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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Epidote from
Columbia Peak, Ferry County, Washington, USA


Locality type:Peak
Classification
Species:Epidote
Formula:(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Epidote data
Locality Data:Click here to view Columbia Peak, Ferry County, Washington, USA
Data Identifiers
Mindat Occurrence Record ID:98108
Long-form Identifier:1:3:98108:8
GUID (UUID V4):0
Nearest other occurrences of Epidote
12.1km (7.5 miles) ⓘBelcher Mine, Belcher Mining District, Ferry County, Washington, USA
30.1km (18.7 miles) ⓘZalla M Mine, Ferry County, Washington, USA
30.3km (18.8 miles) ⓘKelly Camp Mine, Republic Mining District, Ferry County, Washington, USA
41.3km (25.7 miles) ⓘIron Dike Prospect, Park City Mining District, Okanogan County, Washington, USA
42.7km (26.5 miles) ⓘLone Star and Washington Mine, Danville Mining District, Ferry County, Washington, USA
43.1km (26.8 miles) ⓘLexington Mine, Greenwood Mining Division, British Columbia, Canada
43.8km (27.2 miles) ⓘMcNally Mine, Orient Mining District, Stevens County, Washington, USA
44.3km (27.5 miles) ⓘTalisman Mine, Ferry County, Washington, USA
45.9km (28.5 miles) ⓘSappho deposit, Boundary Camp, Greenwood Mining Division, British Columbia, Canada
50.8km (31.5 miles) ⓘWashington Metals Mine, Stevens County, Washington, USA
References
Cannon, Bart (1975) Minerals of Washington. Cordilleran. 184 pp.
 
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