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
Unnamed Occurrence (ARDF - TK085; south tributary to upper Iron Creek), Yentna Mining District, Matanuska-Susitna Borough, Alaska, USA


Classification
Species:Pyrite
Formula:FeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pyrite data
Locality Data:Click here to view Unnamed Occurrence (ARDF - TK085; south tributary to upper Iron Creek), Yentna Mining District, Matanuska-Susitna Borough, Alaska, USA
Data Identifiers
Mindat Occurrence Record ID:594507
Long-form Identifier:1:3:594507:8
GUID (UUID V4):0
Nearest other occurrences of Pyrite
7.2km (4.5 miles) ⓘUnnamed Occurrence (ARDF - TK086; south tributary to East Fork; Iron Creek), Yentna Mining District, Matanuska-Susitna Borough, Alaska, USA
9.6km (6.0 miles) ⓘUnnamed Prospect (ARDF - TK087; north tributary to East Fork; Iron Creek), Yentna Mining District, Matanuska-Susitna Borough, Alaska, USA
12.5km (7.7 miles) ⓘEastview Prospect, Yentna Mining District, Matanuska-Susitna Borough, Alaska, USA
12.8km (8.0 miles) ⓘTalkeetna Prospect, Yentna Mining District, Matanuska-Susitna Borough, Alaska, USA
15.2km (9.4 miles) ⓘCopper Wonder Prospect, Yentna Mining District, Matanuska-Susitna Borough, Alaska, USA
17.7km (11.0 miles) ⓘCopper King Prospect, Yentna Mining District, Matanuska-Susitna Borough, Alaska, USA
20.6km (12.8 miles) ⓘCopper Queen Prospect, Yentna Mining District, Matanuska-Susitna Borough, Alaska, USA
20.7km (12.9 miles) ⓘUnnamed Prospect (ARDF - TK076; southeast of Wells Mountain), Yentna Mining District, Matanuska-Susitna Borough, Alaska, USA
24.6km (15.3 miles) ⓘKing and Queen; Golddigger Prospect, Yentna Mining District, Matanuska-Susitna Borough, Alaska, USA
25.3km (15.7 miles) ⓘUnnamed Occurrence (ARDF - TK090; near Little Falls Creek), Yentna 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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