Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Wolframite Group from
Missouri Mine, Hall Valley (Hall's Valley), Montezuma Mining District, Park County, Colorado, USA


Locality type:Mine
Classification
Species:'Wolframite Group' (not an IMA approved species)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Wolframite Group data
Locality Data:Click here to view Missouri Mine, Hall Valley (Hall's Valley), Montezuma Mining District, Park County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:435200
Long-form Identifier:1:3:435200:6
GUID (UUID V4):0
Nearest other occurrences of Wolframite Group
6.2km (3.9 miles) ⓘGeneva Creek Cirque, Montezuma Mining District, Park County, Colorado, USA
8.1km (5.0 miles) ⓘRevenue; Brittle Silver; Delaware (Baltic and Revenue), Peru Creek Area, Argentine Mining District, Summit County, Colorado, USA
26.2km (16.3 miles) ⓘMontgomery Reservoir, Upper Blue River Mining District, Park County, Colorado, USA
27.9km (17.3 miles) ⓘHenderson Mine, Dailey Mining District (Jones Pass Mining District), Clear Creek County, Colorado, USA
31.8km (19.8 miles) ⓘClimax Mine, Climax, Climax Mining District, Lake County, Colorado, USA
33.7km (21.0 miles) ⓘSouth Platte Gulch Occurrence, Park County, Colorado, USA
34.8km (21.6 miles) ⓘCollie, Lamartine Mining District, Clear Creek County, Colorado, USA
34.8km (21.6 miles) ⓘFraction, Lamartine Mining District, Clear Creek County, Colorado, USA
36.7km (22.8 miles) ⓘMayflower, Idaho Springs Mining District (Virginia Mining District), Clear Creek County, Colorado, USA
42.7km (26.5 miles) ⓘMeeker, Central City Mining District (Central Mining District), Gilpin County, Colorado, USA
References
Eckel, Edwin Butt; Cobban, Robert R.; Mosburg, Shirley K.; Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
 
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