Table T25. Samples used for organic matter investigation and SST calculation in sediments from Hole U1314.
| Core, section, interval (cm) |
Depth | CPI | Uk′37 | SST (°C) |
|
|---|---|---|---|---|---|
| (mbsf) | (mcd) | ||||
| 306-U1314A- | |||||
| 2H-4, 145–150 | 7.85 | 7.85 | 3.7 | 0.46 | 12.3 |
| 3H-4, 145–150 | 17.35 | 17.85 | 3.9 | 0.50 | 13.5 |
| 4H-4, 145–150 | 26.85 | 28.60 | 3.7 | 0.40 | 10.7 |
| 5H-4, 145–150 | 36.35 | 37.65 | 2.7 | 0.42 | 11.2 |
| 6H-4, 145–150 | 45.85 | 48.05 | 4.2 | 0.48 | 12.8 |
| 9H-4, 145–150 | 74.35 | 78.10 | 4.2 | 0.44 | 11.8 |
| 12H-4, 145–150 | 102.85 | 109.75 | 4.0 | 0.37 | 9.7 |
| 27H-4, 82–84 | 244.72 | 264.27 | 4.2 | 0.47 | 12.8 |
Notes: CPI = carbon preference index (n-alkanes), Uk′37 = C37-alkenone unsaturation index, SST = alkenone-derived sea-surface temperature (°C). For details, see “Geochemistry” in the “Site U1313” chapter.
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