Locality type: | Pass |
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 Colle del Vento, Villar Focchiardo, Metropolitan City of Turin, Piedmont, Italy |
Data Identifiers |
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Mindat Occurrence Record ID: | 1349552 |
Long-form Identifier: | 1:3:1349552:7 |
GUID (UUID V4): | e5afc860-83e4-46cd-a44d-3b9faf471c72 |
Nearest other occurrences of Biotite |
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6.2km (3.9 miles) | ⓘCase Prablin metagranite outcrop, Giaveno, Metropolitan City of Turin, Piedmont, Italy |
6.5km (4.1 miles) | ⓘCentrale Olivoni outcrop, Coazze, Metropolitan City of Turin, Piedmont, Italy |
9.6km (6.0 miles) | ⓘBric Blecié metadiorite outcrop, Perosa Argentina, Metropolitan City of Turin, Piedmont, Italy |
10.7km (6.7 miles) | ⓘBosco del Torno Quarry, Pomaretto, Metropolitan City of Turin, Piedmont, Italy |
12.1km (7.5 miles) | ⓘAlbarea metagranodiorite outcrop, Pinasca, Metropolitan City of Turin, Piedmont, Italy |
12.7km (7.9 miles) | ⓘPunta Muret gneiss outcrop, Perrero, Metropolitan City of Turin, Piedmont, Italy |
21.6km (13.4 miles) | ⓘMetadiorite occurrence, Pra del Torno, Angrogna, Metropolitan City of Turin, Piedmont, Italy |
22.1km (13.7 miles) | ⓘGrange della Valle, Vallone Galambra, Exilles, Metropolitan City of Turin, Piedmont, Italy |
22.1km (13.7 miles) | ⓘMetadiorite occurrence, Rocca Sparviera, Angrogna, Metropolitan City of Turin, Piedmont, Italy |
22.8km (14.1 miles) | ⓘGiasset metadiorite outcrop, Angrogna, Metropolitan City of Turin, Piedmont, Italy |
References |
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