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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Magnetite from
Copper Key, Republic Mining District, Ferry County, Washington, USA


Locality type:Deposit
Classification
Species:Magnetite
Formula:Fe2+Fe23+O4
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Magnetite data
Locality Data:Click here to view Copper Key, Republic Mining District, Ferry County, Washington, USA
Data Identifiers
Mindat Occurrence Record ID:1661912
Long-form Identifier:1:3:1661912:8
GUID (UUID V4):0
Nearest other occurrences of Magnetite
0.4km (0.3 miles) ⓘKey West Underground, Republic Mining District, Ferry County, Washington, USA
0.6km (0.3 miles) ⓘKey East Mine, Belcher Mining District, Ferry County, Washington, USA
1.1km (0.7 miles) ⓘOversight Mine, Belcher Mining District, Ferry County, Washington, USA
1.4km (0.9 miles) ⓘBelcher Mine, Belcher Mining District, Ferry County, Washington, USA
1.9km (1.2 miles) ⓘOverlook Mine, Belcher Mining District, Ferry County, Washington, USA
3.8km (2.4 miles) ⓘWinnipeg, Republic Mining District, Ferry County, Washington, USA
19.2km (11.9 miles) ⓘKettle Mine, Curlew Mining District, Ferry County, Washington, USA
19.9km (12.4 miles) ⓘKelly Camp Mine, Republic Mining District, Ferry County, Washington, USA
24.1km (15.0 miles) ⓘComstock Prospect, Danville Mining District, Ferry County, Washington, USA
27.9km (17.4 miles) ⓘBodie Mine, Wauconda Mining District, Okanogan County, Washington, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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