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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Sericite from
Big Hurrah Mine, Nome Mining District, Nome Census Area, Alaska, USA


Locality type:Mine
Classification
Species:Muscovite var: Sericite
Formula:KAl2(AlSi3O10)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Sericite data
Locality Data:Click here to view Big Hurrah Mine, Nome Mining District, Nome Census Area, Alaska, USA
Data Identifiers
Mindat Occurrence Record ID:577043
Long-form Identifier:1:3:577043:4
GUID (UUID V4):0
Nearest other occurrences of Sericite
26.6km (16.5 miles) ⓘSaddle Prospect, Council Mining District, Nome Census Area, Alaska, USA
39.5km (24.5 miles) ⓘUnnamed Prospect (ARDF - SO120; near Slate Creek), Kougarok Mining District, Nome Census Area, Alaska, USA
62.5km (38.8 miles) ⓘCharlie Creek Prospect (lode), Nome Mining District, Nome Census Area, Alaska, USA
64.6km (40.2 miles) ⓘAurora Prospect, Nome Mining District, Nome Census Area, Alaska, USA
72.0km (44.8 miles) ⓘCub Bear Prospect, Nome Mining District, Nome Census Area, Alaska, USA
74.9km (46.6 miles) ⓘGraphite Creek Mine, Port Clarence Mining District, Nome Census Area, Alaska, USA
References
Econ Geol (1986) 81:1760-1774
(2008) Alaska Resource Data File (ARDF) Open-File Report 2008-1225. US Geological Survey
 
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