(Table 1) Platinoids in Fe-Mn crusts and nodules from the Pacific Ocean
Cobertura |
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 |
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Data(s) |
07/02/1992
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Resumo |
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. |
Formato |
text/tab-separated-values, 127 data points |
Identificador |
https://doi.pangaea.de/10.1594/PANGAEA.775538 doi:10.1594/PANGAEA.775538 |
Idioma(s) |
en |
Publicador |
PANGAEA |
Direitos |
CC-BY: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted |
Fonte |
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 |
Palavras-Chave | #Akademik A. Vinogradov; Akademik A Nesmeyanov; AN13; AN13-100; AN13-7; AN13-84; AN13-86; AN13-90; AN13-97; Archive of Ocean Data; ARCOD; Area/locality; AVI7; AVI7-18; AVI7-44; AVI7-45; AVI7-77; AVI7-92; Calculated; Dredge; DRG; Element analysis, neutron activation (NAA); Elevation of event; Equatorial East Pacific; Event label; Gold; Iridium; Latitude of event; Longitude of event; Osmium; Palladium; Platinum; Platinum/Palladium ratio; Ruthenium; Sample code/label; West Pacific |
Tipo |
Dataset |