Dale, Christopher W; Luguet, Ambre; Macpherson, C G; Pearson, D Graham; Hickey-Vargas, Rosemary (2008): (Table 2) Rhenium and platinum-group element concentrations and Os isotope data for Philippine Sea Plate basalts from DSDP Hole 31-291 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.706586, In supplement to: Dale, CW et al. (2008): Extreme platinum group element fractionation and variable Os isotope compositions in Philippine Sea Plate basalts: Tracing mantle source heterogeneity. Chemical Geology, 248(3-4), 213-238, https://doi.org/10.1016/j.chemgeo.2007.11.007
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 12.807200 * Longitude: 127.830800
Date/Time Start: 1973-06-23T00:00:00 * Date/Time End: 1973-06-23T00:00:00
Minimum Elevation: -5217.0 m * Maximum Elevation: -5217.0 m
Event(s):
31-291 * Latitude: 12.807200 * Longitude: 127.830800 * Date/Time: 1973-06-23T00:00:00 * Elevation: -5217.0 m * Penetration: 128 m * Recovery: 10.4 m * Location: North Pacific/Philippine Sea/TRENCH * Campaign: Leg31 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 6 cores; 42.5 m cored; 0 m drilled; 24.4 % recovery
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
53 data points
Data
| 1 Sample label (DSDP/ODP/IODP sample designation) | 2 Lithology | 3 Rock | 4 Dated material | 5 Method comm (Digestion method) | 6 MgO [%] | 7 187Os/188Os (Negative-thermal ionization m...) | 8 187Os/188Os (initial, Calculated) | 9 Error a [±] (of 187Os/188Os, Calculated) | 10 187Re/188Os (Negative-thermal ionization m...) | 11 Age model [ka] (Calculated) | 12 Gamma-Os (Calculated) | 13 Os [ng/kg] (Inductively coupled plasma - ...) | 14 Ir [ng/kg] (Inductively coupled plasma - ...) | 15 Ru [ng/kg] (Inductively coupled plasma - ...) | 16 Pt [ng/kg] (Inductively coupled plasma - ...) | 17 Pd [mg/kg] (Inductively coupled plasma - ...) | 18 Re [µg/kg] (Inductively coupled plasma - ...) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 31-291-5-1,138 | Thol | T-MORB | Aqua regia digestion in a high-pressure asher | 5.57 | 0.3591 | 0.3107 | 0.0003 | 64.6 | 215000 | 142.0 | 15 | 34 | 143 | 13900 | 0.001100 | 0.198 | |
| 31-291-5-2,123 | Thol | T-MORB | 45.1 Ma | Aqua regia digestion in a high-pressure asher | 6.94 | 0.3707 | 0.2887 | 0.0004 | 109.0 | 133000 | 124.0 | 17 | 30 | 135 | 1750 | 0.002780 | 0.382 |
| 31-291-5-2,77 | Thol | T-MORB | 44.7 Ma | Aqua regia digestion in a high-pressure asher | 6.40 | 0.4016 | 0.2861 | 0.0004 | 154.0 | 107000 | 122.0 | 12 | 30 | 119 | 1650 | 0.001610 | 0.366 |