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Unit/Subunit
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Top
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Base
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Description
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Interpretation
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Core, section, interval (cm)
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Depth
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Core, section,
interval (cm) |
Depth
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(mbsf)
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(mcd)
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(mbsf)
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(mcd)
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202- |
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202- |
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Increasing hemipelagic contribution |
| IA | 1237A-1H-1, 0 | 1.00 | 1.90 | 1237A-1H-CC, 23 | 10.95 | 11.85 | Clay | |
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1237B-1H-1, 0 | 0.00 | 0.00 | 1237B-5H-3, 102 | 38.05 | 41.32 | (Nannofossil) diatom clay | |
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1237C-1H-1, 0 | 0.00 | 0.05 | 1237C-5H-1, 61 | 38.41 | 41.28 | (Diatom) nannofossil-bearing clay | |
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1237D-1H-1, 0 | 2.80 | 2.30 | 1237D-4H-6, 25 | 38.93 | 41.35 | (Silty) clayey diatom/nannofossil ooze | |
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| IB | 1237B-5H-3, 102 | 38.05 | 41.32 | 1237B-10H-7, 9 | 90.67 | 99.89 | Clayey nannofossil ooze | |
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1237C-5H-1, 61 | 38.41 | 41.28 | 1237C-10H-5, 127 | 92.60 | 99.82 |
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1237D-4H-6, 25 | 38.93 | 41.35 | 1237D-7H-2, 46 | 91.77 | 99.79 |
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| IIA | 1237B-10H-7, 9 | 90.67 | 99.89 | 1237B-15H-5, 52 | 135.56 | 148.11 | Nannofossil ooze | Pelagic setting with eolian input |
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1237C-10H-5, 127 | 92.60 | 99.82 | 1237C-15H-2, 71 | 137.02 | 148.07 |
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1237D-7H-2, 46 | 91.77 | 99.79 | 1237D-8H-CC, 18 | 108.29 | 116.36 |
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| IIB | 1237B-15H-5, 52 | 135.56 | 148.11 | 1237B-34H-CC, 29 | 319.54 | 360.65 | Nannofossil ooze | |
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1237C-15H-2, 71 | 137.02 | 148.07 | 1237C-33H-CC, 25 | 315.75 | 354.26 |
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1237D-9H-1, 0 | 224.50 | 248.65 | 1237D-11H-CC, 23 | 253.47 | 281.48 |
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