Leg : 47 Depth Top/Bottom of Layer(m) : 15.60/ 15.52
Hole: 398 Depth to Top of Core(m) : 15.50
Core: 1 Depth Top/Bottom Interval(mm): 00/ 20
Sect: CC
Visual Text Description:
MARLY NANNOFOSSIL OOZE;C 5Y7/2-YELLOWISH GRAY;D DISTURBED;O VERY
HOMOGENOUS, VERY STICKY;H SOFT
Leg : 47 Depth Top/Bottom of Layer(m) : 25.75/ 26.50
Hole: 398 Depth to Top of Core(m) : 25.00
Core: 2 Depth Top/Bottom Interval(mm): 750/1500
Sect: 1
Visual Text Description:
MARLY CALCAREOUS OOZE;C 5Y5/2-LIGHT OLIVE GRAY;D DISTURBED PROBABLY
DEFORMED IN DRILLING AND CUTTING;S SOME FAINT ORGANIC SPECS OR MOTTLES;O
HOMOGENOUS, PLASTIC MUD;H SOFT
Leg : 47 Depth Top/Bottom of Layer(m) : 26.50/ 28.00
Hole: 398 Depth to Top of Core(m) : 25.00
Core: 2 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
MARLY NANNO OOZE;C 5Y5/2-LIGHT OLIVE GRAY, N8-VERY LIGHT GRAY;S PYRITIZED
BURROW FILLING ? AT 44 CM, ALTERNATING LAYERS OF N8 AND 5Y5/2 (0.2-1.5 CM)
AT 60-110 CM, DARK ORGANIC-RICH LAYER AT 90 CM, ORGANIC-PYRITE (?) FILLED
SMALL BLEBS OR LENSES AT 105 CM;D HIGHLY DEFORMED AT 0-60 CM AND 110-150
CM, LAYERING HIGHLY DISTURBED AT 60-110 CM;M PYRITE;P ORGANIC SPECS AND
STREAKS AT 0-60 CM, BLACK ORGANIC SPECS AT 110-150 CM;O 5Y5/2 AT 0-60 CM
AND 110-150 CM, ALTERNATING LAYERS OF 5Y5/2 AND N8 AT 60-110 CMO NO
STRUCTURE AT 110-150 CM;H SOFT
Leg : 47 Depth Top/Bottom of Layer(m) : 28.00/ 28.75
Hole: 398 Depth to Top of Core(m) : 25.00
Core: 2 Depth Top/Bottom Interval(mm): 00/ 750
Sect: 3
Visual Text Description:
MARLY NANNO OOZE;C N8-VERY LIGHT GRAY, 5Y5/2-LIGHT OLIVE GRAY;S QUARTZ
SAND TURBIDITE AT 48-51 CM, SMALL POCKETS OF SAND BELOW TURBIDITE AT 52-55
CM 57-59 CM 61-63 CM 65-66 CM 67-68 CM BURROWS (?) OR MIXEDBY DRILLING;D
SEVERELY DEFORMED AT 0-45 CM,HIGHLY DISTURBED AT 45-75 CM, TURBIDITE
DEFORMED BY DRILLING NO APPARENT GRADING;O MOSTLY 5Y5/2 WITH N8 ON TOP,
ALTERNATING 5Y5/2 AND WHITE INTERVALS--PLEISTOCENE CLIMATIC CYCLES AT 5-45
CM;C -WHITE;H SOFT
Leg : 47 Depth Top/Bottom of Layer(m) : 28.75/ 28.95
Hole: 398 Depth to Top of Core(m) : 25.00
Core: 2 Depth Top/Bottom Interval(mm): 750/ 950
Sect: 3
Visual Text Description:
NANNO OOZE;C N9-WHITE;S FAINTLY LAMINATED;D HIGHLY DISTURBED;O LESS
WATERY ?, MORE CALCIUM CARBONATE RICH THAN 5Y5/2 INTERVAL ?;H SOFT
Leg : 47 Depth Top/Bottom of Layer(m) : 28.95/ 29.50
Hole: 398 Depth to Top of Core(m) : 25.00
Core: 2 Depth Top/Bottom Interval(mm): 950/1500
Sect: 3
Visual Text Description:
MARLY NANNO OOZE;C N8-VERY LIGHT GRAY, N4-DARK MEDIUM GRAY, 5Y5/2-LIGHT
OLIVE GRAY;S N8 WITH N4 THIN LAMINAE (ORGANIC OR PYRITE RICH) AT 95-135 CM
WITH SOME DARKER BLEBS NO DISTINCT BURROW MOTTLING BUT SOME ORGANIC BLEBS
MAY BE BURROW-FILLINGS, 5Y5/2 AT 135-150 CM WITH FAINT LAMINATION WITHIN;D
HIGHLY DISTURBED;O HIGHER TERRIGENOUS COMPONENT AT 135-150 CM;H SOFT
Leg : 47 Depth Top/Bottom of Layer(m) : 29.56/ 31.00
Hole: 398 Depth to Top of Core(m) : 25.00
Core: 2 Depth Top/Bottom Interval(mm): 60/1500
Sect: 4
Visual Text Description:
MARLY NANNO OOZE;C 5Y5/2-LIGHT OLIVE GRAY, N8-VERY LIGHT GRAY;S 5Y5/2 AT
6-40 CM WITH FAINT OCCASIONAL LAMINAE AND SMEARS OF DARKER (ORGANIC ?)
