Locality type: | Occurrence |
Classification |
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Species: | 'Biotite' (not an IMA approved species) |
Formula: | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Biotite data |
Locality Data: | Click here to view Kumir Sc-REE occurrence, Charyshsky District, Altai Krai, Russia |
Data Identifiers |
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Mindat Occurrence Record ID: | 758271 |
Long-form Identifier: | 1:3:758271:4 |
GUID (UUID V4): | 0437bc2d-f76d-4ead-ba16-11b2d1a038a3 |
References |
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Liferovich, R.P., Subbotin, V.V., Pakhomovsky, Y.A., Lyalina, M.F. (1998) A new type of scandium mineralization in phoscorites and carbonatites of the Kovdor Massif, Russia. The Canadian Mineralogist, 36, 971-980. |