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
McRoberts Creek Occurrence, Anchorage Mining District, Matanuska-Susitna Borough, Alaska, USA


Locality type:Occurrence
Classification
Species:Pyrite
Formula:FeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pyrite data
Locality Data:Click here to view McRoberts Creek Occurrence, Anchorage Mining District, Matanuska-Susitna Borough, Alaska, USA
Data Identifiers
Mindat Occurrence Record ID:585449
Long-form Identifier:1:3:585449:3
GUID (UUID V4):0
Nearest other occurrences of Pyrite
2.4km (1.5 miles) ⓘUnnamed Occurrence (ARDF - AN090), Anchorage Mining District, Matanuska-Susitna Borough, Alaska, USA
22.5km (14.0 miles) ⓘMoose Creek; Northwestern Prospect, Willow Creek Mining District, Matanuska-Susitna Borough, Alaska, USA
22.9km (14.2 miles) ⓘLonesome; Gold Mint; Kelly Gold Mint; Hatcher Mine, Willow Creek Mining District, Matanuska-Susitna Borough, Alaska, USA
23.1km (14.4 miles) ⓘMiller Prospect, Willow Creek Mining District, Matanuska-Susitna Borough, Alaska, USA
23.1km (14.4 miles) ⓘMaverick Prospect, Willow Creek Mining District, Matanuska-Susitna Borough, Alaska, USA
23.6km (14.7 miles) ⓘLittle Susitna River Occurrence, Willow Creek Mining District, Matanuska-Susitna Borough, Alaska, USA
25.2km (15.7 miles) ⓘRae; San Juan; Jennings Group Prospect, Willow Creek Mining District, Matanuska-Susitna Borough, Alaska, USA
26.0km (16.2 miles) ⓘMabel Mine, Willow Creek Mining District, Matanuska-Susitna Borough, Alaska, USA
26.0km (16.2 miles) ⓘRae-Wallace; Alaska Free Gold Mining Co.; Rosenthal Mine, Willow Creek Mining District, Matanuska-Susitna Borough, Alaska, USA
26.5km (16.5 miles) ⓘMammoth Prospect, Willow Creek Mining District, Matanuska-Susitna Borough, Alaska, USA
References
(2008) Alaska Resource Data File (ARDF) Open-File Report 2008-1225. US Geological Survey
 
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