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Plagioclase from
Dorothy Lode, Custer Mining District, Custer County, South Dakota, USA


Locality type:Lode
Classification
Species:'Plagioclase' (not an IMA approved species)
Formula:(Na,Ca)[(Si,Al)AlSi2]O8
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Plagioclase data
Locality Data:Click here to view Dorothy Lode, Custer Mining District, Custer County, South Dakota, USA
Data Identifiers
Mindat Occurrence Record ID:765842
Long-form Identifier:1:3:765842:6
GUID (UUID V4):0
Nearest other occurrences of Plagioclase
0.7km (0.4 miles) ⓘDorothy V Prospect (Van), Custer Mining District, Custer County, South Dakota, USA
2.3km (1.4 miles) ⓘBig Spar No. 1 mine, Custer, Custer Mining District, Custer County, South Dakota, USA
3.6km (2.2 miles) ⓘHub Mine, Custer Mining District, Custer County, South Dakota, USA
4.3km (2.7 miles) ⓘDalmon Mica Mine, Custer Mining District, Custer County, South Dakota, USA
4.5km (2.8 miles) ⓘCrown Mine (McMackin Mine), Custer, Custer Mining District, Custer County, South Dakota, USA
5.4km (3.4 miles) ⓘLost Bonanza Mine, Custer Mining District, Custer County, South Dakota, USA
6.2km (3.9 miles) ⓘInca Mine, Custer Mining District, Custer County, South Dakota, USA
6.5km (4.1 miles) ⓘWarren Draw Mine (Warren Gulch Mine), Custer Mining District, Custer County, South Dakota, USA
8.0km (5.0 miles) ⓘWilhelm Mine, Custer Mining District, Custer County, South Dakota, USA
8.4km (5.2 miles) ⓘMilton Mine, Custer Mining District, Custer County, South Dakota, USA
References
USGS Prof Paper 297F
 
and/or  
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