LAYERS, 5Y5/2 LAMINATION AT 75-77 CM, 5Y5/2 AT 97-150 CM WITHDARKER GRAY
MOTTLES AND LAMINAE;D HIGHLY DISTURBED AT 6-97 CM, REST HIGHLY DEFORMED
AND HOMOGENIZED BY DRILLING;O N8 GRADATIONAL CHANGE AT 40-97 CM;H SOFT;Z
11111210.3908
Leg : 47 Depth Top/Bottom of Layer(m) : 31.00/ 32.50
Hole: 398 Depth to Top of Core(m) : 25.00
Core: 2 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
MARLY NANNO OOZE;C 5Y4/2-MEDIUM OLIVE GRAY, 5Y5/2-LIGHT OLIVE GRAY,
N8-VERY LIGHT GRAY;D HIGHLY DEFORMED;O 5Y4/2 GRADING DOWNWARD TO 5Y5/2,
PLASTIC WITH N8 SMEARS, NO OBVIOUS LAMINATIONS;H SOFT
Leg : 47 Depth Top/Bottom of Layer(m) : 32.50/ 32.74
Hole: 398 Depth to Top of Core(m) : 25.00
Core: 2 Depth Top/Bottom Interval(mm): 00/ 240
Sect: 6
Visual Text Description:
MARLY NANNO OOZE;C 5Y5/2-LIGHT OLIVE GRAY, 5Y7/2-YELLOWISH GRAY, N8-VERY
LIGHT GRAY;S 5Y5/2 AND 5Y7/2LAMINATED AT 0-10 CM;D DEFORMED AT 0-10 CM,
DISTURBED AT 10-24 CM;O N8 MASSIVE AT 10-24 CM;H SOFT;Z 33213000.3908.1210
Leg : 47 Depth Top/Bottom of Layer(m) : 32.88/ 32.90
Hole: 398 Depth to Top of Core(m) : 25.00
Core: 2 Depth Top/Bottom Interval(mm): 00/ 120
Sect: CC
Visual Text Description:
MARLY NANNO OOZE;D DISTURBED, IRON CHIPS FROM CORE BARREL;O SAME AS ABOVE,
NO OBVIOUS STRUCTURES;H SOFT;Z 33213000.3908.1210
Leg : 47 Depth Top/Bottom of Layer(m) : 34.50/ 36.00
Hole: 398 Depth to Top of Core(m) : 34.50
Core: 3 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
NANNOFOSSIL OOZE;C 5Y5/2-LIGHT OLIVE GRAY, 5B9/1-BLUISH WHITE,
5Y6/2-YELLOWISH OLIVE GRAY, -BLACK, 5Y8/4, 5Y7/2-YELLOWISH GRAY;S 5Y5/2 AT
0-63 CM WITH A FEW LAMINAE OF 5B9/1 NANNO CALCAREOUS OOZE, 5Y6/2 AT63-84
CM MORE UNIFORM WITH MINOR CHANGES TO 5Y8/4 MUD IN LAMINAE OF 1 CM, 5Y7/2
AT 84-150 CM WITH VERY FINE LAMINAE OF 5B9/1 NANNO CALCAREOUS OOZE MUD;D
INTENSELY DISTURBED, MUD PEBBLE AT 120-130 CM DRILLINGPRODUCED;U SOME
BLACK NODULES AT 63-84 CM;O COLOR CHANGES ARE GRADUALY HIGH WATER CONTENT
AT 84-150 CMH SOFT AT 0-84 CM, VERY SOFT AT 84-150 CM;Z 33213000.3908.1210
Leg : 47 Depth Top/Bottom of Layer(m) : 36.00/ 37.50
Hole: 398 Depth to Top of Core(m) : 34.50
Core: 3 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
NANNO TERRIGENOUS OOZE;C 5Y7/2-YELLOWISH GRAY, 5Y6/2-YELLOWISH OLIVE GRAY,
5B9/1-BLUISH WHITE, 5Y4/2-OLIVE GRAY;S 5Y7/2 TO 5Y6/2 AT 0-95 CM WITH
SOME CHERTS AND A FEW THIN LAMINAE OF 5B9/1 NANNO CALCAREOUSOOZE AND SOME
FEW CHERTS OF 5Y4/2 NANNO TERRIGENOUSMUD, 5Y7/2 TO 5Y6/2 AT 95-150 CM WITH
