(Table 1) Compositions of magnetites and ferric hydroxides from sediments from DSDP Holes 31-301 and 31-296

DOI

Twenty-eight specimens of clastogenic magnetites and ferric hydroxides recovered by the “Glomar Challenger”. from Cenozoic deposits in the deep-sea basins of the Japan and Philippine seas were examined using an electron probe.Paragenesis of trace elements in these minerals suggests their source to be tholeiitic basalts of continental type and serpentinites. The latter may be an indication of the presence of an ophiolite complex within the deep-sea basins of marginal seas.

Stratigraphy of the sediments are complied from the Initial Reports of the DSDP, 1975 (Karig, Ingle, et al., 1975, doi:10.2973/dsdp.proc.31.1975). Oxides in weight %.

Supplement to: Shcheka, S A; Zabelin, V V; Chubarov, Valerii M (1982): Magnetites and ferric hydroxides in sediments of the Japan and Philippine seas and their genetic information. Marine Geology, 45(1-2), M23-M29

Identifier
DOI https://doi.org/10.1594/PANGAEA.761538
Related Identifier IsSupplementTo https://doi.org/10.1016/0025-3227(82)90176-1
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.761538
Provenance
Creator Shcheka, S A; Zabelin, V V; Chubarov, Valerii M
Publisher PANGAEA
Publication Year 1982
Rights Creative Commons Attribution 3.0 Unported; https://creativecommons.org/licenses/by/3.0/
OpenAccess true
Representation
Resource Type Supplementary Dataset; Dataset
Format text/tab-separated-values
Size 315 data points
Discipline Earth System Research
Spatial Coverage (133.525W, 29.340S, 134.048E, 41.062N); North Pacific/Philippine Sea/RIDGE; North Pacific/Japan Sea/CONT RISE
Temporal Coverage Begin 1973-07-10T00:00:00Z
Temporal Coverage End 1973-07-30T00:00:00Z