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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Muscovite from
Pinnell River Occurrence, Fairhaven Mining District, Northwest Arctic Borough, Alaska, USA


Locality type:Occurrence
Classification
Species:Muscovite
Formula:KAl2(AlSi3O10)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Muscovite data
Locality Data:Click here to view Pinnell River Occurrence, Fairhaven Mining District, Northwest Arctic Borough, Alaska, USA
Data Identifiers
Mindat Occurrence Record ID:1001499
Long-form Identifier:1:3:1001499:6
GUID (UUID V4):0
Nearest other occurrences of Muscovite
1.4km (0.8 miles) ⓘOld Glory Occurrence, Fairhaven Mining District, Northwest Arctic Borough, Alaska, USA
63.2km (39.3 miles) ⓘBig Bar Prospect, Koyuk Mining District, Nome Census Area, Alaska, USA
82.5km (51.3 miles) ⓘPargon Mountain Mine, Council Mining District, Nome Census Area, Alaska, USA
99.9km (62.0 miles) ⓘKougarok prospect (Kougarok Sn deposit), Serpentine Mining District, Nome Census Area, Alaska, USA
References
(2008) Alaska Resource Data File (ARDF) Open-File Report 2008-1225. US Geological Survey
 
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