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
Hopalong Mine, Hoonah-Angoon Census Area, Alaska, USA


Locality type:Mine
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 Hopalong Mine, Hoonah-Angoon Census Area, Alaska, USA
Data Identifiers
Mindat Occurrence Record ID:582449
Long-form Identifier:1:3:582449:6
GUID (UUID V4):0
Nearest other occurrences of Muscovite
25.3km (15.7 miles) ⓘMargerie Glacier prospect (Margarie Glacier prospect; Porcupine prospect), Glacier Bay Mining District, Juneau Mining District, Alaska, USA
58.5km (36.4 miles) ⓘBoundary; Boundary Glacier Prospect, Haines, Alaska, USA
60.3km (37.5 miles) ⓘUnnamed Occurrence (ARDF - MF075; east side of Dundas Bay), Hoonah-Angoon Census Area, Alaska, USA
64.2km (39.9 miles) ⓘGlacier Creek Prospect, Haines, Alaska, USA
65.1km (40.4 miles) ⓘRW Zone Prospect, Haines, Alaska, USA
81.0km (50.3 miles) ⓘMaid of Erin Mine, Rainy Hollow District, Atlin Mining Division, British Columbia, Canada
97.3km (60.5 miles) ⓘOphir; Hartford; Chilkat; Selkirk; Acropolis Prospect, Juneau Mining District, Juneau, Alaska, USA
97.8km (60.8 miles) ⓘHorrible; Savage Mine, Juneau Mining District, Juneau, Alaska, USA
97.8km (60.8 miles) ⓘMexican Prospect, Juneau Mining District, Juneau, Alaska, USA
97.8km (60.8 miles) ⓘKensington mine, Berners Bay Mining District, Juneau, Alaska, USA
References
(2008) Alaska Resource Data File (ARDF) Open-File Report 2008-1225. US Geological Survey
 
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