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
Threeman Mine (Standard Copper Mine), Copper River Mining District, Valdez-Cordova Census Area, Alaska, USA


Locality type:Mine
Classification
Species:Pyrite
Formula:FeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pyrite data
Locality Data:Click here to view Threeman Mine (Standard Copper Mine), Copper River Mining District, Valdez-Cordova Census Area, Alaska, USA
Data Identifiers
Mindat Occurrence Record ID:603198
Long-form Identifier:1:3:603198:5
GUID (UUID V4):0
Nearest other occurrences of Pyrite
0.5km (0.3 miles) ⓘFielder & Hemple Prospect, Copper River Mining District, Valdez-Cordova Census Area, Alaska, USA
1.9km (1.2 miles) ⓘMontezuma Prospect (Threeman Mining Co.), Copper River Mining District, Valdez-Cordova Census Area, Alaska, USA
2.2km (1.4 miles) ⓘFalck Prospect, Copper River Mining District, Valdez-Cordova Census Area, Alaska, USA
2.3km (1.5 miles) ⓘStandard Copper Mines Co. Mine, Copper River Mining District, Valdez-Cordova Census Area, Alaska, USA
2.6km (1.6 miles) ⓘTibbit Prospect, Copper River Mining District, Valdez-Cordova Census Area, Alaska, USA
3.3km (2.0 miles) ⓘThreeman Mining Co.; Billygoat Mountain Prospect, Copper River Mining District, Valdez-Cordova Census Area, Alaska, USA
4.1km (2.5 miles) ⓘGalena Bay Mining Co. Prospects (Vesuvius Valley), Copper River Mining District, Valdez-Cordova Census Area, Alaska, USA
4.8km (3.0 miles) ⓘBanzer Prospect, Copper River Mining District, Valdez-Cordova Census Area, Alaska, USA
6.2km (3.9 miles) ⓘMogul Prospect (Banta and Cameron), Copper River Mining District, Valdez-Cordova Census Area, Alaska, USA
10.0km (6.2 miles) ⓘEllamar Mine, Prince William Sound Mining District, Valdez-Cordova Census Area, Alaska, USA
References
Crowe, Douglas E., Nelson, Steven W., Brown, Philip E., Shanks, Wayne C., Valley, John W. (1992) Geology and geochemistry of volcanogenic massive sulfide deposits and related igneous rocks, Prince William Sound, south-central Alaska. Economic Geology, 87 (7) 1722-1746 doi:10.2113/gsecongeo.87.7.1722
 
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