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Perthite from
Sky Lode Occurrence, Unorganized mining district [1], Custer County, South Dakota, USA


Locality type:Occurrence
Classification
Species:Feldspar Group var: Perthite
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Perthite data
Locality Data:Click here to view Sky Lode Occurrence, Unorganized mining district [1], Custer County, South Dakota, USA
Data Identifiers
Mindat Occurrence Record ID:765827
Long-form Identifier:1:3:765827:3
GUID (UUID V4):0
Nearest other occurrences of Perthite
0.4km (0.3 miles) ⓘHigh Climb Mine, Custer, Custer Mining District, Custer County, South Dakota, USA
3.0km (1.9 miles) ⓘEureka Lode Prospect (Hultz), Custer County, South Dakota, USA
3.4km (2.1 miles) ⓘMilton Mine, Custer Mining District, Custer County, South Dakota, USA
3.8km (2.3 miles) ⓘWilhelm Mine, Custer Mining District, Custer County, South Dakota, USA
6.2km (3.8 miles) ⓘCrown Mine (McMackin Mine), Custer, Custer Mining District, Custer County, South Dakota, USA
8.4km (5.2 miles) ⓘVictory Mine, Custer, Custer Mining District, Custer County, South Dakota, USA
10.4km (6.5 miles) ⓘDorothy Lode, Custer Mining District, Custer County, South Dakota, USA
12.4km (7.7 miles) ⓘInca Mine, Custer Mining District, Custer County, South Dakota, USA
12.7km (7.9 miles) ⓘBuster lode (Buster Dike Mica Mine), Custer, Custer Mining District, Custer County, South Dakota, USA
13.2km (8.2 miles) ⓘLithia Lode, Custer Mining District, Custer County, South Dakota, USA
References
USGS Prof Paper 297F
 
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