Table T2. Organic carbon and pyrolysis data, Hole 1109D.
Core, section, interval (cm)
|
Depth (mbsf)
|
Corg
(wt%) |
S1
(mg HC/g rock) |
S2
(mg HC/g rock) |
HI
(mg HC/g Corg) |
OI
(mg CO2/g Corg) |
TR
|
Tmax
(°C) |
|---|---|---|---|---|---|---|---|---|
| 180-1109D- | ||||||||
| 37R-2, 73-75 | 688.23 | 17.33 | 1.60 | 12.61 | 73 | 7 | 0.11 | 415 |
| 38R-1, 124-125 | 696.84 | 32.86 | 5.03 | 49.69 | 151 | 63 | 0.09 | 424 |
| 38R-2, 29-31 | 697.21 | 27.69 | 11.45 | 86.92 | 314 | 41 | 0.12 | 397 |
| 38R-2, 90-92 | 697.90 | 22.99 | 1.97 | 12.38 | 54 | 61 | 0.14 | 401 |
| 38R-5, 21-22 | 701.51 | 1.46 | 0.09 | 0.75 | 51 | 80 | ||
| 38R-5, 132-134 | 702.62 | 1.80 | 0.10 | 0.24 | 13 | 82 | ||
| 38R-6, 37-39 | 703.17 | 5.66 | 0.34 | 1.78 | 31 | 71 | 0.16 | 403 |
| 39R-1, 16-18 | 705.46 | 3.31 | 0.24 | 1.42 | 43 | 72 | 0.14 | 414 |
| 39R-1, 106-108 | 706.36 | 14.07 | 1.08 | 7.11 | 51 | 68 | 0.13 | 399 |
Note: HI = hydrogen index, OI = oxygen index, TR = transformation ratio, Tmax = temperature at which maximum pyrolytic hydrocarbon generation occurs.