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
Grizzly Bear Prospect (Grizzly), Valdez Creek Mining District, Matanuska-Susitna 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 Grizzly Bear Prospect (Grizzly), Valdez Creek Mining District, Matanuska-Susitna Borough, Alaska, USA
Data Identifiers
Mindat Occurrence Record ID:581693
Long-form Identifier:1:3:581693:4
GUID (UUID V4):0
Nearest other occurrences of Chalcopyrite
3.7km (2.3 miles) ⓘUnnamed Occurrence (ARDF - TK037; northeast of VABM Watana), Valdez Creek Mining District, Matanuska-Susitna Borough, Alaska, USA
6.0km (3.7 miles) ⓘUnnamed Occurrence (ARDF - TK041; east-southeast of VABM Watana), Valdez Creek Mining District, Matanuska-Susitna Borough, Alaska, USA
9.2km (5.7 miles) ⓘUnnamed Prospect (ARDF - HE159; at Peak 5532), Valdez Creek Mining District, Matanuska-Susitna Borough, Alaska, USA
13.4km (8.3 miles) ⓘUnnamed Occurrence (ARDF - HE160; south of VABM Way), Valdez Creek Mining District, Matanuska-Susitna Borough, Alaska, USA
13.6km (8.5 miles) ⓘUnnamed Occurrence (ARDF - HE166; south of lower Butte Creek), Valdez Creek Mining District, Matanuska-Susitna Borough, Alaska, USA
13.7km (8.5 miles) ⓘSure Shot Prospect, Valdez Creek Mining District, Matanuska-Susitna Borough, Alaska, USA
13.9km (8.6 miles) ⓘUnnamed Occurrence (ARDF - HE162; mountains south of lower Butte Creek), Valdez Creek Mining District, Matanuska-Susitna Borough, Alaska, USA
14.3km (8.9 miles) ⓘAugust Prospect, Valdez Creek Mining District, Matanuska-Susitna Borough, Alaska, USA
14.4km (9.0 miles) ⓘGold Creek; Eagle Bluff Prospect, Valdez Creek Mining District, Matanuska-Susitna Borough, Alaska, USA
14.6km (9.1 miles) ⓘUnnamed Occurrence (ARDF - HE164; near VABM Way), Valdez Creek Mining District, Matanuska-Susitna Borough, Alaska, USA
References
(2008) Alaska Resource Data File (ARDF) Open-File Report 2008-1225. US Geological Survey
 
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