Lorenson, Thomas D; Collett, Tim S (2000): (Table 3) Gas to water volumetric ratios and chlorinity of selected ODP and DSDP sites [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.803590, In supplement to: Lorenson, TD; Collett, TS (2000): Gas content and composition of gas hydrate from sediments of the southeastern North American continental margin. 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, 1-10, https://doi.org/10.2973/odp.proc.sr.164.212.2000
Always quote citation above when using data! You can download the citation in several formats below.
Project(s):
Deep Sea Drilling Project (DSDP)
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: 13.052720 * Median Longitude: -89.685519 * South-bound Latitude: -11.537660 * West-bound Longitude: -125.119000 * North-bound Latitude: 44.674000 * East-bound Longitude: -74.869800
Date/Time Start: 1980-10-13T00:00:00 * Date/Time End: 1992-11-16T15:50:00
Minimum DEPTH, sediment/rock: 18.0 m * Maximum DEPTH, sediment/rock: 404.0 m
Event(s):
76-533A * Latitude: 31.260000 * Longitude: -74.869800 * Date/Time: 1980-10-13T00:00:00 * Elevation: -3191.0 m * Penetration: 399 m * Recovery: 209.6 m * Location: North Atlantic/RIDGE * Campaign: Leg76 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 29 cores; 258.7 m cored; 0 m drilled; 81 % recovery
84-565_Site * Latitude: 9.728200 * Longitude: -86.090700 * Date/Time: 1982-01-13T00:00:00 * Elevation: -3099.0 m * Penetration: 3.283 m * Recovery: 2.868 m * Location: North Pacific/TRENCH * Campaign: Leg84 * Basis: Glomar Challenger * Method/Device: Composite Core (COMPCORE) * Comment: 34 cores; 324.3 m cored; 0 m drilled; 88.4% recovery
84-568_Site * Latitude: 13.072200 * Longitude: -90.800000 * Date/Time: 1982-02-08T00:00:00 * Elevation: -2010.0 m * Penetration: 4.177 m * Recovery: 3.076 m * Location: North Pacific/SLOPE * Campaign: Leg84 * Basis: Glomar Challenger * Method/Device: Composite Core (COMPCORE) * Comment: 43 cores; 408 m cored; 9.7 m drilled; 75.4% 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 | Area/locality | Area | Lorenson, Thomas D | |||
| 6 | DEPTH, sediment/rock | Depth sed | m | Geocode – mbsf | ||
| 7 | Depth, top/min | Depth top | m | Lorenson, Thomas D | ||
| 8 | Depth, bottom/max | Depth bot | m | Lorenson, Thomas D | ||
| 9 | Volumetric ratio | V/V | Lorenson, Thomas D | gas/water; # = 24-42 | ||
| 10 | Volumetric ratio | V/V | Lorenson, Thomas D | gas/water, chlorinity corrected; # = corrected volumetric ratio calculated pore-water dilution of 14% from oxygen isotopic shift between gas hydrate water and pore water | ||
| 11 | Chlorinity | cl | mmol/l | Lorenson, Thomas D | ||
| 12 | Reference/source | Reference | Lorenson, Thomas D | Kvenvolden and Barnard (1983, doi:10.2973/dsdp.proc.76.106.1983); Kvenvolden et al. (1984, doi:10.1016/0146-6380(84)90091-3); Kvenvolden and Kastner (1990, doi:10.2973/odp.proc.sr.112.147.1990) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
52 data points