Dickens, Gerald Roy; Wallace, Paul J; Paull, Charles K; Borowski, Walter S (2000): (Table 3) Water and gas characteristics of PCS cores from ODP Leg 164 sites [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.803847, In supplement to: Dickens, GR et al. (2000): Detection of methane gas hydrate in the pressure core sampler (PCS): volume-pressure-time relations during controlled degassing experiments. In: Paull, CK; Matsumoto, R; Wallace, PJ; Dillon, WP (eds.) Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 164, 1-14, https://doi.org/10.2973/odp.proc.sr.164.210.2000
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: 32.070100 * Median Longitude: -75.762550 * South-bound Latitude: 31.785700 * West-bound Longitude: -76.191300 * North-bound Latitude: 32.493900 * East-bound Longitude: -75.468500
Date/Time Start: 1995-11-08T12:45:00 * Date/Time End: 1995-12-17T07:25:00
Minimum Elevation: -2799.1 m * Maximum Elevation: -2169.6 m
Event(s):
164-994C * Latitude: 31.785700 * Longitude: -75.545900 * Date/Time Start: 1995-11-08T12:45:00 * Date/Time End: 1995-11-15T01:10:00 * Elevation: -2799.1 m * Penetration: 703.5 m * Recovery: 501.47 m * Location: South Atlantic Ocean * Campaign: Leg164 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 84 cores; 703.5 m cored; 0 m drilled; 71.3 % recovery
164-995A * Latitude: 31.803500 * Longitude: -75.522400 * Date/Time Start: 1995-11-20T07:49:00 * Date/Time End: 1995-11-26T13:08:00 * Elevation: -2778.5 m * Penetration: 704.5 m * Recovery: 478.71 m * Location: South Atlantic Ocean * Campaign: Leg164 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 83 cores; 704.5 m cored; 0 m drilled; 68 % recovery
164-995B * Latitude: 31.803600 * Longitude: -75.522300 * Date/Time Start: 1995-11-26T13:08:00 * Date/Time End: 1995-12-03T11:50:00 * Elevation: -2776.9 m * Penetration: 456.3 m * Recovery: 61.27 m * Location: South Atlantic Ocean * Campaign: Leg164 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 14 cores; 104.4 m cored; 0 m drilled; 58.7 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Latitude of event | Latitude | ||||
| 3 | Longitude of event | Longitude | ||||
| 4 | Elevation of event | Elevation | m | |||
| 5 | Sample code/label | Sample label | Dickens, Gerald Roy | DSDP/ODP/IODP sample designation | * = water sample only, no core was taken | |
| 6 | Sample volume | Samp vol | ml | Dickens, Gerald Roy | i.e. core length x pi x 2.1 cm**2 | |
| 7 | Porosity | Poros | % vol | Dickens, Gerald Roy | average porosity from Paull, Matsumoto, Wallace, et al. (1996, doi:10.2973/odp.proc.ir.164.1996) | |
| 8 | Mass | Mass | kg | Dickens, Gerald Roy | pore water mass; = pore volume x density of seawater | |
| 9 | Mass | Mass | kg | Dickens, Gerald Roy | total water mass; = borehole volume (4 L) - sediment volume x density of seawater; sediment volume = core volume - pore volume | |
| 10 | Methane, mass | CH4 | mol | Dickens, Gerald Roy | ideal gas law at 15°C and 1 atm, with volumes as in Table 2 | |
| 11 | Methane | CH4 | µmol/kg | Dickens, Gerald Roy | pore CH4; assumes all methane from sediment core | |
| 12 | Methane | CH4 | µmol/kg | Dickens, Gerald Roy | total CH4 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
