Jenner, G A; Hertogen, J; Sachtleben, T; Schmincke, Hans-Ulrich (1985): (Table 1) Sr and Nd isotopic compositions of basalts from DSDP Leg 82 Holes [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.806165, In supplement to: Jenner, GA et al. (1985): Isotopic and trace element composition of basalts from Sites 556-559 and 561-564: Constraints on some processes affecting their composition. In: Bougault, H; Cande, SC; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 82, 501-507, https://doi.org/10.2973/dsdp.proc.82.126.1985
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: 35.746800 * Median Longitude: -39.218412 * South-bound Latitude: 33.141500 * West-bound Longitude: -43.767300 * North-bound Latitude: 38.939700 * East-bound Longitude: -32.559700
Date/Time Start: 1981-09-22T00:00:00 * Date/Time End: 1981-10-28T00:00:00
Minimum Elevation: -3820.0 m * Maximum Elevation: -2143.0 m
Event(s):
82-556 * Latitude: 38.939700 * Longitude: -34.685300 * Date/Time: 1981-09-22T00:00:00 * Elevation: -3672.0 m * Penetration: 639 m * Recovery: 80.9 m * Location: North Atlantic/RIDGE * Campaign: Leg82 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 20 cores; 166 m cored; 0 m drilled; 48.7 % recovery
82-557 * Latitude: 38.832500 * Longitude: -32.559700 * Date/Time: 1981-09-29T00:00:00 * Elevation: -2143.0 m * Penetration: 463.5 m * Recovery: 1.2 m * Location: North Atlantic * Campaign: Leg82 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 1 cores; 3 m cored; 0 m drilled; 40 % recovery
82-558 * Latitude: 37.770000 * Longitude: -37.343500 * Date/Time: 1981-10-03T00:00:00 * Elevation: -3754.0 m * Penetration: 561.5 m * Recovery: 237.8 m * Location: North Atlantic/RIDGE * Campaign: Leg82 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 43 cores; 394.5 m cored; 0 m drilled; 60.3 % recovery
Comment:
Data are reported relative to values 87Sr/86Sr=0.70800 for the E+A standard and 143Nd/144Nd=0.51264 for the BCR-1 standard (using 146Nd/144Nd=0.7219). Errors quoted are 2 s.e.m. Based on within-run statistics.
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 | Jenner, G A | DSDP/ODP/IODP sample designation | ||
| 6 | Identification | ID | Jenner, G A | |||
| 7 | Piece | Piece | Jenner, G A | |||
| 8 | Description | Description | Jenner, G A | |||
| 9 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | Jenner, G A | Mass spectrometer Finnigan MAT 261 | #1 | |
| 10 | Strontium-87/Strontium-86 ratio, error | 87Sr/86Sr e | ± | Jenner, G A | #1 | |
| 11 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | Jenner, G A | Mass spectrometer Finnigan MAT 261 | #2 | |
| 12 | Strontium-87/Strontium-86 ratio, error | 87Sr/86Sr e | ± | Jenner, G A | #2 | |
| 13 | Neodymium-143/Neodymium-144 ratio | 143Nd/144Nd | Jenner, G A | Measured | #1 | |
| 14 | Neodymium-143/Neodymium-144 ratio, error | 143Nd/144Nd e | ± | Jenner, G A | #1 | |
| 15 | Neodymium-143/Neodymium-144 ratio | 143Nd/144Nd | Jenner, G A | Measured | #2 | |
| 16 | Neodymium-143/Neodymium-144 ratio, error | 143Nd/144Nd e | ± | Jenner, G A | #2 | |
| 17 | Samarium-147/Neodymium-144 ratio | 147Sm/144Nd | Jenner, G A | Calculated | Calculated from Sm and Nd concentrations on same sample | |
| 18 | Neodymium-143/Neodymium-144 ratio | 143Nd/144Nd | Jenner, G A | Calculated | Calculated initial ratio using: (1) ages of 17 Ma for Holes 557, 561, and 562; 35 Ma for Holes 556, 558, 559, 563. and 564; (2) lambda-Sm = 6.54*10**-12 y**-1 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
232 data points