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dc.contributor.authorBjørlykke, Arne
dc.coverage.spatial20174 Nordre Osen
dc.coverage.spatial20173 Julussa
dc.coverage.spatial19172 Rena
dc.coverage.spatial18161 Gjøvik
dc.coverage.spatialÅMOT
dc.coverage.spatialRINGSAKER
dc.coverage.spatialGJØVIK
dc.date.accessioned2020-08-26T13:23:29Z
dc.date.available2020-08-26T13:23:29Z
dc.date.issued1983
dc.identifier.urihttps://hdl.handle.net/11250/2675157
dc.description.abstractSamples of galena, pyrite and barite from the Norwegian sandstone-lead occurences in the Gjøvik area and at Osen and Galåa have been analyzed for their sulphur isotope composition. Samples from the Vassbo and Laisvall deposits in Sweden were also analyzed. The galena samples are characterized by a large variation in the sulphur isotopic composition (+10 to +16%.) and they have an average d34S composition of +18,56%. The sulphur source has earlier been interpreted to be oil-field waters, and these data are not inconsistent with this interpretation. However, the data also permit, as an alternative source for the sulphur, sea-water sulphate locally reduced by bacteria.
dc.language.isoeng
dc.relation.ispartofseriesNGU (380)
dc.rightsNavngivelse 4.0 Internasjonal
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/deed.no
dc.subjectSANDSTEIN
dc.subjectMINERALISERING
dc.subjectGEOKRONOLOGI
dc.subjectBLY
dc.subjectISOTOP
dc.subjectKALEDONSKE FJELLKJEDE
dc.titleSulphur isotope composition of the sandstone-lead deposits in southern Norway.
dc.typeJournal article
dc.description.localcode34956
dc.source.pagenumber143-158


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    Artikler fra seriene NGU, NGU Bulletin og NGU Skrifter

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Navngivelse 4.0 Internasjonal
Except where otherwise noted, this item's license is described as Navngivelse 4.0 Internasjonal