Mahoney, John J; Spencer, Khalil J (1991): (Table 2) Nd and Sr isotope ratios of oceanic crust from DSDP Hole 33-317A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.715232, In supplement to: Mahoney, JJ; Spencer, KJ (1991): Isotopic evidence for the origin of the Manihiki and Ontong Java oceanic plateaus. Earth and Planetary Science Letters, 104(2-4), 196-210, https://doi.org/10.1016/0012-821X(91)90204-U
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: -11.001500 * Longitude: -162.263000
Date/Time Start: 1973-11-30T00:00:00 * Date/Time End: 1973-11-30T00:00:00
Minimum Elevation: -2598.0 m * Maximum Elevation: -2598.0 m
Event(s):
33-317A * Latitude: -11.001500 * Longitude: -162.263000 * Date/Time: 1973-11-30T00:00:00 * Elevation: -2598.0 m * Penetration: 943.5 m * Recovery: 163.2 m * Location: South Pacific/PLATEAU * Campaign: Leg33 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 33 cores; 310.5 m cored; 3 m drilled; 52.6 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Mahoney, John J | DSDP/ODP/IODP sample designation | ||
| 2 | Sample comment | Sample comment | Mahoney, John J | |||
| 3 | ε-Neodymium | ε-Nd | Mahoney, John J | |||
| 4 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | Mahoney, John J | 87Sr/86Sr (0) | ||
| 5 | Neodymium | Nd | mg/kg | Mahoney, John J | ||
| 6 | Samarium | Sm | mg/kg | Mahoney, John J | ||
| 7 | Strontium | Sr | mg/kg | Mahoney, John J | ||
| 8 | Rubidium | Rb | mg/kg | Mahoney, John J | ||
| 9 | ε-Neodymium (T) | ε-Nd(T) | Mahoney, John J | |||
| 10 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | Mahoney, John J | 87Sr/86Sr (T) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
36 data points
Data
| 1 Sample label | 2 Sample comment | 3 ε-Nd | 4 87Sr/86Sr (87Sr/86Sr (0)) | 5 Nd [mg/kg] | 6 Sm [mg/kg] | 7 Sr [mg/kg] | 8 Rb [mg/kg] | 9 ε-Nd(T) | 10 87Sr/86Sr (87Sr/86Sr (T)) |
|---|---|---|---|---|---|---|---|---|---|
| 33-317A-31-1,133-135 | unleached | 0.70445 | 40.93 | 0.390 | 0.70440 | ||||
| 33-317A-31-1,133-135 | leached | 4.2 | 0.70403 | 0.892 | 0.4302 | 38.83 | 0.280 | 2.8 | 0.70399 |
| 33-317A-31-3,108-110 | leached | 3.6 | 0.70413 | 3.573 | 1.2200 | 105.30 | 0.081 | 3.4 | 0.70409 |
| 33-317A-34-2,115-117 | leached | 3.5 | 0.70427 | 1.345 | 0.5766 | 107.30 | 1.000 | 2.6 | 0.70422 |