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Hole
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Statistics
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1102C
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Position:
63º48.1405'S, 65º51.4920'W
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Start
hole: 1600 hr, 21 March 1998
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End
hole: 0315 hr, 22 March 1998
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Seafloor
(drill-pipe measurement from rig floor, mbrf):
442.0
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Distance
between rig floor and sea level (m): 11.5
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Water
depth (drill-pipe measurement from sea level, m):
430.5
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Total
depth (drill-pipe measurement from rig floor, mbrf):
448.50
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Penetration
(mbsf): 6.50
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Total
number of cores: 2
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Total
length of cored section (m): 6.50
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Total
core recovered (m): 0.01
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Core
recovery (%): 0.15
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Oldest
formation cored: Pleistocene(?) diamict
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1102D
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Position:
63º48.0714'S, 65º51.3872'W
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Start
hole: 0315 hr, 22 March 1998
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End
hole: 1730 hr, 22 March 1998
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Seafloor
(drill-pipe measurement from rig floor, mbrf):
442.0
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Distance
between rig floor and sea level (m): 11.5
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Water
depth (drill-pipe measurement from sea level, m):
430.5
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Total
depth (drill-pipe measurement from rig floor, mbrf):
456.90
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Penetration
(mbsf): 14.90
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Total
number of cores: 1
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Total
length of cored section (m): 14.90
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Total
core recovered (m): 0.85
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Core
recovery (%): 5.70
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Oldest
formation cored: rocks from a Pleistocene(?)
diamict
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1103A
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Position:
63º59.9700'S, 65º27.9190'W
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Start
hole: 2000 hr, 22 March 1998
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End
hole: 1130 hr, 26 March 1998
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Seafloor
(drill-pipe measurement from rig floor, mbrf):
505.0
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Distance
between rig floor and sea level (m): 11.5
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Water
depth (drill-pipe measurement from sea level, m):
493.5
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Total
depth (drill-pipe measurement from rig floor, mbrf):
867.70
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Penetration
(mbsf): 362.70
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Total
number of cores: 38
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Total
length of cored section (m): 362.70
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Total
core recovered (m): 44.54
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Core
recovery (%): 12.28
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Oldest
formation cored: late Miocene(?) diamictite
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Palmer
Deep Sites
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1098A
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Position:
64º51.7236'S, 64º12.4709'W
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Start
hole: 0615 hr, 12 March 1998
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End
hole: 2315 hr, 12 March 1998
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Seafloor
(drill-pipe measurement from rig floor, mbrf):
1022.6
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Distance
between rig floor and sea level (m): 10.6
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Water
depth (drill-pipe measurement from sea level, m):
1012.0
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Total
depth (drill-pipe measurement from rig floor, mbrf):
1068.50
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Penetration
(mbsf): 45.90
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Total
number of cores: 7
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Total
length of cored section (m): 45.90
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Total
core recovered (m): 45.78
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Core
recovery (%): 99.74
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Oldest
formation cored: Holocene diatom clayey silt
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1098B
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Position:
64º51.7163' S, 64º12.4796'W
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Start
hole: 2315 hr, 12 March 1998
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End
hole: 0355 hr, 13 March 1998
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Seafloor
(drill-pipe measurement from rig floor, mbrf):
1022.0
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Distance
between rig floor and sea level (m): 11.4
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Water
depth (drill-pipe measurement from sea level, m):
1010.6
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Total
depth (drill-pipe measurement from rig floor, mbrf):
1065.00
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Penetration
(mbsf): 43.00
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Total
number of cores: 5
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Total
length of cored section (m): 43.00
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Total
core recovered (m): 44.66
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Core
recovery (%): 103.86
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Oldest
formation cored: Holocene mud-bearing diatom
ooze and muddy diatom ooze
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