GRADUAL TRANSITION SAME LITHOLOGY AS ABOVE BUT 5B9/1 NANNO CALCAREOUS MUD
BECOME MORE IMPORTANT AND FORMS OVER 20 % TOTAL LENGTH IN THIN TO MEDIAN
(1 CM) LAMINAE AND A FEW CHERTS WITH GRADUAL INCREASE TOWARD BOTTOMD
DISTURBED, SOUPY;H SOUPY;Z 33213000.3908.1210
Leg : 47 Depth Top/Bottom of Layer(m) : 37.50/ 38.05
Hole: 398 Depth to Top of Core(m) : 34.50
Core: 3 Depth Top/Bottom Interval(mm): 00/ 550
Sect: 3
Visual Text Description:
NANNO TERRIGENOUS MUD;C 5Y7/2-YELLOWISH GRAY, 5B9/1-BLUISH WHITE;S 5Y7/2
AT 0-55 CM WITH INTERLAYERING OF 5B9/1 NANNO CALCAREOUS MUD INCREASING AT
BOTTOM;D HIGHLY DISTURBED;O THIS SECTION SHOWS THE SAME GRADUAL EVOLUTION
AS SECTION 2;H SOFT;Z 33213000.3908.1210
Leg : 47 Depth Top/Bottom of Layer(m) : 38.05/ 39.00
Hole: 398 Depth to Top of Core(m) : 34.50
Core: 3 Depth Top/Bottom Interval(mm): 550/1500
Sect: 3
Visual Text Description:
NANNO CALCAREOUS MUD;C 5B9/1-BLUISH WHITE, 5Y7/2-YELLOWISH GRAY, -BLACK;S
5B9/1 AT 55-150 CM WITH FINE IRREGULAR LAMINAE OF BLACK MUD (ORGANIC RICH)
EVERY 5-10 CM AT 120-150 CM AND SOME IRREGULAR SMALL POCKETS OF BLACK MUD;
D MODERATELY DISTURBED;O GRADUAL CHANGE TO 5B9/1 MUD AT 55-150 CM WHICH
BECAME THE PREDOMINANT OR ONLY MUD-TYPE BELOW 70 CM;H SOFT
Leg : 47 Depth Top/Bottom of Layer(m) : 39.00/ 39.65
Hole: 398 Depth to Top of Core(m) : 34.50
Core: 3 Depth Top/Bottom Interval(mm): 00/ 650
Sect: 4
Visual Text Description:
NANNO OOZE;C 5GY8/1-LIGHT GREENISH GRAY, 5Y7/2-YELLOWISH GRAY, -BLACK;S
5GY8/1 AT TOP GRADING DOWNWARD TO 5Y7/2 NANNO(TERRIGENOUS) MUD AT BOTTOM,
VERY FINE TO MEDIAN (0.3 CM) LAMINAE OF BLACK MUD AND MINORBLACK SPOTS
HERE AND THERE, PARALLEL LAMINATION OR SLIGHTLY IRREGULAR THIN LAMINATION;
D HIGHLY DISTURBED;U DIAGENIC NODULES AND CLASTS MADE BY LIGHT CLAST OF
MUD SURROUNDED BY BLACK MUD;S SOFT
Leg : 47 Depth Top/Bottom of Layer(m) : 39.65/ 39.78
Hole: 398 Depth to Top of Core(m) : 34.50
Core: 3 Depth Top/Bottom Interval(mm): 650/ 780
Sect: 4
Visual Text Description:
NANNO OOZE MUD;C 5B9/1-BLUISH WHITE;D HIGHLY DISTURBED;O NO WELL DEFINED
CONTACTS MAY BE DUE TO CORING;H SOFT
Leg : 47 Depth Top/Bottom of Layer(m) : 39.78/ 40.50
Hole: 398 Depth to Top of Core(m) : 34.50
Core: 3 Depth Top/Bottom Interval(mm): 780/1500
Sect: 4
Visual Text Description:
NANNO OOZE;C 5GY8/1-LIGHT GREENISH GRAY, 5Y6/4-DUSKY YELLOW MUD,
5Y5/2-LIGHT OLIVE GRAY;S 5GY8/1 AT 78-150 CM WITH FINE LAMINAE (0.5-1 CM)
