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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Pyrite from
Skyline Prospect (Ski Line Mine; Mtn. View No. 1 & No. 2), Independence Mining District, Sweet Grass County, Montana, USA


Locality type:Prospect
Classification
Species:Pyrite
Formula:FeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pyrite data
Locality Data:Click here to view Skyline Prospect (Ski Line Mine; Mtn. View No. 1 & No. 2), Independence Mining District, Sweet Grass County, Montana, USA
Data Identifiers
Mindat Occurrence Record ID:500767
Long-form Identifier:1:3:500767:7
GUID (UUID V4):0
Nearest other occurrences of Pyrite
8.3km (5.2 miles) ⓘBlack Diamond Prospect (War Eagle Prospect), Cowles Mining District (Haystack Mining District; Boulder Mining District; Independence Mining District), Park County, Montana, USA
20.5km (12.8 miles) ⓘIron Mountain, Sweet Grass County, Montana, USA
22.4km (13.9 miles) ⓘJanet 50 Occurrence, Sweet Grass County, Montana, USA
22.5km (14.0 miles) ⓘMonkey East Camp Zone Occurrence (J-M Reef), Sweet Grass County, Montana, USA
24.2km (15.1 miles) ⓘWest Fork East Adit Occurrence (J-M Reef), Sweet Grass County, Montana, USA
24.3km (15.1 miles) ⓘFrog Pond West Occurrence (J-M Reef), Sweet Grass County, Montana, USA
25.3km (15.7 miles) ⓘGlengarry Mine (Glengary; Como), New World Mining District (Cooke Mining District), Park County, Montana, USA
25.5km (15.9 miles) ⓘPicket Pins prospect (Picket Pin occurrence), Sweet Grass County, Montana, USA
25.6km (15.9 miles) ⓘStillwater Mine (Johns-Manville Stillwater Platinum; Stillwater PGM Resources; Stillwater Platinum Project; M Prospect), Sweet Grass County, Montana, USA
25.6km (15.9 miles) ⓘFisher Mountain Prospect, New World Mining District (Cooke Mining District), Park County, Montana, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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