(Table 5, page 626), Tin and main metal elements composition of ferromanganese concretions (acid-soluble fractions)

DOI

Concentrations of tin in sea water decreased from estuarine and shelf (0.02-0.04 µg/kg) to surface Atlantic waters (0.009 µg/kg). Mean contents (ppm) in other materials included: ultramafic rocks, 0.8; basalts, 1.7; silicic rocks, 2.5; red clays, 3.4; amphibolites, 1.2. Oceanic ferromanganese deposits contained from 0.2 to 5.8 ppm; tin and cobalt contents were correlated.

Only the soluble fraction in 6N HCL has been analysed. It is considered as the carbonate-free material contained in the concretions.From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions. At the time it was the most extended data compilation on ferromanganese deposits world wide. Initially published in a proprietary format incompatible with present day standards it was jointly decided by AWI and NOAA to transcribe this legacy data into PANGAEA. This transfer is augmented by a careful checking of the original sources when available and the encoding of ancillary information (sample description, method of analysis..) not present in the NOAA-MMS database.

Supplement to: Smith, JD; Burton, J D (1972): The occurrence and distribution of tin with particular reference to marine environments. Geochimica et Cosmochimica Acta, 36(5), 621-629

Identifier
DOI https://doi.org/10.1594/PANGAEA.863080
Related Identifier IsSupplementTo https://doi.org/10.1016/0016-7037(72)90079-8
Related Identifier IsDerivedFrom https://doi.org/10.7289/V52Z13FT
Related Identifier IsDocumentedBy https://doi.org/10.7289/V53X84KN
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.863080
Provenance
Creator Smith, JD; Burton, J D
Publisher PANGAEA
Publication Year 1972
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 171 data points
Discipline Chemistry; Natural Sciences
Spatial Coverage (-177.067W, -32.600S, 124.531E, 59.582N); Blake Plateau, Atlantic Ocean; Northwest Pacific Ocean; East Atlantic Ocean; San Pablo Seamount; Jervis Inlet, Canada; Lake Lilla Ullfjrden, Sweden; Loch Fyne, Scotland; Indian Ocean; Pacific Ocean; Noni river, Timor; Saline County, Missouri
Temporal Coverage Begin 1875-07-12T00:00:00Z
Temporal Coverage End 1967-06-01T00:00:00Z