OF 5Y6/4 MUD EVERY 10-15 CM BELOW 90 CM OR WITH 5Y5/2 NANNO TERRIGENOUS
OOZE BELOW 90 CM, PARALLEL TO IRREGULAR LAMINATION;D HIGHLY DISTURBED;O
GRADUAL CHANGE AT UPPER BOUNDARY;H SOFT
Leg : 47 Depth Top/Bottom of Layer(m) : 40.50/ 41.90
Hole: 398 Depth to Top of Core(m) : 34.50
Core: 3 Depth Top/Bottom Interval(mm): 00/1400
Sect: 5
Visual Text Description:
NANNO OOZE;C 5GY8/1-LIGHT GREENISH GRAY, 5Y7/2-YELLOWISH GRAY, 5Y6/2,
-BLACK;S 5GY8/1 ALTERNATING WITH 5Y7/2 MUD AND SOME LAMINAE OF 5Y6/2 MUD
(SLIGHTLY DARKER), SMALL BLACK SPOTS OF ORGANIC MATTER RICH MUD HERE AND
THERE;D HIGHLY DISTURBED, PARALLEL LAMINATION DISTURBED BY DRILLING;O MORE
UNIFORM BELOW 105 CM;H SOFT
Leg : 47 Depth Top/Bottom of Layer(m) : 42.00/ 42.00
Hole: 398 Depth to Top of Core(m) : 34.50
Core: 3 Depth Top/Bottom Interval(mm): 00/ 100
Sect: CC
Visual Text Description:
NANNO OOZE MUD;C 5GY8/1-LIGHT GREENISH GRAY;D COMPLETELY DISTURBED BY
CORING;H SOFT
Leg : 47 Depth Top/Bottom of Layer(m) : 120.00/ 121.50
Hole: 398 Depth to Top of Core(m) : 120.00
Core: 4 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
NANNO OOZE;C 5GY8/1-LIGHT GREENISH GRAY, 5Y7/2-YELLOWISH GRAY,
5Y5/2-LIGHT OLIVE GRAY, 5Y7/1-GREENISHGRAY;S 5GY8/1 NANNO OOZE ALTERNATING
WITH 5Y7/2 NANNO TERRIGENOUS MUD, SOME 5Y5/2 ORGANIC MATTER-RICH NANNO MUD
FORMING IRREGULAR CLASTS OR VERY FINE PARALLEL TO IRREGULAR LAMINATION;D
HIGHLY DISTURBED;U DIAGENIC CLASTS;M THE DARK LAMINAE SHOWS PYRITE;O
TOWARD THE BOTTOM THE MUD BECOMES PREDOMINANTLY 5Y7/1, PARTIALLY VOID AT
0-40 CM;H SOFT
Leg : 47 Depth Top/Bottom of Layer(m) : 121.50/ 123.00
Hole: 398 Depth to Top of Core(m) : 120.00
Core: 4 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
NANNO OOZE;C 5GY7/1-GREENISH GRAY, 5GY8/1-LIGHT GREENISH GRAY,
5Y5/2-LIGHT OLIVE GRAY, 5G8/1-LIGHT GREENISH GRAY;S THIN IRREGULAR
LAMINATIONS OR NODULES OF 5Y5/2 MUD HERE AND THERE, TOWARD THE BOTTOM SOME
IRREGULAR (DIAGENIC) NODULES OF 5G8/1 MUD;D HIGHLY DISTURBED;U MUD NODULES;
O 5GY7/1 GRADING DOWNWARD TO 5GY8/1;H SOFT
Leg : 47 Depth Top/Bottom of Layer(m) : 123.00/ 124.45
Hole: 398 Depth to Top of Core(m) : 120.00
Core: 4 Depth Top/Bottom Interval(mm): 00/1450
Sect: 3
Visual Text Description:
NANNO OOZE;C 5GY8/1-LIGHT GREENISH GRAY, 5Y8/1-LIGHT GREENISH GRAY;S SOME
IRREGULAR NODULES AND DISSEMANATED CONCENTRATIONS OF DARK (PYRITE RICH)
MUD AT 0-80 CM;D MODERATELY DISTURBED;U SOME FAINT DIAGENICNODULES BELOW
