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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Chalcopyrite from
Dolphin Prospect, Fairbanks Mining District, Fairbanks North Star Borough, Alaska, USA


Locality type:Prospect
Classification
Species:Chalcopyrite
Formula:CuFeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chalcopyrite data
Locality Data:Click here to view Dolphin Prospect, Fairbanks Mining District, Fairbanks North Star Borough, Alaska, USA
Data Identifiers
Mindat Occurrence Record ID:1370546
Long-form Identifier:1:3:1370546:0
GUID (UUID V4):0
Nearest other occurrences of Chalcopyrite
0.8km (0.5 miles) ⓘCleary Hill; Summit; Cleary; Freegold Mine, Fairbanks Mining District, Fairbanks North Star Borough, Alaska, USA
0.9km (0.6 miles) ⓘChechako No. 1; Eldorado; Westonvitch Mine, Fairbanks Mining District, Fairbanks North Star Borough, Alaska, USA
1.3km (0.8 miles) ⓘNewsboy Extension Prospect, Fairbanks Mining District, Fairbanks North Star Borough, Alaska, USA
1.4km (0.9 miles) ⓘNewsboy Mine, Fairbanks Mining District, Fairbanks North Star Borough, Alaska, USA
8.2km (5.1 miles) ⓘMother Lode; Dome Creek Prospect, Fairbanks Mining District, Fairbanks North Star Borough, Alaska, USA
8.3km (5.1 miles) ⓘSilver Fox; Silvertone; Busty Belle Mine, Fairbanks Mining District, Fairbanks North Star Borough, Alaska, USA
33.8km (21.0 miles) ⓘPrometheus Prospect, Fairbanks Mining District, Fairbanks North Star Borough, Alaska, USA
35.3km (22.0 miles) ⓘRhyolite Prospect, Fairbanks Mining District, Fairbanks North Star Borough, Alaska, USA
59.1km (36.7 miles) ⓘUnnamed Occurrence (ARDF - CI078; near head of Hope Creek), Circle Mining District, Fairbanks North Star Borough, Alaska, USA
72.5km (45.0 miles) ⓘUnnamed Prospect (ARDF - CI079), Tolovana Mining District, Yukon-Koyukuk Census Area, Alaska, USA
References
Raymond, L. M. (2018). Gold and base metal mineralization of the Dolphin intrusion-related gold deposit, Fairbanks Mining District, Alaska. University of Alaska Fairbanks.
 
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