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Biotite from
Unknown Adit Occurrence (MRDS - 10010733), Notch Peak Mining District, Millard County, Utah, USA


Locality type:Occurrence
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 Unknown Adit Occurrence (MRDS - 10010733), Notch Peak Mining District, Millard County, Utah, USA
Data Identifiers
Mindat Occurrence Record ID:519175
Long-form Identifier:1:3:519175:8
GUID (UUID V4):0
Nearest other occurrences of Biotite
6.1km (3.8 miles) ⓘAmasa Valley, House Range, Millard County, Utah, USA
64.1km (39.8 miles) ⓘSK Star Claim #2, Thomas Range, Juab County, Utah, USA
73.9km (45.9 miles) ⓘTwin Peaks Iron Mine, Twin Peaks Mining District, Millard County, Utah, USA
79.2km (49.2 miles) ⓘOK Mine (Milford Pit), Beaver Lake Mining District, Beaver County, Utah, USA
85.0km (52.8 miles) ⓘUnknown Mine (MRDS - 10010570), Antelope Springs District, Millard County, Utah, USA
89.1km (55.4 miles) ⓘRoosevelt Hot Springs, Roosevelt Hot Springs Mining District, Beaver County, Utah, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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