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Biotite from
Spec Mine (Speck Mine), Micaville, Celo, Yancey County, North Carolina, USA


Locality type:Mine
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 Spec Mine (Speck Mine), Micaville, Celo, Yancey County, North Carolina, USA
Data Identifiers
Mindat Occurrence Record ID:870055
Long-form Identifier:1:3:870055:1
GUID (UUID V4):0
Nearest other occurrences of Biotite
1.9km (1.2 miles) ⓘHillard Mine, Celo, Yancey County, North Carolina, USA
2.1km (1.3 miles) ⓘGrape Hollow Mine, Yancey County, North Carolina, USA
2.6km (1.6 miles) ⓘGoogrock Mine, Mitchell County, North Carolina, USA
2.7km (1.7 miles) ⓘBlackjack Ridge Mine, Celo, Yancey County, North Carolina, USA
2.7km (1.7 miles) ⓘAyles Creek Mine, Yancey County, North Carolina, USA
2.8km (1.8 miles) ⓘHiggins Mine, Mitchell County, North Carolina, USA
3.0km (1.9 miles) ⓘGriffin Mine, Yancey County, North Carolina, USA
3.2km (2.0 miles) ⓘCorb Robinson Mine (Old Flukens Mine), Celo, Yancey County, North Carolina, USA
3.3km (2.0 miles) ⓘBoomer Tom Young Mine, Yancey County, North Carolina, USA
3.3km (2.1 miles) ⓘRed Mine (Bennett Mine), Celo, Yancey County, North Carolina, USA
References
Lesure, Frank Gardner (1968) Mica deposits of the Blue Ridge in North Carolina. Professional Paper 577. US Geological Survey doi:10.3133/pp577
 
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