARTLY PASSING TO CHERT CONCRETION
LIKE LAYER(?), FAINTLY LAMINATED;M CHERT;O SS AT 80 CM--MDST
Leg : 58 Depth Top/Bottom of Layer(m) : 581.86/ 581.94
Hole: 446A Depth to Top of Core(m) : 581.00
Core: 24 Depth Top/Bottom Interval(mm): 860/ 940
Sect: 1
Visual Text Description:
MIL GLAUCONITIC MUDSTONE;C 5BG5/1-GRN GRY;S W/FAINTPARALLEL LAMINAE;M
GLAUCONITE;O SS AT 90 CM
Leg : 58 Depth Top/Bottom of Layer(m) : 581.94/ 582.45
Hole: 446A Depth to Top of Core(m) : 581.00
Core: 24 Depth Top/Bottom Interval(mm): 940/1450
Sect: 1
Visual Text Description:
MIL MUDSTONE;C 10YR2/1-BLK;S FAINT PARALLEL LAMINAE;M FERRIGINOUS (FE?
MN?);O SS AT 110 CM,145-150 VOID
Leg : 58 Depth Top/Bottom of Layer(m) : 582.50/ 583.25
Hole: 446A Depth to Top of Core(m) : 581.00
Core: 24 Depth Top/Bottom Interval(mm): 00/ 750
Sect: 2
Visual Text Description:
MIL MUDSTONE;C 10YR2/1-BLK;S W/PARALLEL LAMINAE;M FERRIGINOUS? (MN? FE?);
O SS AT 45 CM
Leg : 58 Depth Top/Bottom of Layer(m) : 594.40/ 594.50
Hole: 446A Depth to Top of Core(m) : 590.50
Core: 25 Depth Top/Bottom Interval(mm): 900/1000
Sect: 3
Visual Text Description:
HCL MUDSTONE;C 2.5Y3/0-V.DK.GRY,7.5YR3/2-DK BRN;S BAKED ZONE (CONTACT
ZONE W/OVERLYING BASALT) WITHREMAINS OF SLIGHT BIOTURBATION AND
LAMINATIONEVIDENCE,FELDSPARIC TO ZEOLITIC MDST;M FEL,ZEOLITE,BASALT;O SS
AT 92 (M--FEL-RICH MDST) + 98 (M--ZEOLMUDSTONE) CM;H VERY HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 594.50/ 595.00
Hole: 446A Depth to Top of Core(m) : 590.50
Core: 25 Depth Top/Bottom Interval(mm): 1000/1500
Sect: 3
Visual Text Description:
HCL ASHY MUDSTONE,CLAYEY NANNO OOZE;C 7.5YR2/0-BLACK,N5-GRY,N4-DK GRY,
2.5Y3/0-V.DK.GRY;S ALTERNATION OFASHY MDST (BLK TO V.DK.GRY) + CLAYEY
NANNO OOZE,LAMINATIONS THROUGHOUT, LOCAL SLIGHT BIOTURBATIONEVIDENCE;M
LOCAL PRESENCE OF MICRONODULES;P PRESENCE OF SILICEOUS FOSSILS (MAINLY
RADS) MORE OR LESSDISSOLVED;O SS AT 112 (D--CLAYEY NANNO CHALK) + 147(ASHY
MDST) CM;P NANNOS
Leg : 58 Depth Top/Bottom of Layer(m) : 595.00/ 595.83
Hole: 446A Depth to Top of Core(m) : 590.50
Core: 25 Depth Top/Bottom Interval(mm): 00/ 830
Sect: 4
Visual Text Description:
HCL MUDSTONE,CLAYEY NANNO/CALCAREOUS CHALK;C 2.5Y2/0-BLK,2.5Y3/0-V.DK.GRY,
10R2/1-RE BLK,2.5Y6/0-GRY;S ALTERNATION OF 2.5Y2/0 TO 2/5Y3/0 + 10R2/1
MDST(W/SILIC. FOSSILS AND/OR MICRONODS) AND OF 2.5Y6/0LAMINATE CLAYEY
NANNO/CALC CHALK (10-20 + 39-42 CM),SOME MINOR BIOTURBATION EVIDENCE
OCCURS LOCALLY,NOTE THE PRESENCE OF SHARP CONTACTS,IRREGULAR LAMIN,WAVY
BEDS,LENSE AND MICRO-CROSS BEDS;M MICRONODULES;P NANNOS,SILICEOUS FOSSILS;
O SS AT 35 (D--ASHY MDSTW/SILIC FOSSILS) + 78 (D--ASHY MDST W/MICRONOD) CM;
H HARD TO VERY HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 600.00/ 600.02
Hole: 446A Depth to Top of Core(m) : 600.00
Core: 26 Depth Top/Bottom Interval(mm): 00/ 20
