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