Reference Type | Journal (article/letter/editorial) |
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Title | The occurrence of uranium in association with cassiterite, wolframite, and sulphide mineralization in South-West England |
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Journal | Mineralogical Magazine | ISSN | 0026-461X |
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Authors | Swart, P. K. | Author |
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Moore, F. | Author |
Year | 1982 (June) | Volume | 46 |
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Issue | 339 |
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Publisher | Mineralogical Society |
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Download URL | https://rruff.info/doclib/MinMag/Volume_46/46-339-211.pdf+ |
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DOI | doi:10.1180/minmag.1982.046.339.07Search in ResearchGate |
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| Generate Citation Formats |
Mindat Ref. ID | 3385 | Long-form Identifier | mindat:1:5:3385:9 |
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GUID | 0 |
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Full Reference | Swart, P. K., Moore, F. (1982) The occurrence of uranium in association with cassiterite, wolframite, and sulphide mineralization in South-West England. Mineralogical Magazine, 46 (339) 211-215 doi:10.1180/minmag.1982.046.339.07 |
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Plain Text | Swart, P. K., Moore, F. (1982) The occurrence of uranium in association with cassiterite, wolframite, and sulphide mineralization in South-West England. Mineralogical Magazine, 46 (339) 211-215 doi:10.1180/minmag.1982.046.339.07 |
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In | (1982, June) Mineralogical Magazine Vol. 46 (339) Mineralogical Society |
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Abstract/Notes | AbstractThe U content of cassiterite (SnO2), wolframite (Fe,Mn)WO4, and various sulphides from two localities in the Cornubian batholiths of south-west England has been investigated. Cassiterites showed concentrations of U between 0 and 6 ppm with the higher concentrations corresponding to the darker colour bands. Sulphides contained no detectable U using the fissiontrack method, but high concentrations relate to micro-veining. This veining was also evident in associated wolframite and appeared to have a composition similar to an iron-arsenate mineral associated with the alteration of arsenopyrite. Wolframite exhibited a wide range of U concentrations with sharp zonation and several generations of ore deposition within one crystal. The U was not, however, associated with either the iron- or manganese-rich phases. |
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