Vote for your favorite mineral in #MinCup26! - Monazite-(Ce) vs. Andalusite
It's a showdown with rare earth elemental ore Monazite-(Ce) and index mineral Andalusite.
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Biotite from
Cain Twiggs Mica Prospect, Hawk-Bakersville, Mitchell County, North Carolina, USA


Locality type:Prospect
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 Cain Twiggs Mica Prospect, Hawk-Bakersville, Mitchell County, North Carolina, USA
Data Identifiers
Mindat Occurrence Record ID:341269
Long-form Identifier:1:3:341269:5
GUID (UUID V4):0
Nearest other occurrences of Biotite
1.9km (1.2 miles) ⓘClarissa Mica Mine, Hawk-Bakersville, Mitchell County, North Carolina, USA
2.3km (1.4 miles) ⓘBen Cox Feldspar - Mica Mine, Hawk-Bakersville, Mitchell County, North Carolina, USA
2.8km (1.7 miles) ⓘAzaline Mica Mine, Hawk-Bakersville, Mitchell County, North Carolina, USA
3.3km (2.1 miles) ⓘPaul McMahan Mica prospect, Hawk-Bakersville, Mitchell County, North Carolina, USA
3.4km (2.1 miles) ⓘDewey McKinney Mica prospect, Hawk-Bakersville, Mitchell County, North Carolina, USA
3.5km (2.2 miles) ⓘBardon Mica Mine (Bordon Mine), Hawk-Bakersville, Mitchell County, North Carolina, USA
3.5km (2.2 miles) ⓘChet Green Mica Mine, Hawk-Bakersville, Mitchell County, North Carolina, USA
3.8km (2.4 miles) ⓘLick Ridge, Bakersville, Mitchell County, North Carolina, USA
3.8km (2.4 miles) ⓘBen Mica Prospect, Hawk-Bakersville, Mitchell County, North Carolina, USA
3.8km (2.4 miles) ⓘRoby Mica Mine (Tim Twiggs Mine), Hawk-Bakersville, Mitchell County, North Carolina, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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