Table T10. Concentrations of methane, ethane, and propane obtained by the headspace technique at Site 1088.
| Core,
section, interval (cm) |
Depth (mbsf) | C1 (ppmv) |
C2 (ppmv) |
C3 (ppmv) |
|---|---|---|---|---|
| 177-1088B- | ||||
| 1H-4, 0-5 | 4.50 | 39 | 2 | 1 |
| 2H-5, 0-5 | 11.50 | 11 | ||
| 3H-5, 0-5 | 21.00 | 4 | ||
| 4H-5, 0-5 | 30.50 | 4 | ||
| 5H-5, 0-5 | 40.00 | 4 | ||
| 6H-5, 0-5 | 49.50 | 4 | ||
| 7H-5, 0-5 | 59.00 | 6 | ||
| 8H-5, 0-5 | 68.50 | 5 | ||
| 9H-5, 0-5 | 78.00 | 4 | ||
| 10H-5, 0-5 | 87.50 | 7 | ||
| 11H-5, 0-5 | 97.00 | 9 | ||
| 13H-5, 0-5 | 116.00 | 6 | ||
| 177-1088C- | ||||
| 2H-4, 0-5 | 128.80 | 6 | 1 | |
| 3H-5, 0-5 | 139.80 | 7 | ||
| 4H-5, 0-5 | 149.30 | 7 | ||
| 5H-5, 0-5 | 158.80 | 7 | ||
| 6X-3, 0-5 | 165.30 | 8 | ||
| 8X-5, 0-5 | 181.60 | 7 | ||
| 10X-5, 0-5 | 200.80 | 9 | ||
| 13X-5, 0-5 | 229.70 | 9 |
Note: C1 = methane, C2 = ethane, C3 = propane.