Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Muscovite from
Baltimore Tunnel Occurrence, Mercur Mining District, Tooele County, Utah, USA


Locality type:Occurrence
Classification
Species:Muscovite
Formula:KAl2(AlSi3O10)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Muscovite data
Locality Data:Click here to view Baltimore Tunnel Occurrence, Mercur Mining District, Tooele County, Utah, USA
Data Identifiers
Mindat Occurrence Record ID:999204
Long-form Identifier:1:3:999204:7
GUID (UUID V4):0
Nearest other occurrences of Muscovite
0.0km (0.0 miles) ⓘBuffalo Mine, Lion Hill, Ophir Mining District, Tooele County, Utah, USA
0.1km (0.1 miles) ⓘFairday Shaft Occurrence, Mercur Mining District, Tooele County, Utah, USA
0.5km (0.3 miles) ⓘThree Metals Mine, Lion Hill, Ophir Mining District, Tooele County, Utah, USA
0.6km (0.3 miles) ⓘMonarch Mine, Lion Hill, Ophir Mining District, Tooele County, Utah, USA
0.6km (0.4 miles) ⓘIron Mine, Lion Hill, Ophir Mining District, Tooele County, Utah, USA
0.7km (0.4 miles) ⓘWoodruff Mine (Trace Group), Lion Hill, Ophir Mining District, Tooele County, Utah, USA
0.7km (0.4 miles) ⓘNorthern Light Mine (Shamrock), Lion Hill, Ophir Mining District, Tooele County, Utah, USA
0.7km (0.5 miles) ⓘSilveropolis Hill Prospect, Mercur Mining District, Tooele County, Utah, USA
0.8km (0.5 miles) ⓘMountain Lion Mine, Lion Hill, Ophir Mining District, Tooele County, Utah, USA
1.1km (0.7 miles) ⓘLion Mine, Lion Hill, Ophir Mining District, Tooele County, Utah, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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