Claypool, George E; Threlkeld, Charles N (1983): (Table 2) Composition of vacutainer gas samples from gas pockets in cores and carbon isotope ratios of gaseous CO2 and CH4, Blake Outer Ridge, DSDP Site 76-533 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.809820, In supplement to: Claypool, GE; Threlkeld, CN (1983): Anoxic diagenesis and methane generation in sediments of the Blake Outer Ridge, Deep Sea Drilling Project Site 533, Leg 76. In: Sheridan, RE; Gradstein, FM; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 76, 391-402, https://doi.org/10.2973/dsdp.proc.76.109.1983
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 31.260000 * Longitude: -74.869800
Date/Time Start: 1980-10-13T00:00:00 * Date/Time End: 1980-10-13T00:00:00
Minimum DEPTH, sediment/rock: 64 m * Maximum DEPTH, sediment/rock: 393 m
Event(s):
76-533 * Latitude: 31.260000 * Longitude: -74.869800 * Date/Time: 1980-10-13T00:00:00 * Elevation: -3191.0 m * Penetration: 167.5 m * Recovery: 144.8 m * Location: North Atlantic/RIDGE * Campaign: Leg76 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 41 cores; 167.5 m cored; 0 m drilled; 86.5 % recovery
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
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | Claypool, George E | DSDP/ODP/IODP sample designation | ||
| 3 | DEPTH, sediment/rock | Depth sed | m | Geocode – mbsf | ||
| 4 | Nitrogen, gas | N2 | % | Claypool, George E | ||
| 5 | Methane | CH4 | % | Claypool, George E | Gas chromatography | |
| 6 | Ratio | Ratio | Claypool, George E | Gas chromatography | CO2/CH4 | |
| 7 | Ethane/methane ratio | C2/C1 | Claypool, George E | Gas chromatography | ||
| 8 | δ13C, methane | δ13C CH4 | ‰ PDB | Claypool, George E | Mass spectrometry | |
| 9 | δ13C, carbon dioxide, aquatic | δ13C CO2 aq | ‰ | Claypool, George E | Mass spectrometry |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
103 data points