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
Barnhardt Mine, Gold Hill Mining District, Rowan County, North Carolina, USA


Locality type:Mine
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 Barnhardt Mine, Gold Hill Mining District, Rowan County, North Carolina, USA
Data Identifiers
Mindat Occurrence Record ID:1012552
Long-form Identifier:1:3:1012552:0
GUID (UUID V4):0
Nearest other occurrences of Muscovite
0.1km (0.1 miles) ⓘMiller Shaft, Gold Hill Mines, Gold Hill Mining District, Rowan County, North Carolina, USA
0.3km (0.2 miles) ⓘSouthern Copper Company Mine, Gold Hill Mining District, Rowan County, North Carolina, USA
0.5km (0.3 miles) ⓘOld Field Mine, Gold Hill Mining District, Rowan County, North Carolina, USA
0.7km (0.4 miles) ⓘHoneycutt Mine, Gold Hill Mining District, Rowan County, North Carolina, USA
1.0km (0.6 miles) ⓘUnion Copper Mine, Gold Hill Mining District, Rowan County, North Carolina, USA
1.6km (1.0 miles) ⓘTroutman Mine (Trautman Mine), Gold Hill Mining District, Cabarrus County, North Carolina, USA
2.4km (1.5 miles) ⓘWhitney Mine (McMackin Mine; McMakin Mine), Gold Hill Mining District, Cabarrus County, North Carolina, USA
5.8km (3.6 miles) ⓘBarringer Mine, Stanly County, North Carolina, USA
8.8km (5.5 miles) ⓘCoates Diggings Occurrence, Charlotte Belt, Cabarrus County, North Carolina, USA
11.4km (7.1 miles) ⓘPink Star Quarry, Rowan County, North Carolina, USA
References
Carpenter, P. Albert III (1976) Metallic Mineral Deposits of the Carolina Slate Belt. Bulletin 84. North Carolina Geological Survey
 
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