Sect: 1
Visual Text Description:
HCL GLAUCONITIC(?) MUDSTONE;C 5G4/1-DK GRN GRY;U NOTE: CALCITE GEODS;M
CALCITE,GLAUCONITE;O SS AT1 CM
Leg : 58 Depth Top/Bottom of Layer(m) : 600.02/ 600.04
Hole: 446A Depth to Top of Core(m) : 600.00
Core: 26 Depth Top/Bottom Interval(mm): 20/ 40
Sect: 1
Visual Text Description:
HCL FELDSPAR-RICH MUDSTONE;C 10R2/1-RED BLK;S SUCCESS-IVE MILLIMETRIC
HALOS REPRESENTING THE PASSAGE BTWNTHE UNDERLYING BASALT (CORE 26 SECT
1-3) AND THEOVERLYING SEDIMENT (CORE 25 SECT 3-4);M FELDSPAR;O SS AT 3 CM
Leg : 58 Depth Top/Bottom of Layer(m) : 603.56/ 604.01
Hole: 446A Depth to Top of Core(m) : 600.00
Core: 26 Depth Top/Bottom Interval(mm): 560/1010
Sect: 3
Visual Text Description:
HCL MUDSTONE;C 5G4/1-DK GRN GRY;S CLAYEY TO SANDYSEDIMENT W/LOCAL
PARALLEL LAMINATIONS AND VERY LOCAL BIOTURBATION (NO CONTACT ZONE
W/OVERLYING BASALTRECOVERED);M GLAUCONITE;O SS AT 60 (M--ASHY GLAUC?SDY
SILTST) + 80 (ASHY GLAUC SILTY MDST W/SILICFOSSILS) + 95 (CALC GLAUUC
CLAYEY MDST) CM;P SILICFOSSILS (RAD);H FIRM TO VERY HARD (56-66 CM)
Leg : 58 Depth Top/Bottom of Layer(m) : 604.01/ 604.06
Hole: 446A Depth to Top of Core(m) : 600.00
Core: 26 Depth Top/Bottom Interval(mm): 1010/1060
Sect: 3
Visual Text Description:
HCL CLAYSTONE (BAKED);C 10R2/1-RED BLK;S SLIGHTLYLAMINATED BAKED SEDIMENT
IN CONTACT W/UNDERLYINGBASALT;M BASALT;O SS AT 103 CM;H VERY HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 612.46/ 612.50
Hole: 446A Depth to Top of Core(m) : 609.50
Core: 27 Depth Top/Bottom Interval(mm): 1460/1500
Sect: 2
Visual Text Description:
DMCL CLAYSTONE;C 5BG4/1-DK BLUE GRN,5B4/1-GRN BLUE,5GY6/1-GRN GRY,
5GY7/1-LT GRN GRY;S SEDIMENT PIECES(5BG4/1 TO 5B4/1) + SEVERAL FRAGMENTS
ORIGINALLY AT80 CM,PIECES ARE: (1) CALC CLAYST W/MINOR MED.FAINT
BIOTURBATION + FEW FAINT LAMINS 5BG4/1 TO5B4/1, (2) 5GY6/1 TO 5GY7/1
MASSIVE CHALK (10MM),(3) 5BG4/1 CLAYST W/CALC LAMINAE. ALSO FINE
SILTYFINING UPWARD LAYERS APPROX. 2.5 MM THICK W/LOAKCASTS + SHARP LOWER
CONTACT;D BRECCIA;O SS FROM ALLTHREE PIECES;H FIRM PIECE (2) (PROB. ALL
FIRM);Z 33231000
Leg : 58 Depth Top/Bottom of Layer(m) : 619.09/ 620.50
Hole: 446A Depth to Top of Core(m) : 619.00
Core: 28 Depth Top/Bottom Interval(mm): 90/1500
Sect: 1
Visual Text Description:
MIL GLAUCONITIC MUDSTONE;C N4-DK GRY,5B4/1-DK BL GRY,5G4/1-DK GRN GRY;S
LOCALLY LAMINATED,COLOR BANDALTERNATION OF N4 AND N4-5B4/1 PART W/1.5 CM
THICKINTERVAL (81-82.5 CM) OF 5G4/1 GLAUC ALT. TUFF;M GLAUCONITE,ALTERED
TUFF;O SS AT 68 + 90 + 123 CM;Z 33233000.3501
Leg : 58 Depth Top/Bottom of Layer(m) : 620.86/ 621.01
Hole: 446A Depth to Top of Core(m) : 619.00
Core: 28 Depth Top/Bottom Interval(mm): 00/ 250
Sect: CC
Visual Text Description:
MIL GLAUCONITIC MUDSTONE;C N4-DK GRY;M GLAUCONITE;Z 33233000.3501
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