|
Core
|
Depth (mbsf)
|
Run time (min)
|
Total volume
(mL)* |
Volume (mL)†
|
Concentration (%)‡
|
Core length (m)
|
Porosity (%)
|
C1
(mM)** |
|||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Top
|
Bottom
|
O2 + N2
|
C1
|
CO2
|
C2+
|
O2 + N2
|
C1
|
CO2
|
C2+
|
||||||
| 204-1251B- |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 12P | 104.1 | 105.1 | 1169 | 3365 | 144.9 | 3194.8 | 25.2 | 0.05 | 4.3 | 94.9 | 0.7 | 0.002 | 0.99-1.00 | 61 | 146.3-147.8 |
| 18P | 153.6 | 154.6 | 1411 | 3180 | 1692.6 | 1479.0 | 8.4 | 0.04 | 53.2 | 46.5 | 0.3 | 0.001 | 0.99-1.00 | 58 | 71.4-72.1 |
| 35P | 290.6 | 291.6 | 1357 | 2975 | 79.3 | 2892.3 | 2.7 | 0.67 | 2.7 | 97.2 | 0.1 | 0.022 | 0.95-1.00 | 54 | 149.7-157.6 |
| 204-1251D- |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 6P | 45.9 | 46.9 | 837 | 2282 | 466.1 | 1809.6 | 6.3 | 0.03 | 20.4 | 79.3 | 0.3 | 0.001 | 0.82-1.00 | 64 | 79.2-96.6 |
| 10P | 76.4 | 77.4 | 672 | 1890 | 779.0 | 1105.1 | 6.0 | 0.00 | 41.2 | 58.5 | 0.3 | 0.000 | 0.99-1.00 | 63 | 49.0-49.5 |
| 21P | 173.4 | 174.4 | 1023 | 3015 | 1134.3 | 1874.8 | 5.9 | 0.03 | 37.6 | 62.2 | 0.2 | 0.001 | 0.94-1.00 | 57 | 91.0-96.8 |
| 29P | 227.5 | 228.5 | 1567 | 1905 | 102.9 | 1798.7 | 3.1 | 0.25 | 5.4 | 94.4 | 0.2 | 0.013 | 0.81-1.00 | 57 | 88.6-109.4 |
| 204-1251G- |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 2P | 20 | 21 | 1237 | 1320 | 219.7 | 1094.7 | 5.6 | 0.01 | 16.6 | 82.9 | 0.4 | 0.001 | 0.91-1.00 | 66 | 46.9-51.5 |
Notes: * = volume of gas released. † = volume of components released. ‡ = concentration of components released. ** = concentration in situ. Core length is reported as measured after the core was degassed and split (i.e., curator length) and as cored in subsurface.