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Muscovite from
Tightner Mine (Tightner Mines), 16 to 1 Mine (Sixteen-to-One Mine; Original Sixteen-to-One Mine), Alleghany, Alleghany Mining District (Forest Mining District), Sierra County, California, 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 Tightner Mine (Tightner Mines), 16 to 1 Mine (Sixteen-to-One Mine; Original Sixteen-to-One Mine), Alleghany, Alleghany Mining District (Forest Mining District), Sierra County, California, USA
Data Identifiers
Mindat Occurrence Record ID:1007364
Long-form Identifier:1:3:1007364:3
GUID (UUID V4):0
Nearest other occurrences of Muscovite
0.0km (0.0 miles) ⓘMorning Glory Mine, Alleghany, Alleghany Mining District (Forest Mining District), Sierra County, California, USA
0.5km (0.3 miles) ⓘ16 to 1 Mine (Sixteen-to-One Mine; Original Sixteen-to-One Mine), Alleghany, Alleghany Mining District (Forest Mining District), Sierra County, California, USA
0.6km (0.4 miles) ⓘOsceola Mine (Osceola group; Red Star Mine; Colorado Mine; Yellow-Jacket Mine; Yellow Jacket Mine), 16 to 1 Mine (Sixteen-to-One Mine; Original Sixteen-to-One Mine), Alleghany, Alleghany Mining District (Forest Mining District), Sierra County, California, USA
1.3km (0.8 miles) ⓘPanama Mine, Chips Flat, Alleghany Mining District (Forest Mining District), Sierra County, California, USA
1.3km (0.8 miles) ⓘRainbow Mine, 16 to 1 Mine (Sixteen-to-One Mine; Original Sixteen-to-One Mine), Alleghany, Alleghany Mining District (Forest Mining District), Sierra County, California, USA
1.9km (1.2 miles) ⓘOriental Mine (Alta Mine), 16 to 1 Mine (Sixteen-to-One Mine; Original Sixteen-to-One Mine), Alleghany, Alleghany Mining District (Forest Mining District), Sierra County, California, USA
2.9km (1.8 miles) ⓘPlumbago Mine (Marion Mine; Croesus Mine; Standard Extension Mine; Crafts Clute Mine; Enterprise Mine; Hope Mine; Gold Beater Mine), Plumbago, Alleghany Mining District (Forest Mining District), Sierra County, California, USA
3.0km (1.9 miles) ⓘMaryland Mine, Minnesota Flat, Alleghany Mining District (Forest Mining District), Sierra County, California, USA
3.3km (2.1 miles) ⓘIrelan Mine (Ireland Mine), Minnesota Flat, Alleghany Mining District (Forest Mining District), Sierra County, California, USA
6.5km (4.0 miles) ⓘRed Ledge Mine (Bank Mining Company), Mack House, Alleghany Mining District (Forest Mining District), Sierra County, California, USA
References
Ferguson, Henry G. (1914b), Lode deposits of the Alleghany district, California: USGS Bulletin 580: 153-182
 
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