Simoneit, Bernd R T (1982): (Table 3) Gas composition and computed temperature for two examples at DSDP Hole 64-477 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.818553, In supplement to: Simoneit, BRT (1982): Shipboard organic geochemistry and safety monitoring, Leg 64, Gulf of California. In: Curray, JR; Moore, DG; et al. (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 64, 723-727, https://doi.org/10.2973/dsdp.proc.64.119.1982
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 27.030800 * Longitude: -111.400300
Date/Time Start: 1978-12-18T00:00:00 * Date/Time End: 1978-12-18T00:00:00
Minimum DEPTH, sediment/rock: 29.5 m * Maximum DEPTH, sediment/rock: 145.5 m
Event(s):
64-477 * Latitude: 27.030800 * Longitude: -111.400300 * Date/Time: 1978-12-18T00:00:00 * Elevation: -2003.0 m * Penetration: 191 m * Recovery: 50.6 m * Location: North Pacific/Gulf of California/BASIN * Campaign: Leg64 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 21 cores; 172 m cored; 19 m drilled; 29.4 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Simoneit, Bernd R T | DSDP/ODP/IODP sample designation | ||
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode – mbsf | ||
| 3 | Carbon dioxide | CO2 | % | Simoneit, Bernd R T | Gas chromatograph Carle | |
| 4 | Methane | CH4 | % | Simoneit, Bernd R T | Gas chromatograph Carle | |
| 5 | Nitrogen and oxygen | N2+O2 | % | Simoneit, Bernd R T | Air | |
| 6 | Ethane | C2H6 | % | Simoneit, Bernd R T | Gas chromatograph Hewlett-Packard 571OA | |
| 7 | Chlorophyll a sulfide | H2S | % | Simoneit, Bernd R T | ||
| 8 | Hydrogen, gas | H2 | % | Simoneit, Bernd R T | Calculated | Calculated by difference from summation of CO2, CH4, air, C2H6, and H2S; for H2 = 0 used recommended 0.001% (D'Amore and Panichi, 1980; doi:10.1016/0016-7037(80)90051-4) |
| 9 | - | - | Simoneit, Bernd R T | Calculated, see reference(s) | alpha | |
| 10 | - | - | Simoneit, Bernd R T | Calculated, see reference(s) | beta; For CO2 concentration <75% (by volume) the P-CO2 is assumed to be 0.1atm. (D'Amore and Panichi, 1980; doi:10.1016/0016-7037(80)90051-4) | |
| 11 | Temperature, calculated | T cal | °C | Simoneit, Bernd R T | Estimated | Estimated from the theoretical line of Figure 5 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
19 data points
Data
| 1 Sample label (DSDP/ODP/IODP sample designation) | 2 Depth sed [m] (mbsf) | 3 CO2 [%] (Gas chromatograph Carle) | 4 CH4 [%] (Gas chromatograph Carle) | 5 N2+O2 [%] (Air) | 6 C2H6 [%] (Gas chromatograph Hewlett-Pac...) | 7 H2S [%] | 8 H2 [%] (Calculated by difference from...) | 9 - (alpha, Calculated, see refere...) | 10 - (beta; For CO2 concentration <...) | 11 T cal [°C] (Estimated from the theoretica...) |
|---|---|---|---|---|---|---|---|---|---|---|
| 64-477-5-1 | 29.5 | 7.0 | 56.0 | 36 | 1 | 0.001 | 27.4 | 7 | 75 | |
| 64-477-19-2 | 145.5 | 43.9 | 38.2 | 4 | 0.3 | 3 | 10.600 | 7.1 | 7 | 225 |