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Biotite from
Seruwila deposit, Anuradhapura District, North Central Province, Sri Lanka
| Locality type: | Prospect | |
| Classification | ||
|---|---|---|
| Species: | 'Biotite' (not an IMA approved species) | |
| Formula: | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 | |
| Confirmation | ||
| Validity: | Believed Valid | |
| Data | ||
| Mineral Data: | Click here to view Biotite data | |
| Locality Data: | Click here to view Seruwila deposit, Anuradhapura District, North Central Province, Sri Lanka | |
| Data Identifiers | ||
| Mindat Occurrence Record ID: | 1491229 | |
| Long-form Identifier: | 1:3:1491229:8 | |
| GUID (UUID V4): | 0 | |
| Nearest other occurrences of Biotite | ||
| 20.1km (12.5 miles) | ⓘEppawala deposit (Eppawala carbonatite complex), Anuradhapura District, North Central Province, Sri Lanka | |
| 84.9km (52.8 miles) | ⓘKahatagaha Mine, Kahatagaha, Kurunegala District, North Western Province, Sri Lanka | |
| 95.2km (59.1 miles) | ⓘOwala-Kaikawala area (incl. Gurubabila; Koswana), Matale District, Central Province, Sri Lanka | |
| References | ||