Media type: E-Article Title: Determination of [Fe2+]/[Fe3+]-ratios in arfvedsonite by Mössbauer spectroscopy Contributor: Andersen, E.B.; Fenger, J.; Rose-Hansen, J. Published: Elsevier BV, 1975 Published in: Lithos, 8 (1975) 3, Seite 237-246 Language: English DOI: 10.1016/0024-4937(75)90040-7 ISSN: 0024-4937 Keywords: Geochemistry and Petrology ; Geology Origination: Footnote: