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Biotite from
Tamminen Quarry, Greenwood, Oxford County, Maine, USA


00639860017370127284561.jpg
Biotite

Tamminen Quarry, Greenwood, Oxford County, Maine, USA
00639860017370127284561.jpg
Biotite

Tamminen Quarry, Greenwood, Oxford County, Maine, USA
02347480017370127282943.jpg
Biotite

Tamminen Quarry, Greenwood, Oxford County, Maine, USA
Locality type:Quarry
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 Tamminen Quarry, Greenwood, Oxford County, Maine, USA
Data Identifiers
Mindat Occurrence Record ID:28424
Long-form Identifier:1:3:28424:0
GUID (UUID V4):0
Nearest other occurrences of Biotite
0.1km (0.1 miles) ⓘWaisanen Quarry (Tamminen-Waisanen Quarry), Greenwood, Oxford County, Maine, USA
0.8km (0.5 miles) ⓘMorgan Quarry (Morgan Pit; Upper Noyes Mountain Quarry; Upper Harvard Quarry), Greenwood, Oxford County, Maine, USA
0.8km (0.5 miles) ⓘNoyes Mountain Quarry (Harvard Quarry), Greenwood, Oxford County, Maine, USA
1.0km (0.6 miles) ⓘWitt Hill Chrysoberyl locality, Greenwood, Oxford County, Maine, USA
1.0km (0.6 miles) ⓘNubble Quarry, Greenwood, Oxford County, Maine, USA
1.7km (1.1 miles) ⓘHeikkinen Quarry, Greenwood, Oxford County, Maine, USA
1.8km (1.1 miles) ⓘPatch Mountain Beryl prospect, Greenwood, Oxford County, Maine, USA
2.8km (1.7 miles) ⓘDunn Quarry, Norway, Oxford County, Maine, USA
3.7km (2.3 miles) ⓘOhtonen Quarry, Greenwood, Oxford County, Maine, USA
5.9km (3.7 miles) ⓘA.C. Perham Quarry, West Paris, Oxford County, Maine, USA
References
Thompson, Woodrow B., Joyner, Ronald L., Woodman, Raymond G., King, Vandall T. (1998) Bulletin (41), A Collector's Guide to Maine Mineral Localities (3rd ed.) Maine Geological Survey
 
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