Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Chalcopyrite from
Iowa Boy Prospect, Custer County, Idaho, USA


Locality type:Prospect
Classification
Species:Chalcopyrite
Formula:CuFeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chalcopyrite data
Locality Data:Click here to view Iowa Boy Prospect, Custer County, Idaho, USA
Data Identifiers
Mindat Occurrence Record ID:448120
Long-form Identifier:1:3:448120:1
GUID (UUID V4):0
Nearest other occurrences of Chalcopyrite
9.2km (5.7 miles) ⓘHardscrabble Mine (Hard Scrabble; Hardscrabble and Brown Bear), Seafoam Mining District, Custer County, Idaho, USA
10.0km (6.2 miles) ⓘCome Back Prospect, Valley County, Idaho, USA
10.1km (6.3 miles) ⓘBacon Group, Sheep Mountain Mining District, Custer County, Idaho, USA
10.2km (6.3 miles) ⓘMountain King Mine, Sheep Mountain Mining District, Custer County, Idaho, USA
10.2km (6.4 miles) ⓘDirty Dutchman Prospect, Custer County, Idaho, USA
10.4km (6.4 miles) ⓘLead - Metals Mine, Sheep Mountain Mining District, Custer County, Idaho, USA
10.4km (6.4 miles) ⓘRamshorn Mine, Seafoam Mining District, Custer County, Idaho, USA
11.1km (6.9 miles) ⓘBadger Lode Prospect, Sheep Mountain Mining District, Custer County, Idaho, USA
13.0km (8.1 miles) ⓘSixteen To One Group (16-To-1 Prospect), Seafoam Mining District, Custer County, Idaho, USA
13.7km (8.5 miles) ⓘDowling Quartz Prospect, Seafoam Mining District, Custer County, Idaho, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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