Vote for your favorite mineral in #MinCup26! - Cuprite vs. Orpiment
It's a fiery match of vibrant red Cuprite and just as saturated orange Orpiment battle for your votes!
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Pyrite from
Horseshoe Mine, Mackay Mining District (Alder Creek Mining District; White Knob Mining District), Custer County, Idaho, USA


Locality type:Mine
Classification
Species:Pyrite
Formula:FeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pyrite data
Locality Data:Click here to view Horseshoe Mine, Mackay Mining District (Alder Creek Mining District; White Knob Mining District), Custer County, Idaho, USA
Data Identifiers
Mindat Occurrence Record ID:442137
Long-form Identifier:1:3:442137:5
GUID (UUID V4):0
Nearest other occurrences of Pyrite
5.2km (3.3 miles) ⓘEmpire Copper Mine, Mackay Mining District (Alder Creek Mining District; White Knob Mining District), Custer County, Idaho, USA
5.5km (3.4 miles) ⓘBlue Bird Mine (Easlie Group Mine), Little Wood River Mining District, Custer County, Idaho, USA
8.0km (5.0 miles) ⓘPuzzler Mine, Mackay Mining District (Alder Creek Mining District; White Knob Mining District), Custer County, Idaho, USA
8.0km (5.0 miles) ⓘHarryaune Prospect (Joan Prospect), Mackay Mining District (Alder Creek Mining District; White Knob Mining District), Custer County, Idaho, USA
20.5km (12.7 miles) ⓘCopper Basin Mine (Reed and Davidson Property), Copper Basin Mining District, Custer County, Idaho, USA
34.5km (21.4 miles) ⓘElla Mine (Rattlesnake; Last Chance), Lava Creek Mining District, Butte County, Idaho, USA
35.1km (21.8 miles) ⓘHornsilver Mine, Lava Creek Mining District, Butte County, Idaho, USA
35.2km (21.9 miles) ⓘReliance Mine, Lava Creek Mining District, Butte County, Idaho, USA
35.4km (22.0 miles) ⓘSt. Louis Mine, Lava Creek Mining District, Butte County, Idaho, USA
35.5km (22.1 miles) ⓘOxide Lode Prospect, Lava Creek Mining District, Butte County, Idaho, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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