222 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Sample label (* = water sample only, no cor...) | 6 Samp vol [ml] (i.e. core length x pi x 2.1 c...) | 7 Poros [% vol] (average porosity from Paull, ...) | 8 Mass [kg] (pore water mass; = pore volum...) | 9 Mass [kg] (total water mass; = borehole ...) | 10 CH4 [mol] (ideal gas law at 15°C and 1 a...) | 11 CH4 [µmol/kg] (pore CH4; assumes all methane...) | 12 CH4 [µmol/kg] (total CH4) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 164-994C | 31.7857 | -75.5459 | -2799 | 164-994C-70P | 277 | 58 | 0.17 | 4.00 | 0.03 | 150000 | 10000 |
| 164-995A | 31.8035 | -75.5224 | -2778 | 164-995A-0P* | 0 | 0 | 0.00 | 4.12 | 0.00 | 0 | |
| 164-995A | 31.8035 | -75.5224 | -2778 | 164-995A-18P | 970 | 64 | 0.64 | 3.76 | 0.02 | 30000 | 10000 |
| 164-995A | 31.8035 | -75.5224 | -2778 | 164-995A-27P | 1385 | 60 | 0.86 | 3.55 | 0.17 | 200000 | 50000 |
| 164-995A | 31.8035 | -75.5224 | -2778 | 164-995A-36P | 1039 | 57 | 0.61 | 3.66 | 0.06 | 90000 | 20000 |
| 164-995A | 31.8035 | -75.5224 | -2778 | 164-995A-45P | 804 | 56 | 0.46 | 3.76 | 0.18 | 380000 | 50000 |
| 164-995A | 31.8035 | -75.5224 | -2778 | 164-995A-48P | 319 | 54 | 0.18 | 3.97 | 0.03 | 180000 | 10000 |
| 164-995A | 31.8035 | -75.5224 | -2778 | 164-995A-52P* | 0 | 0 | 0.00 | 4.12 | 0.00 | 0 | |
| 164-995A | 31.8035 | -75.5224 | -2778 | 164-995A-52P | 249 | 55 | 0.14 | 4.00 | 0.10 | 690000 | 20000 |
| 164-995A | 31.8035 | -75.5224 | -2778 | 164-995A-60P | 125 | 55 | 0.07 | 4.06 | 0.05 | 740000 | 10000 |
| 164-995A | 31.8035 | -75.5224 | -2778 | 164-995A-70P | 42 | 54 | 0.02 | 4.10 | 0.01 | 380000 | 0 |
| 164-995B | 31.8036 | -75.5223 | -2777 | 164-995B-7P | 1288 | 57 | 0.76 | 3.55 | 0.10 | 130000 | 30000 |
| 164-995B | 31.8036 | -75.5223 | -2777 | 164-995B-10P | 901 | 56 | 0.52 | 3.71 | 0.04 | 70000 | 10000 |
| 164-996A | 32.4939 | -76.1909 | -2170 | 164-996A-7P | 277 | 55 | 0.16 | 3.99 | 0.22 | 1430000 | 60000 |
| 164-996D | 32.4939 | -76.1913 | -2170 | 164-996D-7P | 0 | 0 | 0.00 | 4.12 | 0.34 | 80000 | |
| 164-996E | 32.4938 | -76.1905 | -2170 | 164-996E-8P | 0 | 0 | 0.00 | 4.12 | 0.02 | 0 | |
| 164-997A | 31.8431 | -75.4686 | -2770 | 164-997A-18P | 582 | 63 | 0.38 | 3.90 | 0.01 | 30000 | 0 |
| 164-997A | 31.8431 | -75.4686 | -2770 | 164-997A-25P | 1219 | 61 | 0.77 | 3.63 | 0.31 | 410000 | 90000 |
| 164-997A | 31.8431 | -75.4686 | -2770 | 164-997A-33P | 0 | 0 | 0.00 | 4.12 | 0.01 | 0 | |
| 164-997A | 31.8431 | -75.4686 | -2770 | 164-997A-49P | 887 | 55 | 0.50 | 3.71 | 0.29 | 580000 | 80000 |
| 164-997A | 31.8431 | -75.4686 | -2770 | 164-997A-55P | 693 | 56 | 0.40 | 3.81 | 0.26 | 660000 | 70000 |
| 164-997B | 31.8433 | -75.4685 | -2770 | 164-997B-10P | 194 | 56 | 0.11 | 4.03 | 0.21 | 1890000 | 50000 |
| 164-997B | 31.8433 | -75.4685 | -2770 | 164-997B-15P | 416 | 58 | 0.25 | 3.94 | 0.13 | 540000 | 30000 |
| 164-997B | 31.8433 | -75.4685 | -2770 | 164-997B-21P | 1302 | 52 | 0.70 | 3.48 | 0.14 | 200000 | 40000 |
| 164-997B | 31.8433 | -75.4685 | -2770 | 164-997B-29P* | 0 | 0 | 0.00 | 4.12 | 0.00 | 0 | |
| 164-997B | 31.8433 | -75.4685 | -2770 | 164-997B-32P | 0 | 0 | 0.00 | 4.12 | 0.00 | 0 | |
| 164-997B | 31.8433 | -75.4685 | -2770 | 164-997B-36P | 0 | 0 | 0.00 | 4.12 | 0.00 | 0 | |
| 164-997B | 31.8433 | -75.4685 | -2770 | 164-997B-40P | 0 | 0 | 0.00 | 4.12 | 0.00 | 0 | |
| 164-997B | 31.8433 | -75.4685 | -2770 | 164-997B-44P | 0 | 0 | 0.00 | 4.12 | 0.00 | 0 |