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
Gold Back Mine, Summit Mining District, Shoshone County, Idaho, USA


Locality type:Mine
Classification
Species:Arsenopyrite
Formula:FeAsS
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Arsenopyrite data
Locality Data:Click here to view Gold Back Mine, Summit Mining District, Shoshone County, Idaho, USA
Data Identifiers
Mindat Occurrence Record ID:218646
Long-form Identifier:1:3:218646:7
GUID (UUID V4):0
Nearest other occurrences of Arsenopyrite
0.4km (0.2 miles) ⓘPilot Mine, Summit Mining District, Shoshone County, Idaho, USA
1.0km (0.6 miles) ⓘMother Lode Mine (Yosemite Mine), Ophir Mountain, Summit Mining District, Shoshone County, Idaho, USA
1.0km (0.6 miles) ⓘMother Lode Mine, Summit Mining District, Shoshone County, Idaho, USA
1.1km (0.7 miles) ⓘTreasure Box Mine, Summit Mining District, Shoshone County, Idaho, USA
1.1km (0.7 miles) ⓘDaddy Mine, Summit Mining District, Shoshone County, Idaho, USA
1.1km (0.7 miles) ⓘOccident Mine, Summit Mining District, Shoshone County, Idaho, USA
1.2km (0.8 miles) ⓘTiger Prospect, Summit Mining District, Shoshone County, Idaho, USA
1.4km (0.9 miles) ⓘGolden Chest Mine, Summit Mining District, Shoshone County, Idaho, USA
2.4km (1.5 miles) ⓘBuckeye Boy Mine, Summit Mining District, Shoshone County, Idaho, USA
2.5km (1.6 miles) ⓘGold Cliff, Summit Mining District, Shoshone County, Idaho, USA
References
Umpleby, Joseph B.; Jones, E. L. Jr. (1923) Geology and ore deposits of Shoshone County, Idaho. Bulletin 732. US Geological Survey doi:10.3133/b732
 
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