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Biotite from
Tilley Mine, Jackson 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 Tilley Mine, Jackson County, North Carolina, USA
Data Identifiers
Mindat Occurrence Record ID:606993
Long-form Identifier:1:3:606993:3
GUID (UUID V4):0
Nearest other occurrences of Biotite
0.6km (0.4 miles) ⓘGregory Mine, Jackson County, North Carolina, USA
1.5km (0.9 miles) ⓘJasper Mine, Jackson County, North Carolina, USA
1.8km (1.1 miles) ⓘGradin Mine, Jackson County, North Carolina, USA
1.8km (1.1 miles) ⓘDead Timber Ridge Mine, Jackson County, North Carolina, USA
1.9km (1.2 miles) ⓘJerome Parker Mine, Jackson County, North Carolina, USA
1.9km (1.2 miles) ⓘBud Presley Mine, Jackson County, North Carolina, USA
2.0km (1.3 miles) ⓘJoe Mine, Jackson County, North Carolina, USA
2.2km (1.4 miles) ⓘSpence Mine, Jackson County, North Carolina, USA
2.6km (1.6 miles) ⓘMack Presley Mine, Jackson County, North Carolina, USA
2.9km (1.8 miles) ⓘShell Branch Mine, Jackson County, North Carolina, USA
References
Heinrich, E. Wm. (1965) Composite aplite-pegmatites of the Franklin-Sylva District, North Carolina. American Mineralogist, 50 (10) 1681-1697
 
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