| Locality type: | Outcrop |
| 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 Collo ultramafic rocks, Collo District, Skikda Province, Algeria |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 1911980 |
| Long-form Identifier: | 1:3:1911980:5 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Biotite |
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| 3.8km (2.3 miles) | ⓘKef Cheraya, Cheraia, Collo District, Skikda Province, Algeria |
| 35.7km (22.2 miles) | ⓘSidi-Kamber Pb-Zn mine, Skikda Province, Algeria |
| 64.4km (40.0 miles) | ⓘAïn Nousri volcano, Cap de Fer, El Marsa, Ben Azzouz District, Skikda Province, Algeria |
| 67.8km (42.1 miles) | ⓘDjebel Guettara Mn deposit, Es Sebt, Azzaba District, Skikda Province, Algeria |
| 91.4km (56.8 miles) | ⓘAïn Barbar, Edough Massif, Annaba District, Annaba Province, Algeria |
| References |
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Laouar, Rabah, Satouh, Adel, Salmi-Laouar, Sihem, Abdallah, Nachida, Cottin, Jean-Yves, Bruguier, Olivier, Bosch, Delphine, Ouabadi, Aziouz, Boyce, Adrian J., Fallick, Anthony E. (2017) Petrological, geochemical and isotopic characteristics of the Collo ultramafic rocks (NE Algeria) Journal of African Earth Sciences, 125. 59-72 doi:10.1016/j.jafrearsci.2016.10.012 |
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