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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Quartz from
Dutch John Prospect, Methow Mining District, Okanogan County, Washington, USA


02029470017377288102071.jpg
Quartz

Dutch John Prospect, Methow Mining District, Okanogan County, Washington, USA
02029470017377288102071.jpg
Quartz

Dutch John Prospect, Methow Mining District, Okanogan County, Washington, USA
02029470017377288102071.jpg
Quartz

Dutch John Prospect, Methow Mining District, Okanogan County, Washington, USA
Locality type:Prospect
Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Dutch John Prospect, Methow Mining District, Okanogan County, Washington, USA
Data Identifiers
Mindat Occurrence Record ID:93280
Long-form Identifier:1:3:93280:6
GUID (UUID V4):0
Nearest other occurrences of Quartz
6.0km (3.7 miles) ⓘMinnie Mine, Methow Mining District, Okanogan County, Washington, USA
7.7km (4.8 miles) ⓘIndependence Mine, Methow Mining District, Okanogan County, Washington, USA
8.5km (5.3 miles) ⓘBales Mine, Methow Mining District, Okanogan County, Washington, USA
8.6km (5.3 miles) ⓘSilver Ledge Mine, Gold Creek, Methow Mining District, Okanogan County, Washington, USA
9.2km (5.7 miles) ⓘCoyote Prospect, Gold Creek, Methow Mining District, Okanogan County, Washington, USA
9.4km (5.8 miles) ⓘAntimony Queen Mine, Gold Creek, Methow Mining District, Okanogan County, Washington, USA
9.8km (6.1 miles) ⓘJumbo Prospect, Methow Mining District, Okanogan County, Washington, USA
10.4km (6.5 miles) ⓘI Just Live Here Claim, Squaw Creek, Methow Mining District, Okanogan County, Washington, USA
10.4km (6.5 miles) ⓘHolden-Campbell, Methow Mining District, Okanogan County, Washington, USA
10.7km (6.7 miles) ⓘLondon Mine, Methow Mining District, Okanogan County, Washington, USA
References
Cannon, Bart (1975) Minerals of Washington. Cordilleran. 184 pp.p.44
 
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