Vote for your favorite mineral in #MinCup26! - Bournonite vs. Vesuvianite
Cogwheels of bournonite are up against colourful vesuvianite.
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Biotite from
North Pegmatite, Gold Hill Mining District, Grant County, New Mexico, USA


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 North Pegmatite, Gold Hill Mining District, Grant County, New Mexico, USA
Data Identifiers
Mindat Occurrence Record ID:176015
Long-form Identifier:1:3:176015:6
GUID (UUID V4):0
Nearest other occurrences of Biotite
25.6km (15.9 miles) ⓘTyrone Mine, Tyrone Area, Burro Mountains Mining District, Grant County, New Mexico, USA
51.2km (31.8 miles) ⓘGround Hog Mine, Vanadium, Central Mining District (Bayard District), Grant County, New Mexico, USA
54.2km (33.7 miles) ⓘCross Mountain Road, Pinos Altos Mining District, Grant County, New Mexico, USA
54.8km (34.1 miles) ⓘPrincess Mine, Hanover-Fierro Mining District, Grant County, New Mexico, USA
55.6km (34.5 miles) ⓘChino Mine (Santa Rita pit; Santa Rita Mine), Santa Rita, Santa Rita Mining District, Grant County, New Mexico, USA
57.2km (35.6 miles) ⓘPewabic Mine, Hanover-Fierro Mining District, Grant County, New Mexico, USA
58.5km (36.3 miles) ⓘContinental Mine, Hanover Mountain, Hanover-Fierro Mining District, Grant County, New Mexico, USA
58.8km (36.5 miles) ⓘSnowflake Mine, Hanover-Fierro Mining District, Grant County, New Mexico, USA
60.0km (37.3 miles) ⓘHanover Mountain, Hanover-Fierro Mining District, Grant County, New Mexico, USA
60.2km (37.4 miles) ⓘGolden Eagle Mine, Eureka Mining District, Grant County, New Mexico, USA
References
Gillerman, Elliot G. (1964) Mineral deposits of western Grant County, New Mexico. Bulletin 83. New Mexico Bureau of Geology and Mineral Resources 213pp. doi:10.58799/b-83
 
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