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
Lone Star and Washington Mine, Danville Mining District, Ferry County, Washington, USA


Locality type:Mine
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 Lone Star and Washington Mine, Danville Mining District, Ferry County, Washington, USA
Data Identifiers
Mindat Occurrence Record ID:118305
Long-form Identifier:1:3:118305:4
GUID (UUID V4):0
Nearest other occurrences of Epidote
0.4km (0.3 miles) ⓘLexington Mine, Greenwood Mining Division, British Columbia, Canada
7.6km (4.7 miles) ⓘSappho deposit, Boundary Camp, Greenwood Mining Division, British Columbia, Canada
10.8km (6.7 miles) ⓘPhoenix Mine, Phoenix Camp, Greenwood Mining Division, British Columbia, Canada
15.4km (9.5 miles) ⓘEmma Mine, Summit Camp, Greenwood Mining Division, British Columbia, Canada
15.4km (9.5 miles) ⓘMother Lode Mine, Deadwood Camp, Greenwood Mining Division, British Columbia, Canada
25.5km (15.8 miles) ⓘKelly Camp Mine, Republic Mining District, Ferry County, Washington, USA
25.7km (16.0 miles) ⓘPathfinder prospect, Pathfinder Creek, Brown's Camp, Greenwood Mining Division, British Columbia, Canada
26.9km (16.7 miles) ⓘTalisman Mine, Ferry County, Washington, USA
27.2km (16.9 miles) ⓘNumber Nine Claim, Myer Creek Mining District, Okanogan County, Washington, USA
27.8km (17.3 miles) ⓘMagnetic Mine, Buckhorn Mountain, Myer Creek Mining District, Okanogan County, Washington, USA
References
Derkey, Robert E., Joseph, Nancy L., Lasmanis, Raymond (1990, November) Metal Mines of Washington - Preliminary Report. Open File Report 90-18. Washington Division of Geology and Earth Resources
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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