Locality type: | Cove |
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 Lushington Cove, Porthtowan, St Agnes, Cornwall, England, UK |
Data Identifiers |
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Mindat Occurrence Record ID: | 1583146 |
Long-form Identifier: | 1:3:1583146:8 |
GUID (UUID V4): | 421dc881-8abb-473e-809c-ed818ecf057f |
Nearest other occurrences of Biotite |
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7.3km (4.5 miles) | ⓘSouth Crofty Tin Project (South Crofty Mine; South Wheal Crofty), Pool, Carn Brea, Cornwall, England, UK |
9.2km (5.7 miles) | ⓘEast Wheal Grenville, Grenville United Mines, Troon, Camborne, Cornwall, England, UK |
20.6km (12.8 miles) | ⓘTrencrom Hill, Trencrom, Ludgvan, Cornwall, England, UK |
21.4km (13.3 miles) | ⓘPendennis Head, Falmouth, Cornwall, England, UK |
24.0km (14.9 miles) | ⓘDyer's Quarry, Chytane, St Enoder, Cornwall, England, UK |
28.8km (17.9 miles) | ⓘTrelavour Downs, St Dennis, Cornwall, England, UK |
32.8km (20.4 miles) | ⓘGunheath China Clay Pit, Stenalees, Treverbyn, Cornwall, England, UK |
35.9km (22.3 miles) | ⓘCarn Bosavern, St Just, Cornwall, England, UK |
36.6km (22.7 miles) | ⓘBodelva Pit (Carvear China Clay Works), Bodelva, St Blaise, Cornwall, England, UK |
55.1km (34.2 miles) | ⓘWolf Rock, Cornwall, England, UK |
References |
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