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Roscoelite from
Keystone Mine, Magnolia Mining District, Boulder County, Colorado, USA


Locality type:Mine
Classification
Species:Roscoelite
Formula:KV23+(AlSi3O10)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Roscoelite data
Locality Data:Click here to view Keystone Mine, Magnolia Mining District, Boulder County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:491659
Long-form Identifier:1:3:491659:8
GUID (UUID V4):0
Nearest other occurrences of Roscoelite
0.3km (0.2 miles) ⓘMountain Lion Mine - Keystone vein, Magnolia Mining District, Boulder County, Colorado, USA
5.7km (3.5 miles) ⓘLogan & Sunbeam Occurrence, Gold Hill Mining District, Boulder County, Colorado, USA
8.8km (5.5 miles) ⓘSlide Mine, Gold Hill Mining District, Boulder County, Colorado, USA
12.0km (7.5 miles) ⓘNugget Group, Jamestown Mining District, Boulder County, Colorado, USA
14.8km (9.2 miles) ⓘBuena Mine, Jamestown Mining District, Boulder County, Colorado, USA
17.5km (10.9 miles) ⓘMogul Tunnel Occurrence, Boulder County Tungsten Mining District, Boulder County, Colorado, USA
18.2km (11.3 miles) ⓘSwathmore tunnel, Eldora, Caribou Mining District, Boulder County, Colorado, USA
19.1km (11.9 miles) ⓘEnterprise Vein Occurrence, Eldora, Caribou Mining District, Boulder County, Colorado, USA
References
Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
Eckel, Edwin Butt; Cobban, Robert R.; Mosburg, Shirley K.; Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
 
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