Patton, J W; Choquette, P W; Guennel, G K; Kaltenback, A J; Moore, Andrew (1984): (Appendix C) Hydrocarbons and pyrolysis indexes at DSDP Leg 77 Holes [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.809293, In supplement to: Patton, JW et al. (1984): Organic geochemistry and sedimentology of lower to mid-Cretaceous Deep-Sea Carbonates, Sites 535 and 540, Leg 77. In: Buffler, RT; Schlager, W; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 77, 417-443, https://doi.org/10.2973/dsdp.proc.77.110.1984
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: 23.795333 * Median Longitude: -84.684167 * South-bound Latitude: 23.708000 * West-bound Longitude: -85.165500 * North-bound Latitude: 23.849200 * East-bound Longitude: -84.370800
Date/Time Start: 1980-12-29T00:00:00 * Date/Time End: 1981-01-19T00:00:00
Minimum Elevation: -3450.0 m * Maximum Elevation: -2742.0 m
Event(s):
77-535 * Latitude: 23.708000 * Longitude: -84.516200 * Date/Time: 1980-12-29T00:00:00 * Elevation: -3450.0 m * Penetration: 714 m * Recovery: 504.6 m * Location: Gulf of Mexico/BASIN * Campaign: Leg77 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 78 cores; 704.5 m cored; 9.5 m drilled; 71.6 % recovery
77-538A * Latitude: 23.849200 * Longitude: -85.165500 * Date/Time: 1981-01-14T00:00:00 * Elevation: -2742.0 m * Penetration: 332.5 m * Recovery: 137.6 m * Location: Gulf of Mexico/KNOLL * Campaign: Leg77 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 36 cores; 332.5 m cored; 0 m drilled; 41.4 % recovery
77-540 * Latitude: 23.828800 * Longitude: -84.370800 * Date/Time: 1981-01-19T00:00:00 * Elevation: -2926.0 m * Penetration: 745.5 m * Recovery: 335.1 m * Location: Gulf of Mexico * Campaign: Leg77 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 79 cores; 745.5 m cored; 0 m drilled; 44.9 % recovery
Comment:
Analysts were A. J. Kaltenback, H. Maxwell, Jr., A. Moore, and J. W. Patton. Data based on mass spectral data from pyrolyses between 300° and 600°C paraffin = napthene-aromatic (PNA) data and napthene data calculated by method of Robinson (1971).
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 | Patton, J W | DSDP/ODP/IODP sample designation | ||
| 6 | Sample, optional label/labor no | Lab no | Patton, J W | |||
| 7 | Paraffins | Paraffins | % | Patton, J W | Pyrolysis mass spectrometer | |
| 8 | Naphthenic hydrocarbons | NHC | % | Patton, J W | Pyrolysis mass spectrometer | |
| 9 | Aromatics | Aromatics | % | Patton, J W | Pyrolysis mass spectrometer | |
| 10 | Naphthenic hydrocarbons | NHC | % | Patton, J W | Pyrolysis mass spectrometer | Monocyclics |
| 11 | Naphthenic hydrocarbons | NHC | % | Patton, J W | Pyrolysis mass spectrometer | Dicyclics |
| 12 | Naphthenic hydrocarbons | NHC | % | Patton, J W | Pyrolysis mass spectrometer | Tricyclics and higher cyclics |
| 13 | Index | Index | Patton, J W | Pyrolysis mass spectrometer | Pyrolysis S1, arbitrary units/µg | |
| 14 | Index | Index | Patton, J W | Pyrolysis mass spectrometer | Pyrolysis S2, arbitrary units/µg | |
| 15 | Index | Index | Patton, J W | Pyrolysis mass spectrometer | Pyrolysis hydrocarbon, arbitrary units/µg | |
| 16 | Production index, S1/(S1+S2) | PI | Patton, J W | Pyrolysis mass spectrometer | Unit is % | |
| 17 | Index | Index | Patton, J W | Pyrolysis mass spectrometer | Reduction, arbitrary units/µg |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
520 data points