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
Knight - Stacy Occurrence (Grab; Rito Alto), Rainbow Lake Mining District, Lake Creek Mining District, Custer County, Colorado, 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 Knight - Stacy Occurrence (Grab; Rito Alto), Rainbow Lake Mining District, Lake Creek Mining District, Custer County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:489475
Long-form Identifier:1:3:489475:9
GUID (UUID V4):0
Nearest other occurrences of Pyrite
5.8km (3.6 miles) ⓘSteele Canyon Mining; Milling; and Investment Company Claims (Independence; Victor; Princess), Blake Mining District (Mirage Mining District; Cotton Creek Mining District), Saguache County, Colorado, USA
16.9km (10.5 miles) ⓘCotopaxi Mine (Cotopaxi lode; Gumaer Mine; Fannie lode; Fannie Mill), Mine Gulch, Cotopaxi, Cotopaxi Mining District, Fremont County, Colorado, USA
18.2km (11.3 miles) ⓘVermiculite Mine (MRDS - 10013422), Gem Park complex, Fremont County, Colorado, USA
18.4km (11.4 miles) ⓘGem Mine, Gem Park complex, Fremont County, Colorado, USA
21.0km (13.1 miles) ⓘSan Isabel Mining and Milling Company Claims, Blake Mining District (Mirage Mining District; Cotton Creek Mining District), Saguache County, Colorado, USA
21.7km (13.5 miles) ⓘRoad Gulch, Fremont County, Colorado, USA
21.8km (13.6 miles) ⓘHomestake No. 2 Claim (Homestake No. 6; Homestake Claims), Fremont County, Colorado, USA
22.0km (13.7 miles) ⓘDreamers Hope Claim, Fremont County, Colorado, USA
25.2km (15.7 miles) ⓘMcClure Mountain, Iron Mountain complex, Fremont County, Colorado, USA
26.3km (16.4 miles) ⓘMountain View Mine, Silver Cliff Mining District, Custer County, Colorado, USA
References
Eckel, Edwin Butt; Cobban, Robert R.; Mosburg, Shirley K.; Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
 
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