Helm, Roger (1985): (Table 3) Retractive indexes of sponge spicules at DSDP Leg 84 holes [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.803838, In supplement to: Helm, R (1985): Mineralogy and diagenesis of slope sediments offshore Guatemala and Costa Rica, Deep Sea Drilling Project Leg 84. In: von Heune, R; Aubouin, J; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 84, 571-594, https://doi.org/10.2973/dsdp.proc.84.115.1985
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: 13.098667 * Median Longitude: -91.010667 * South-bound Latitude: 12.938500 * West-bound Longitude: -91.392800 * North-bound Latitude: 13.285300 * East-bound Longitude: -90.800000
Date/Time Start: 1982-02-08T00:00:00 * Date/Time End: 1982-02-17T00:00:00
Minimum DEPTH, sediment/rock: 69 m * Maximum DEPTH, sediment/rock: 385 m
Event(s):
84-568 * Latitude: 13.072200 * Longitude: -90.800000 * Date/Time: 1982-02-08T00:00:00 * Elevation: -2010.0 m * Penetration: 417.7 m * Recovery: 307.6 m * Location: North Pacific/SLOPE * Campaign: Leg84 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 43 cores; 408 m cored; 9.7 m drilled; 75.4 % recovery
84-569 * Latitude: 12.938500 * Longitude: -90.839200 * Date/Time: 1982-02-12T00:00:00 * Elevation: -2744.0 m * Penetration: 250.7 m * Recovery: 134 m * Location: North Pacific/SLOPE * Campaign: Leg84 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 27 cores; 250.7 m cored; 0 m drilled; 53.5 % recovery
84-570 * Latitude: 13.285300 * Longitude: -91.392800 * Date/Time: 1982-02-17T00:00:00 * Elevation: -1698.0 m * Penetration: 401.9 m * Recovery: 164.5 m * Location: North Pacific/SLOPE * Campaign: Leg84 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 40 cores; 382.6 m cored; 19.3 m drilled; 43 % recovery
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 | Helm, Roger | DSDP/ODP/IODP sample designation | ||
| 6 | DEPTH, sediment/rock | Depth sed | m | Geocode – mbsf | ||
| 7 | Epoch | Epoch | Helm, Roger | |||
| 8 | Refractive index | Ref ind | Helm, Roger |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
27 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Sample label | 6 Depth sed [m] | 7 Epoch | 8 Ref ind |
|---|---|---|---|---|---|---|---|
| 84-568 | 13.0722 | -90.8000 | -2010 | 84-568-12-5,102-104 | 106 | Pleistocene | 1.4497 |
| 84-568 | 13.0722 | -90.8000 | -2010 | 84-568-22-5,50-52 | 202 | Pliocene-late Miocene | 1.4508 |
| 84-568 | 13.0722 | -90.8000 | -2010 | 84-568-41-4,70-72 | 385 | early Miocene | 1.4518 |
| 84-569 | 12.9385 | -90.8392 | -2744 | 84-569-9-1,55-57 | 69 | Pliocene-Miocene | 1.4496 |
| 84-569 | 12.9385 | -90.8392 | -2744 | 84-569-15-2,125-127 | 127 | early Miocene | 1.4499 |
| 84-569 | 12.9385 | -90.8392 | -2744 | 84-569-27-1,53-55 | 241 | late Oligocene | 1.4510 |
| 84-570 | 13.2853 | -91.3928 | -1698 | 84-570-9-1,30-32 | 76 | Pleistocene | 1.4470 |
| 84-570 | 13.2853 | -91.3928 | -1698 | 84-570-19-2,76-78 | 175 | late Pliocene | 1.4475 |
| 84-570 | 13.2853 | -91.3928 | -1698 | 84-570-38-1,107-109 | 356 | early Pliocene | 1.4496 |