Mathews, Mark A; von Huene, Roland (1985): (Table 4) Methane hydrate content from velocity at DSDP Site 84-570 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.804445, In supplement to: Mathews, MA; von Huene, R (1985): Site 570 methane hydrate zone. In: von Heune, R; Aubouin, J; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 84, 773-790, https://doi.org/10.2973/dsdp.proc.84.134.1985
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 13.285300 * Longitude: -91.392800
Date/Time Start: 1982-02-17T00:00:00 * Date/Time End: 1982-02-17T00:00:00
Minimum DEPTH, sediment/rock: 263.15 m * Maximum DEPTH, sediment/rock: 273.95 m
Event(s):
84-570_Site * Latitude: 13.285300 * Longitude: -91.392800 * Date/Time: 1982-02-17T00:00:00 * Elevation: -1698.0 m * Penetration: 4.019 m * Recovery: 1.645 m * Location: North Pacific/SLOPE * Campaign: Leg84 * Basis: Glomar Challenger * Method/Device: Composite Core (COMPCORE) * Comment: 40 cores; 382.6 m cored; 19.3 m drilled; 43% recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Interval Cored | Cored | m | Mathews, Mark A | Minimum; total depth from the drill floor = water depth + sediment depth | |
| 2 | Interval Cored | Cored | m | Mathews, Mark A | Maximum; total depth from the drill floor = water depth + sediment depth | |
| 3 | Depth, top/min | Depth top | m | Mathews, Mark A | ||
| 4 | Depth, bottom/max | Depth bot | m | Mathews, Mark A | ||
| 5 | DEPTH, sediment/rock | Depth sed | m | Geocode – mbsf | ||
| 6 | Thickness | Thick | m | Mathews, Mark A | ||
| 7 | Methane | CH4 | % | Mathews, Mark A | As Methane hydrate |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
42 data points
Data
| 1 Cored [m] (Minimum; total depth from the...) | 2 Cored [m] (Maximum; total depth from the...) | 3 Depth top [m] | 4 Depth bot [m] | 5 Depth sed [m] (mbsf) | 6 Thick [m] | 7 CH4 [%] (As Methane hydrate) |
|---|---|---|---|---|---|---|
| 1958.5 | 1963.8 | 260.5 | 265.8 | 263.15 | 5.3 | 27.0 |
| 1963.5 | 1965.4 | 265.5 | 267.4 | 266.45 | 1.9 | 48.3 |
| 1965.4 | 1967.4 | 267.4 | 269.4 | 268.40 | 2.0 | 96.5 |
| 1967.4 | 1968.0 | 269.4 | 270.0 | 269.70 | 0.6 | 88.5 |
| 1968.0 | 1969.4 | 270.0 | 271.4 | 270.70 | 1.4 | 96.5 |
| 1969.4 | 1970.6 | 271.4 | 272.6 | 272.00 | 1.2 | 48.3 |
| 1970.4 | 1973.5 | 272.4 | 275.5 | 273.95 | 3.1 | 29.5 |