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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Malachite from
Triune Mine, Palmer Mountain Mining District, Okanogan County, Washington, USA


Locality type:Mine
Classification
Species:Malachite
Formula:Cu2(CO3)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Malachite data
Locality Data:Click here to view Triune Mine, Palmer Mountain Mining District, Okanogan County, Washington, USA
Data Identifiers
Mindat Occurrence Record ID:129286
Long-form Identifier:1:3:129286:2
GUID (UUID V4):0
Nearest other occurrences of Malachite
0.5km (0.3 miles) ⓘOccident, Wannacut Lake Mining District, Okanogan County, Washington, USA
3.5km (2.2 miles) ⓘRainbow Mine, Palmer Mountain Mining District, Okanogan County, Washington, USA
4.8km (3.0 miles) ⓘSummit Mine, Palmer Mountain Mining District, Okanogan County, Washington, USA
6.1km (3.8 miles) ⓘCopper World Extension Mine, Palmer Mountain Mining District, Okanogan County, Washington, USA
8.0km (5.0 miles) ⓘPrize Mine, Nighthawk Mining District, Okanogan County, Washington, USA
8.1km (5.0 miles) ⓘMidas 1 Claim, Palmer Mountain Mining District, Okanogan County, Washington, USA
10.3km (6.4 miles) ⓘCalifornia Claim, Nighthawk Mining District, Okanogan County, Washington, USA
11.3km (7.0 miles) ⓘMikelson Prospect, Oroville Mining District, Okanogan County, Washington, USA
11.5km (7.1 miles) ⓘKelsey Prospect, Oroville Mining District, Okanogan County, Washington, USA
11.7km (7.3 miles) ⓘOhio Prospect, Oroville 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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