Hartwig, Alexander; di Primio, Rolando; Anka, Zahie; Horsfield, Brian (2012): (Table 1) Organic geochemistry of DSDP Holes 75-530A, 40-364 and 40-361 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.818273, In supplement to: Hartwig, A et al. (2012): Source rock characteristics and compositional kinetic models of Cretaceous organic rich black shales offshore southwestern Africa. Organic Geochemistry, 51, 17-34, https://doi.org/10.1016/j.orggeochem.2012.07.008
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: -21.941967 * Median Longitude: 12.268667 * South-bound Latitude: -35.066200 * West-bound Longitude: 9.385800 * North-bound Latitude: -11.572000 * East-bound Longitude: 15.448500
Date/Time Start: 1975-01-05T00:00:00 * Date/Time End: 1980-07-29T00:00:00
Minimum DEPTH, sediment/rock: 602.48 m * Maximum DEPTH, sediment/rock: 1267.86 m
Event(s):
40-361 * Latitude: -35.066200 * Longitude: 15.448500 * Date/Time: 1975-01-05T00:00:00 * Elevation: -4549.0 m * Penetration: 1314 m * Recovery: 230.2 m * Location: South Atlantic * Campaign: Leg40 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 49 cores; 465.5 m cored; 0 m drilled; 49.5 % recovery
40-364 * Latitude: -11.572000 * Longitude: 11.971700 * Date/Time: 1975-01-30T00:00:00 * Elevation: -2448.0 m * Penetration: 1086 m * Recovery: 292.4 m * Location: South Atlantic/SYNCLINE * Campaign: Leg40 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 46 cores; 427.5 m cored; 0 m drilled; 68.4 % recovery
75-530A * Latitude: -19.187700 * Longitude: 9.385800 * Date/Time: 1980-07-29T00:00:00 * Elevation: -4629.0 m * Penetration: 1121 m * Recovery: 617.5 m * Location: South Atlantic/RIDGE * Campaign: Leg75 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 107 cores; 986.5 m cored; 9.5 m drilled; 62.6 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample ID | Sample ID | Hartwig, Alexander | |||
| 3 | Number | No | Hartwig, Alexander | |||
| 4 | Area/locality | Area | Hartwig, Alexander | |||
| 5 | Sample code/label | Sample label | Hartwig, Alexander | DSDP/ODP/IODP sample designation | ||
| 6 | DEPTH, sediment/rock | Depth sed | m | Geocode – mbsf | ||
| 7 | Hydrocarbon yield, S1 per unit sediment mass | S1 HC/sed | mg/g | Hartwig, Alexander | Rock eval pyrolysis (Behar et al., 2001) | |
| 8 | Hydrocarbon yield, S2 per unit sediment mass | S2 HC/sed | mg/g | Hartwig, Alexander | Rock eval pyrolysis (Behar et al., 2001) | |
| 9 | Carbon dioxide yield, S3 per unit sediment mass | S3 CO2/sed | mg/g | Hartwig, Alexander | Rock eval pyrolysis (Behar et al., 2001) | |
| 10 | Pyrolysis temperature maximum | Tmax | °C | Hartwig, Alexander | Rock eval pyrolysis (Behar et al., 2001) | |
| 11 | Petroleum potential | PP | mg HC/g | Hartwig, Alexander | Rock eval pyrolysis (Behar et al., 2001) | |
| 12 | Production index, S1/(S1+S2) | PI | Hartwig, Alexander | Rock eval pyrolysis (Behar et al., 2001) | ||
| 13 | Hydrogen index, mass HC, per unit mass total organic carbon | HI, HC/TOC | mg/g | Hartwig, Alexander | Rock eval pyrolysis (Behar et al., 2001) | |
| 14 | Oxygen index, mass CO2, per unit mass total organic carbon | OI, CO2/TOC | mg/g | Hartwig, Alexander | Rock eval pyrolysis (Behar et al., 2001) | |
| 15 | Carbon, organic, total | TOC | % | Hartwig, Alexander | Rock eval pyrolysis (Behar et al., 2001) | |
| 16 | Stage | Stage | Hartwig, Alexander | |||
| 17 | Lithology/composition/facies | Lithology | Hartwig, Alexander |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
435 data points