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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Autunite from
Golden Anchor Prospect, Pend Oreille County, Washington, USA


01745300017272038958653.jpg
Autunite

Golden Anchor Prospect, Pend Oreille County, Washington, USA
01745300017272038958653.jpg
Autunite

Golden Anchor Prospect, Pend Oreille County, Washington, USA
01745300017272038958653.jpg
Autunite

Golden Anchor Prospect, Pend Oreille County, Washington, USA
Locality type:Prospect
Classification
Species:Autunite
Formula:Ca(UO2)2(PO4)2 · 10-12H2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Autunite data
Locality Data:Click here to view Golden Anchor Prospect, Pend Oreille County, Washington, USA
Data Identifiers
Mindat Occurrence Record ID:93808
Long-form Identifier:1:3:93808:6
GUID (UUID V4):0
Nearest other occurrences of Autunite
4.5km (2.8 miles) ⓘStarlight Uranium Prospect, Newport Mining District, Pend Oreille County, Washington, USA
11.0km (6.9 miles) ⓘCannon Mine, Calispell Peak, Stevens County, Washington, USA
13.6km (8.4 miles) ⓘEagleton Prospect, Calispell Peak, Stevens County, Washington, USA
21.0km (13.0 miles) ⓘRuby Prospect, Pend Oreille County, Washington, USA
30.8km (19.1 miles) ⓘTriple H & J Mine, Pend Oreille County, Washington, USA
31.6km (19.6 miles) ⓘHigh Noon Mine, Pend Oreille County, Washington, USA
35.6km (22.2 miles) ⓘElk area, Elk, Spokane County, Washington, USA
38.0km (23.6 miles) ⓘPonsness Prospect, Pend Oreille County, Washington, USA
42.0km (26.1 miles) ⓘBear Creek Mine, Mount Spokane, Spokane County, Washington, USA
44.7km (27.8 miles) ⓘDahl Mine (Dahl Uranium Mine; Lehmbecker lease), Mount Kit Carson, Spokane County, Washington, USA
References
Cannon, Bart (1975) Minerals of Washington. Cordilleran. 184 pp.p.53
 
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