Turner, Simon; Hawkesworth, Chris J; Rogers, Nick; Bartlett, Jessica; Worthington, Tim J; Hergt, Janet M; Pearce, Julian A; Smith, Ian (1997): (Table 1) Isotopic composition of sediments from DSDP Hole 21-204 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.708154, In supplement to: Turner, S et al. (1997): 238U-230Th disequilibria, magma petrogenesis, and flux rates beneath the depleted Tonga-Kermadec island arc. Geochimica et Cosmochimica Acta, 61(22), 4855-4884, https://doi.org/10.1016/S0016-7037(97)00281-0
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: -24.954500 * Longitude: -174.111500
Date/Time Start: 1971-11-20T00:00:00 * Date/Time End: 1971-11-20T00:00:00
Minimum DEPTH, sediment/rock: 3.6 m * Maximum DEPTH, sediment/rock: 146.6 m
Event(s):
21-204 * Latitude: -24.954500 * Longitude: -174.111500 * Date/Time: 1971-11-20T00:00:00 * Elevation: -5354.0 m * Penetration: 150 m * Recovery: 49.4 m * Location: South Pacific/TRENCH * Campaign: Leg21 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 9 cores; 79 m cored; 0 m drilled; 62.5 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Sample code/label | Sample label | Turner, Simon | DSDP/ODP/IODP sample designation | ||
| 3 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | Turner, Simon | Mass spectrometer Finnigan MAT 261 | ||
| 4 | Neodymium-143/Neodymium-144 ratio | 143Nd/144Nd | Turner, Simon | Mass spectrometer Finnigan MAT 261 | ||
| 5 | Lead-206/Lead-204 ratio | 206Pb/204Pb | Turner, Simon | Mass spectrometer Finnigan MAT 261 | ||
| 6 | Lead-207/Lead-204 ratio | 207Pb/204Pb | Turner, Simon | Mass spectrometer Finnigan MAT 261 | ||
| 7 | Lead-208/Lead-204 ratio | 208Pb/204Pb | Turner, Simon | Mass spectrometer Finnigan MAT 261 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
84 data points
Data
| 1 Depth sed [m] | 2 Sample label | 3 87Sr/86Sr | 4 143Nd/144Nd | 5 206Pb/204Pb | 6 207Pb/204Pb | 7 208Pb/204Pb |
|---|---|---|---|---|---|---|
| 3.6 | 204-1-3,60-61 | 0.70595 | 0.512621 | 18.709 | 15.581 | 38.538 |
| 6.6 | 204-1-5,60-61L | 0.70801 | 0.512457 | 18.775 | 15.633 | 38.722 |
| 8.6 | 204-2-1,109-110 | 0.70826 | 0.512521 | 18.754 | 15.614 | 38.652 |
| 12.6 | 204-2-4,60-61 | 0.70897 | 0.512467 | 18.804 | 15.640 | 38.776 |
| 50.1 | 204-3-2,59-60 | 0.512886 | 18.748 | 15.594 | 38.637 | |
| 85.8 | 204-4-1,75-76 | 18.798 | 15.664 | 38.822 | ||
| 88.8 | 204-4-3,75-76 | 0.512471 | 18.782 | 15.628 | 38.703 | |
| 90.9 | 204-4-4,140-141 | 0.70651 | 0.512889 | 19.176 | 15.626 | 38.942 |
| 94.6 | 204-5-1,60-61D | 18.775 | 15.701 | 38.966 | ||
| 100.6 | 204-5-4,60-61 | 0.512352 | 18.768 | 15.652 | 38.794 | |
| 105.1 | 204-6-2,60-61 | 0.512680 | ||||
| 106.5 | 204-6-3,48-50 | 0.512896 | ||||
| 108.5 | 204-6-4,99-100 | 19.088 | 15.586 | 38.836 | ||
| 112.9 | 204-7-1,92-93 | 0.70699 | 0.512908 | |||
| 122.3 | 204-8-1,127-128 | 19.150 | 15.558 | 38.697 | ||
| 124.9 | 204-8-3,86-87 | 19.218 | 15.569 | 38.858 | ||
| 142.1 | 204-9-1,108-110 | 0.70729 | 0.512879 | 19.066 | 15.538 | 38.695 |
| 144.2 | 204-9-3,24-27 | 18.989 | 15.536 | 38.677 | ||
| 146.6 | 204-9-4,111-112 | 0.512267 |