Composition of Fe-Mn nodules and crusts from the Cape Basin
| Cobertura |
MEDIAN LATITUDE: -32.066095 * MEDIAN LONGITUDE: 7.830644 * SOUTH-BOUND LATITUDE: -36.511667 * WEST-BOUND LONGITUDE: 4.005000 * NORTH-BOUND LATITUDE: -26.715000 * EAST-BOUND LONGITUDE: 11.365000 * DATE/TIME START: 1986-01-08T00:00:00 * DATE/TIME END: 1986-01-12T00:00:00 |
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| Data(s) |
18/02/1988
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| Resumo |
Facies zonation of the Cape basin with respect to Fe-Mn nodules based on data from Cruise 43 of R/V Akademik Kurchatov and published data is presented. Three facies regions are distinguished: the southern end of the Walvis Ridge and seamounts, the continental slope of the Southwest Africa and the deep-water Cape Basin. Iron-manganese nodules in the first of these areas are predominantly sedimentary, those in the second area are diagenetic and those in the third are sedimentary-diagenetic. Chemical characteristics and type of metallogenic specialization for each of the regions are identified. |
| Formato |
application/zip, 2 datasets |
| Identificador |
https://doi.pangaea.de/10.1594/PANGAEA.757492 doi:10.1594/PANGAEA.757492 |
| Idioma(s) |
en |
| Publicador |
PANGAEA |
| Direitos |
CC-BY: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted |
| Fonte |
Supplement to: Levitan, Mikhail A (1988): Iron-manganese nodules of the Cape Basin. Oceanology, 28(3), 359-362 |
| Palavras-Chave | #AK43-4906; AK43-4906TR; AK43-4907; AK43-4907TR; AK43-4908; AK43-4910; AK43-4910TR; AK43-4911; AK43-4912TR; Akademik Kurchatov; AKU43; Al2O3; Aluminium oxide; Archive of Ocean Data; ARCOD; Atomic absorption spectrometry (AAS); aver.; Cadmium; Calcium oxide; Calculated; CaO; Cape Basin; Cd; Chromium; Co; Cobalt; Copper; Cov; Coverage; Cr; Cu; DM31-2875; DM31-2876; Event; Fe; Grab; GRAB; Iron; Label; Lead; Li; Lithium; Magnesium oxide; Manganese; Manganese/Iron ratio; Mass; Mass, maximal; Mass, minimum; Mass max; Mass min; max; Measured; MgO; min; Mn; Mn/Fe; Mol; Molybdenite; Ni; Nickel; Nodules; Nodules, mass abundance; of ore crusts, min; Pb; Photography; Sample code/label; Sample type; Samp type; SIGSBY; Sigsby trawl; Size; Sr; Strontium; Thick; Thickness; TiO2; Titanium oxide; V; Vanadium; Weighted; Zinc; Zn |
| Tipo |
Dataset |
