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Biotite from
Old Adit body, Discovery Gulch, Iron Mountain No. 2 District, Sierra County, New Mexico, USA


Locality type:Deposit
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 Old Adit body, Discovery Gulch, Iron Mountain No. 2 District, Sierra County, New Mexico, USA
Data Identifiers
Mindat Occurrence Record ID:661402
Long-form Identifier:1:3:661402:7
GUID (UUID V4):0
Nearest other occurrences of Biotite
0.5km (0.3 miles) ⓘIron Mountain No. 2 District, Sierra County, New Mexico, USA
56.7km (35.2 miles) ⓘCopper Flat, Hillsboro Mining District, Sierra County, New Mexico, USA
69.7km (43.3 miles) ⓘRabb Canyon, Grant County, New Mexico, USA
79.5km (49.4 miles) ⓘHanover Mountain, Hanover-Fierro Mining District, Grant County, New Mexico, USA
81.0km (50.4 miles) ⓘContinental Mine, Hanover Mountain, Hanover-Fierro Mining District, Grant County, New Mexico, USA
81.1km (50.4 miles) ⓘSnowflake Mine, Hanover-Fierro Mining District, Grant County, New Mexico, USA
83.0km (51.6 miles) ⓘPewabic Mine, Hanover-Fierro Mining District, Grant County, New Mexico, USA
84.9km (52.8 miles) ⓘCross Mountain Road, Pinos Altos Mining District, Grant County, New Mexico, USA
85.4km (53.1 miles) ⓘPrincess Mine, Hanover-Fierro Mining District, Grant County, New Mexico, USA
85.4km (53.1 miles) ⓘChino Mine (Santa Rita pit; Santa Rita Mine), Santa Rita, Santa Rita Mining District, Grant County, New Mexico, USA
References
USGS Bull 945C
Jahns, R. H., & Glass, J. J. (1944). Beryllium and tungsten deposits of the Iron Mountain district, Sierra and Socorro counties, New Mexico. US Gelogical Survey Bulletin 945-C
 
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