| 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 Pian Telessio (Pian Teleccio; Piantelessio), Piantonetto Valley, Locana, Metropolitan City of Turin, Piedmont, Italy |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 1496678 |
| Long-form Identifier: | 1:3:1496678:5 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Biotite |
|---|
|
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| 30.2km (18.8 miles) | ⓘTraversella Mine, Traversella, Metropolitan City of Turin, Piedmont, Italy |
| 33.5km (20.8 miles) | ⓘLe Colme, Brosso, Metropolitan City of Turin, Piedmont, Italy |
| 34.8km (21.6 miles) | ⓘBrosso Mine, Calea, Lessolo, Metropolitan City of Turin, Piedmont, Italy |
| 39.9km (24.8 miles) | ⓘKiriaz (Chirriaz), Morgex, Aosta Valley, Italy |
| 40.1km (24.9 miles) | ⓘMontet, Morgex, Aosta Valley, Italy |
| 42.0km (26.1 miles) | ⓘColle San Carlo area (Col Saint-Charles area; Col d'Arpy area), Morgex, Aosta Valley, Italy |
| 46.9km (29.1 miles) | ⓘComba de la Sassa (Comba della Sassa; Sassa Valley), Bionaz, Aosta Valley, Italy |
| 48.9km (30.4 miles) | ⓘColle del Vento, Villar Focchiardo, Metropolitan City of Turin, Piedmont, Italy |
| 49.4km (30.7 miles) | ⓘCentrale Olivoni outcrop, Coazze, Metropolitan City of Turin, Piedmont, Italy |
| 51.2km (31.8 miles) | ⓘCase Prablin metagranite outcrop, Giaveno, Metropolitan City of Turin, Piedmont, Italy |
| References |
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