Keswani, Sushiel R; Dunham, Keith W; Meyers, Philip A (1984): (Table 1) General description and organic contents of late Cenozoic sediment samples from different DSDP Holes in the subtropical South Atlantic Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.761231, In supplement to: Keswani, SR et al. (1984): Organic geochemistry of late Cenozoic sediments from the subtropical South Atlantic Ocean. Marine Geology, 61(1), 25-42, https://doi.org/10.1016/0025-3227(84)90106-3
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: -26.527422 * Median Longitude: -13.200222 * South-bound Latitude: -30.946800 * West-bound Longitude: -38.041200 * North-bound Latitude: -19.187700 * East-bound Longitude: 10.518800
Date/Time Start: 1980-03-01T00:00:00 * Date/Time End: 1980-08-20T00:00:00
Minimum DEPTH, sediment/rock: 4.2 m * Maximum DEPTH, sediment/rock: 237.0 m
Event(s):
72-515 * Latitude: -26.238800 * Longitude: -36.502800 * Date/Time: 1980-03-01T00:00:00 * Elevation: -4250.0 m * Penetration: 55.5 m * Recovery: 5.45 m * Location: South Atlantic/BASIN * Campaign: Leg72 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 2 cores; 11 m cored; 6.5 m drilled; 49.5 % recovery
72-515B * Latitude: -26.238700 * Longitude: -36.503200 * Date/Time: 1980-03-01T00:00:00 * Elevation: -4252.0 m * Penetration: 636.4 m * Recovery: 428.6 m * Location: South Atlantic/BASIN * Campaign: Leg72 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 57 cores; 541.4 m cored; 94.9 m drilled; 79.2 % recovery
72-516A * Latitude: -30.276500 * Longitude: -35.285300 * Date/Time: 1980-03-11T00:00:00 * Elevation: -1313.0 m * Penetration: 69.5 m * Recovery: 60.9 m * Location: South Atlantic/CONT RISE * Campaign: Leg72 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 15 cores; 65.1 m cored; 4.4 m drilled; 93.6 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | Keswani, Sushiel R | DSDP/ODP/IODP sample designation | ||
| 3 | DEPTH, sediment/rock | Depth sed | m | Geocode – mbsf | ||
| 4 | Epoch | Epoch | Keswani, Sushiel R | |||
| 5 | Calcium carbonate | CaCO3 | % | Keswani, Sushiel R | Calculated | |
| 6 | Carbon, organic, total | TOC | % | Keswani, Sushiel R | Element analyser CHN | |
| 7 | Carbon/Nitrogen ratio | C/N | Keswani, Sushiel R | Atomic |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
75 data points
Data
| 1 Event | 2 Sample label | 3 Depth sed [m] | 4 Epoch | 5 CaCO3 [%] | 6 TOC [%] | 7 C/N |
|---|---|---|---|---|---|---|
| 72-515 | 72-515-2-2,108-113 | 42.1 | Quaternary | 7 | 0.43 | 9.6 |
| 72-515B | 72-515B-3-4,140-150 | 119.8 | Pleistocene | 9 | 0.23 | 6.9 |
| 72-515B | 72-515B-6-6,145-150 | 151.5 | Pliocene | 9 | 0.24 | 6.9 |
| 72-516A | 72-516A-2-2,145-150 | 6.5 | Pleistocene | 82 | 0.13 | 4.8 |
| 72-517 | 72-517-4-2,135-141 | 14.2 | Pleistocene | 58 | 0.28 | 19.2 |
| 74-525A | 74-525A-6-5,120-125 | 105.8 | Late Miocene | 70 | 0.75 | 8.8 |
| 74-525A | 74-525A-8-6,120-125 | 183.3 | Middle Miocene | 74 | 0.15 | 5.8 |
| 74-528 | 74-528-1-3,120-125 | 4.2 | Pleistocene | 76 | 0.38 | 8.1 |
| 74-528A | 74-528A-5-2,120-125 | 18.8 | Pliocene | 80 | 0.20 | 10.8 |
| 74-528A | 74-528A-14-2,120-125 | 58.4 | Pliocene | 67 | 0.21 | 3.1 |
| 74-528A | 74-528A-23-2,120-125 | 98.0 | Late Miocene | 67 | 0.16 | 4.5 |
| 75-530B | 75-530B-4-1,75-80 | 12.0 | Pleistocene | 6 | 2.70 | 15.6 |
| 75-530B | 75-530B-9-2,110-120 | 35.0 | Pleistocene | 15 | 1.80 | 7.8 |
| 75-532 | 75-532-5-2,100-110 | 20.0 | Pleistocene | 4 | 9.70 | 26.3 |
| 75-532 | 75-532-58-2,80-90 | 237.0 | Late Miocene | 44 | 2.10 | 16.1 |