80 CM;O 5GY8/1 AT 0-80 CM, 5Y8/1 TO 5GY8/1 AT 80-145 CM, NO STRUCTURES OR
LAMINATIONS BELOM 80 CM;H SOFT
Leg : 47 Depth Top/Bottom of Layer(m) : 124.50/ 125.37
Hole: 398 Depth to Top of Core(m) : 120.00
Core: 4 Depth Top/Bottom Interval(mm): 00/ 870
Sect: 4
Visual Text Description:
NANNO OOZE MUD;C 5Y8/1-LIGHT GREENISH GRAY, 5GY8/1-LIGHT GREENISH GRAY,
-BLACK;S SOME FAINT DISEMINATION OF DARK MUD (ORGANIC MATTER) HERE AND
THERE, BLACK MUD AT 56-60 CM;D SLIGHTLY DISTURBED;U NODULES;O VERY UNIFORM,
COLOR 5Y8/1 TO 5GY8/1, X-RADIOGRAPHY WILL DEFINE IF THE NODULES ARE DUE
TO BURROWING OR IFTHEY ARE DIAGENIC;H FIRM
Leg : 47 Depth Top/Bottom of Layer(m) : 125.37/ 125.43
Hole: 398 Depth to Top of Core(m) : 120.00
Core: 4 Depth Top/Bottom Interval(mm): 870/ 930
Sect: 4
Visual Text Description:
NANNO TERRIGENOUS OOZE;C 5Y6/1-LIGHT OLIVE GRAY;SMOTTLED, INTENSIVE
BIOTURBATION IN THE TOP DWELLINGBURROWING;D SLIGHTLY DISTURBED;O SHARP
BASAL CONTACT;H STIFF
Leg : 47 Depth Top/Bottom of Layer(m) : 125.43/ 125.52
Hole: 398 Depth to Top of Core(m) : 120.00
Core: 4 Depth Top/Bottom Interval(mm): 930/1020
Sect: 4
Visual Text Description:
MARLY NANNO OOZE (SILTY);C 5Y5/2-LIGHT OLIVE GRAY, 5Y6/1-LIGHT OLIVE GRAY,
-GRAY BLACK;S 5Y5/2 WITH GRADUAL CHANGE TOWARD THE BOTTOM TO 5Y6/1 MUD,
MOTTLED AT BOTTOM, INTENSE BIOTURBATION, CHONDRITES MYCELLIA AND SMALL
DEVELOPING BURROWS;D SLIGHTLY DISTURBED;H STIFF
Leg : 47 Depth Top/Bottom of Layer(m) : 125.52/ 126.00
Hole: 398 Depth to Top of Core(m) : 120.00
Core: 4 Depth Top/Bottom Interval(mm): 1020/1500
Sect: 4
Visual Text Description:
NANNO OOZE;C 5Y7/1-LIGHT GRAY;D SLIGHTLY DISTURBED;U SOME IRREGULAR
(DIAGENIC) NODULES (SLIGHTLY DARKER) AND SOME ORGANIC MATTER DISEMINATED
IN NODULES;HFIRM
Leg : 47 Depth Top/Bottom of Layer(m) : 126.00/ 126.57
Hole: 398 Depth to Top of Core(m) : 120.00
Core: 4 Depth Top/Bottom Interval(mm): 00/ 570
Sect: 5
Visual Text Description:
NANNO OOZE MUD;C 5Y8/1-LIGHT GREENISH GRAY, 5GY8/1-LIGHT GREENISH GRAY;D
SLIGHTLY DISTURBED;U SOME NODULES (BURROWS ?);D VERY UNIFORM, 5Y8/1 TO
5GY8/1;H FIRM;Z 11121210.3908
Leg : 47 Depth Top/Bottom of Layer(m) : 126.70/ 126.80
Hole: 398 Depth to Top of Core(m) : 120.00
Core: 4 Depth Top/Bottom Interval(mm): 00/ 200
Sect: CC
Visual Text Description:
NANNO OOZE;C 5Y8/1-LIGHT GREENISH GRAY, 5GY8/1-LIGHT GREENISH GRAY;D VERY
DISTURBED BY CORING;O VERY UNIFORM, 5Y8/1 TO 5GY8/1;H SOFT;Z 11121210.3908
|
