Table T12. Results of contamination tests using fluorescent microspheres, Site C0017.
| Core, section |
Depth (mbsf) |
PFT in test vial gas phase (ppm) |
Sample weight in test vial (g) |
PFT per g sample (ppm) |
|||
|---|---|---|---|---|---|---|---|
| Interior | Outer edge | Interior | Outer edge | Interior | Outer edge | ||
| 331-C0017A- | |||||||
| 1H-1 | 0.65 | ND | 5.16E–02 | 1.17 | 3.38 | ND | 1.53E–02 |
| 1H-5 | 6.37 | ND | 4.52E–02 | 2.47 | 0.91 | ND | 4.97E–02 |
| 331-C0017B- | |||||||
| 1H-2 | 10.811 | ND | 1.61E–01 | 2.17 | 1.95 | ND | 8.26E–02 |
| 1H-5 | 14.802 | ND | 5.99E–02 | 3.83 | 1.78 | ND | 3.37E–02 |
| 331-C0017C- | |||||||
| 1H-2 | 20.088 | ND | 4.93E–02 | 5.21 | 1.97 | ND | 2.50E–02 |
| 1H-7 | 26.579 | ND | 1.71E–03 | 0.78 | 1.43 | ND | 1.20E–03 |
| 2H-2 | 29.95 | ND | 1.21E–02 | 4.95 | 3.08 | ND | 3.93E–03 |
| 331-C0017D- | |||||||
| 1H-3 | 63.633 | 2.30E–03 | 2.03E–02 | 1.17 | 2.73 | 1.97E–03 | 7.44E–03 |
| 1H-5 | 66.382 | 5.94E–03 | 3.23E–03 | 2.25 | 2.93 | 2.64E–03 | 1.10E–03 |
| 1H-6 | 68.052 | ND | 4.41E–03 | 2.56 | 0.53 | ND | 8.32E–03 |
| 2H-5 | 74.873 | ND | 8.23E–03 | 2.81 | 3.89 | ND | 2.12E–03 |
| 6X-1 | 94.96 | ND | 4.12E–03 | 3.54 | 2.22 | ND | 1.86E–03 |
| 7H-4 | 108.197 | 3.94E–03 | 5.99E–03 | 2.41 | 4.06 | 1.63E–03 | 1.48E–03 |
| 9X-8 | 130.1 | 6.56E–03 | 1.37E–02 | 3.29 | 4.60 | 1.99E–03 | 2.98E–03 |
| 10X-4 | 136.1 | 3.36E–03 | NT | 3.77 | NT | 8.91E–04 | NT |
| 11X-1 | 141.1 | 2.19E–02 | 4.93E–02 | 4.66 | 2.92 | 4.70E–03 | 1.69E–02 |
PFT = perfluorocarbon tracer. ND = not detected, NT = not tested.
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