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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Arsenopyrite from
Unnamed Occurrence (ARDF - CV057; north wall Grinnell Glacier), Copper River Mining District, Valdez-Cordova Census Area, Alaska, USA


Classification
Species:Arsenopyrite
Formula:FeAsS
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Arsenopyrite data
Locality Data:Click here to view Unnamed Occurrence (ARDF - CV057; north wall Grinnell Glacier), Copper River Mining District, Valdez-Cordova Census Area, Alaska, USA
Data Identifiers
Mindat Occurrence Record ID:591507
Long-form Identifier:1:3:591507:1
GUID (UUID V4):0
Nearest other occurrences of Arsenopyrite
64.1km (39.8 miles) ⓘTownsend and Holland Prospect, Prince William Sound Mining District, Valdez-Cordova Census Area, Alaska, USA
66.9km (41.6 miles) ⓘReis Prospect, Nelchina Mining District, Valdez-Cordova Census Area, Alaska, USA
69.6km (43.3 miles) ⓘPortland Prospect, Nelchina Mining District, Valdez-Cordova Census Area, Alaska, USA
70.2km (43.6 miles) ⓘUnnamed Prospect (ARDF - VA148; north of Thompson Pass), Prince William Sound Mining District, Valdez-Cordova Census Area, Alaska, USA
72.7km (45.1 miles) ⓘRoss Prospect, Nelchina Mining District, Valdez-Cordova Census Area, Alaska, USA
73.0km (45.3 miles) ⓘUnnamed Occurrence (ARDF - VA064; north of Tiekel), Nelchina Mining District, Valdez-Cordova Census Area, Alaska, USA
73.6km (45.7 miles) ⓘEagle; Ellis; American Eagle Mine, Nelchina Mining District, Valdez-Cordova Census Area, Alaska, USA
73.9km (45.9 miles) ⓘKnowles; Knowles and Backman Property Prospect, Nelchina Mining District, Valdez-Cordova Census Area, Alaska, USA
75.2km (46.7 miles) ⓘUnnamed Prospect (ARDF - VA072; head of Glacier Creek), Nelchina Mining District, Valdez-Cordova Census Area, Alaska, USA
77.3km (48.0 miles) ⓘUnnamed Prospect (ARDF - VA071; near Squaw Creek), Nelchina Mining District, Valdez-Cordova Census Area, Alaska, USA
References
(2008) Alaska Resource Data File (ARDF) Open-File Report 2008-1225. US Geological Survey
 
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