Bekhtold, A F (1992): (Table 1) Platinoids in Fe-Mn crusts and nodules from the Pacific Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.775538, Supplement to: Bekhtold, AF (1992): Platinoids in Fe-Mn crusts and nodules from some areas of the Pacific Ocean. Tikhookeanskaya Geologiya (Pacific Geology), 11(4), 10-24
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Abstract:
Platinoid element contents were determined in 16 samples of Fe-Mn crusts and nodules collected during dredging deep-sea mound slopes of the Pacific Ocean from the equator to 27°N. The method of neutron activation analysis with pre-concentration of the platinoids was used for these determinations. There is no relationship between platinoid contents in deep-sea (>3000 m) Fe-Mn nodules with depth of sampling, as well as with age of nodule layers. It is concludet that ultramafic rocks are the primary source of platinoids in Fe-Mn nodules.
Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 17.846664 * Median Longitude: 147.795309 * South-bound Latitude: 0.833333 * West-bound Longitude: 137.626667 * North-bound Latitude: 26.416700 * East-bound Longitude: 151.766700
Minimum Elevation: -5040.0 m * Maximum Elevation: -1400.0 m
Event(s):
AN13-7 * Latitude: 25.783300 * Longitude: 147.700000 * Elevation Start: -1400.0 m * Elevation End: -1600.0 m * Location: West Pacific * Campaign: AN13 * Basis: Akademik A Nesmeyanov * Method/Device: Dredge (DRG)
AN13-84 * Latitude: 17.016700 * Longitude: 151.683300 * Elevation Start: -4750.0 m * Elevation End: -5040.0 m * Location: West Pacific * Campaign: AN13 * Basis: Akademik A Nesmeyanov * Method/Device: Dredge (DRG)
AN13-86 * Latitude: 17.016700 * Longitude: 151.766700 * Elevation Start: -2600.0 m * Elevation End: -2800.0 m * Location: West Pacific * Campaign: AN13 * Basis: Akademik A Nesmeyanov * Method/Device: Dredge (DRG)
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 | Bekhtold, A F | |||
| 6 | Area/locality | Area | Bekhtold, A F | |||
| 7 | Platinum | Pt | ng/kg | Bekhtold, A F | Element analysis, neutron activation (NAA) | |
| 8 | Palladium | Pd | ng/kg | Bekhtold, A F | Element analysis, neutron activation (NAA) | |
| 9 | Ruthenium | Ru | ng/kg | Bekhtold, A F | Element analysis, neutron activation (NAA) | |
| 10 | Osmium | Os | ng/kg | Bekhtold, A F | Element analysis, neutron activation (NAA) | |
| 11 | Iridium | Ir | ng/kg | Bekhtold, A F | Element analysis, neutron activation (NAA) | |
| 12 | Gold | Au | ng/kg | Bekhtold, A F | Element analysis, neutron activation (NAA) | |
| 13 | Platinum/Palladium ratio | Pt/Pd | Bekhtold, A F | Calculated |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
127 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Sample label | 6 Area | 7 Pt [ng/kg] | 8 Pd [ng/kg] | 9 Ru [ng/kg] | 10 Os [ng/kg] | 11 Ir [ng/kg] | 12 Au [ng/kg] | 13 Pt/Pd |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AN13-7 | 25.783 | 147.700 | -1400 | N13-7 | Pollux Guyot | 74000 | 3800 | 3000 | 8200 | 350 | 3300 | 19.47 |
| AN13-7 | 25.783 | 147.700 | -1400 | N13-7/5 | Pollux Guyot | 260000 | 3900 | 6700 | 450 | 11400 | ||
| AN13-7 | 25.783 | 147.700 | -1400 | N13-7/10 | Pollux Guyot | 210000 | 2400 | 14100 | 490 | 9300 | ||
| AN13-7 | 25.783 | 147.700 | -1400 | N13-7/20 | Pollux Guyot | 84000 | 2300 | 13500 | 370 | 5900 | ||
| AN13-84 | 17.017 | 151.683 | -4750 | N13-84 | Magellan Seamounts | 120000 | 4900 | 7500 | 11900 | 450 | 7300 | 24.49 |
| AN13-86 | 17.017 | 151.767 | -2600 | N13-86/5 | Magellan Seamounts | 78000 | 6100 | 21000 | 450 | 6900 | ||
| AN13-90 | 17.833 | 150.417 | -3300 | N13-90 | Magellan Seamounts | 76000 | 5000 | 3000 | 16100 | 460 | 3500 | 15.20 |
| AN13-97 | 17.983 | 151.317 | -2840 | N13-97a | Magellan Seamounts | 92000 | 2700 | 14600 | 480 | 3800 | ||
| AN13-97 | 17.983 | 151.317 | -2840 | N13-97b | Magellan Seamounts | 55000 | 2800 | 2400 | 10700 | 370 | 3900 | 19.64 |
| AN13-100 | 17.967 | 151.350 | -3000 | N13-100 | Magellan Seamounts | 88000 | 4100 | 1200 | 12500 | 470 | 4500 | 21.46 |
| AVI7-18 | 26.417 | 145.417 | -4140 | V7-18/3 | Ogasawara Plateau | 206000 | 7100 | 3600 | 20000 | 680 | 3500 | |
| AVI7-44 | 25.833 | 144.733 | -4700 | V7-44/11 | Ogasawara Plateau | 258000 | 6900 | 4200 | 21000 | 710 | 4100 | 37.39 |
| AVI7-44 | 25.833 | 144.733 | -4700 | V7-44/6 | Ogasawara Plateau | 210000 | 1300 | 8200 | 520 | 10100 | ||
| AVI7-45 | 25.883 | 144.550 | -3480 | V7-45/25 | Ogasawara Plateau | 53000 | 1500 | 18200 | 390 | 4100 | ||
| AVI7-77 | 0.833 | 149.188 | -3000 | V7-77/14 | Mussau Trench | 75000 | 6300 | 29000 | 430 | 5200 | ||
| AVI7-92 | 3.747 | 137.627 | -4500 | V7-92 | Western Caroline Basin | 132000 | 5700 | 6400 | 15000 | 480 | 3100 | 23.16 |