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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Fluorite from
Twin Pine Mine, Nespelem Mining District, Okanogan County, Washington, USA


Locality type:Mine
Classification
Species:Fluorite
Formula:CaF2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Fluorite data
Locality Data:Click here to view Twin Pine Mine, Nespelem Mining District, Okanogan County, Washington, USA
Data Identifiers
Mindat Occurrence Record ID:129304
Long-form Identifier:1:3:129304:3
GUID (UUID V4):0
Nearest other occurrences of Fluorite
1.6km (1.0 miles) ⓘMultnomah Prospect, Nespelem Mining District, Okanogan County, Washington, USA
2.4km (1.5 miles) ⓘHudnut Prospect, Nespelem Mining District, Okanogan County, Washington, USA
3.8km (2.4 miles) ⓘKankakee Mine, Nespelem Mining District, Okanogan County, Washington, USA
6.4km (4.0 miles) ⓘApache Mine, Nespelem Mining District, Okanogan County, Washington, USA
21.5km (13.4 miles) ⓘWasco Prospect, Park City Mining District, Okanogan County, Washington, USA
21.9km (13.6 miles) ⓘHercules Prospect, Park City Mining District, Okanogan County, Washington, USA
22.3km (13.9 miles) ⓘRamore Mine, Park City Mining District, Okanogan County, Washington, USA
29.0km (18.0 miles) ⓘMitchem Mine, San Poil Mining District (Keller Mining District), Ferry County, Washington, USA
32.3km (20.1 miles) ⓘMount Tolman Deposit, San Poil Mining District (Keller Mining District), Ferry County, Washington, USA
50.2km (31.2 miles) ⓘTunk Creek, 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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