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Biotite from
Borrows Cut Mine, Macon 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 Borrows Cut Mine, Macon County, North Carolina, USA
Data Identifiers
Mindat Occurrence Record ID:873109
Long-form Identifier:1:3:873109:8
GUID (UUID V4):0
Nearest other occurrences of Biotite
0.2km (0.2 miles) ⓘLyle Knob Mine, Macon County, North Carolina, USA
1.9km (1.2 miles) ⓘNed Wilson Branch, Mason Mountain, Macon County, North Carolina, USA
1.9km (1.2 miles) ⓘBailey Mine, Macon County, North Carolina, USA
3.3km (2.1 miles) ⓘMill Knob Mine, Macon County, North Carolina, USA
3.4km (2.1 miles) ⓘIotla-Bradley Mine, Macon County, North Carolina, USA
4.3km (2.7 miles) ⓘJack Knob Mine, Macon County, North Carolina, USA
4.5km (2.8 miles) ⓘRocky Face Mine, Macon County, North Carolina, USA
4.5km (2.8 miles) ⓘMel Angel Mine, Macon County, North Carolina, USA
4.6km (2.9 miles) ⓘZoom Mine, Macon County, North Carolina, USA
4.6km (2.9 miles) ⓘA Mine, Macon 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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