Table T20. Carbon, nitrogen, sulfur, and hydrogen analyses of volcanic rocks from Site 1137.
| Core,
Type, Section |
Depth (mbsf) |
TC (wt%) |
N (wt%) |
S (wt%) |
H (wt%) |
|---|---|---|---|---|---|
| 183-1137A- | |||||
| 25R-1 (Piece 4) | 229.46-229.48 | 0.05 | 0.04 | BD | 0.10 |
| 25R-3 (Piece 8C) | 232.11-232.15 | 0.04 | 0.01 | BD | 0.15 |
| 25R-5 (Piece 11) | 234.99-235.01 | 0.04 | 0.01 | BD | 0.17 |
| 26R-1 (Piece 12) | 239.43-239.46 | 0.03 | 0.04 | BD | 0.06 |
| 26R-2 (Piece 1) | 239.53-239.55 | 0.03 | 0.01 | BD | 0.11 |
| 27R-4 (Piece 6) | 252.56-252.58 | 0.07 | 0.04 | BD | 0.23 |
| 28R-4 (Piece 5) | 257.17-257.19 | 0.04 | 0.01 | BD | 0.14 |
| 29R-2 (Piece 1) | 258.81-258.84 | 0.06 | 0.05 | BD | 0.24 |
| 29R-4 (Piece 4) | 261.55-261.57 | 0.10 | 0.01 | BD | 0.39 |
| 31R-4 (Piece 1C) | 270.98-271.01 | 0.08 | 0.01 | BD | 0.22 |
| 32R-5 (Piece 12) | 281.59-281.63 | 0.06 | 0.02 | BD | 0.29 |
| 32R-7 (Piece 1C) | 284.20-284.22 | 0.06 | 0.01 | BD | 0.19 |
| 33R-3 (Piece 1B) | 288.93-288.96 | 0.02 | 0.01 | BD | 0.13 |
| 33R-5 (Piece 1) | 291.26-291.28 | 0.01 | 0.04 | BD | 0.09 |
| 34R-2 (Piece 1D) | 296.55-296.57 | 0.04 | 0.05 | BD | 0.03 |
| 35R-2 (Piece 5) | 306.10-306.12 | 0.02 | 0.02 | BD | 0.02 |
| 37R-5 (Piece 1C) | 327.14-327.17 | 0.14 | 0.05 | BD | 0.33 |
| 38R-3 (Piece 1) | 330.15-330.18 | 0.07 | 0.04 | BD | 0.20 |
| 39R-1 (Piece 5B) | 333.32-333.35 | 0.04 | 0.04 | BD | 0.18 |
| 39R-2 (Piece 1) | 334.03-334.06 | 0.04 | 0.03 | BD | 0.24 |
| 40R-2 (Piece 1D) | 339.22-339.24 | 0.04 | 0.02 | BD | 0.19 |
| 41R-1 (Piece 1C) | 343.68-343.73 | 0.08 | 0.02 | BD | 0.23 |
| 41R-1 (Piece 6B) | 344.28-344.30 | 0.03 | 0.04 | BD | 0.76 |
| 44R-4 (Piece 1B) | 360.86-360.89 | 0.04 | 0.01 | BD | 0.22 |
| 46R-2 (Piece 3B) | 369.39-369.42 | 0.02 | 0.05 | BD | 0.15 |
Note: BD = below detection limit.