| Locality type: | Deposit |
| 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 Koudia El Hamra deposit, Bour Cercle, Marrakech Prefecture, Marrakesh-Safi Region, Morocco |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 1473706 |
| Long-form Identifier: | 1:3:1473706:8 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Biotite |
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| 50.7km (31.5 miles) | ⓘHajar Mine, Guemassa Massif, Aghouatim-Tidrara Caïdat, Tahannaout Cercle, Al Haouz Province, Marrakesh-Safi Region, Morocco |
| 78.4km (48.7 miles) | ⓘAzegour Mine, Azgour, Guedmioua Caïdat, Amizmiz Cercle, Al Haouz Province, Marrakesh-Safi Region, Morocco |
| References |
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Nshimiyimana, Félix, Essarraj, Samira, Hibti, Mohamed, Boulvais, Philippe, Boyce, Adrian Joseph, Marignac, Christian, Maacha, Lhou (2018) The Koudia El Hamra Ag–Pb–Zn deposit, Jebilet, Morocco: Mineralogy and ore fluid characterization. Journal of African Earth Sciences, 145. 1-17 doi:10.1016/j.jafrearsci.2018.04.019 |
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