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Biotite from
Calloway Mine, Monroe County, Georgia, 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 Calloway Mine, Monroe County, Georgia, USA
Data Identifiers
Mindat Occurrence Record ID:955337
Long-form Identifier:1:3:955337:8
GUID (UUID V4):0
Nearest other occurrences of Biotite
4.3km (2.6 miles) ⓘWorsham & Goodwin Prospect, Monroe County, Georgia, USA
7.3km (4.5 miles) ⓘWillie Bowdoin Mine, Monroe County, Georgia, USA
8.2km (5.1 miles) ⓘF. B. Willingham Prospect, Monroe County, Georgia, USA
9.0km (5.6 miles) ⓘColeman Prospect, Monroe County, Georgia, USA
9.7km (6.0 miles) ⓘRosa Fletcher Prospect, Monroe County, Georgia, USA
10.0km (6.2 miles) ⓘC. M. Sutton Prospect, Monroe County, Georgia, USA
11.3km (7.1 miles) ⓘSmith Mine, Forsyth, Monroe County, Georgia, USA
11.8km (7.3 miles) ⓘCox Prospect, Monroe County, Georgia, USA
12.4km (7.7 miles) ⓘWestbrooks Prospect, Monroe County, Georgia, USA
12.7km (7.9 miles) ⓘFletcher Mine, Forsyth, Monroe County, Georgia, USA
References
Heinrich, E.W., Klepper, M.R., Jahns, R.H. (1953) Mica deposits of the southeastern Piedmont, Part 9, Thomaston-Barnesville district, Georgia; Part 10, Outlying deposits in Georgia. Professional Paper 248f. US Geological Survey doi:10.3133/pp248f
 
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