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
Skookum Claim (Mammoth Reef), Quartzville Mining District, Linn County, Oregon, 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 Skookum Claim (Mammoth Reef), Quartzville Mining District, Linn County, Oregon, USA
Data Identifiers
Mindat Occurrence Record ID:473537
Long-form Identifier:1:3:473537:3
GUID (UUID V4):0
Nearest other occurrences of Sericite
5.6km (3.5 miles) ⓘYellowbottom-Boulder Creek Area Occurrence, Quartzville Mining District, Linn County, Oregon, USA
11.4km (7.1 miles) ⓘDetroit Dam Occurrence, Santiam Mining District (Elkhorn Mining District), Linn County, Oregon, USA
26.0km (16.2 miles) ⓘBornite breccia pipe (Cedar Creek breccia pipe; Stony Ridge), Santiam Mining District (Elkhorn Mining District), Marion County, Oregon, USA
26.9km (16.7 miles) ⓘCapitol Claims, Santiam Mining District (Elkhorn Mining District), Marion County, Oregon, USA
27.8km (17.2 miles) ⓘMineral Harbor Group, Santiam Mining District (Elkhorn Mining District), Marion County, Oregon, USA
28.5km (17.7 miles) ⓘNorth Santiam Copper Occurrence, Santiam Mining District (Elkhorn Mining District), Marion County, Oregon, USA
28.7km (17.8 miles) ⓘSantiam Copper Group (Rainbow; Low; Northwest Copper Company; Lotz & Larson; Lower Granger & Shio), Santiam Mining District (Elkhorn Mining District), Marion County, Oregon, USA
29.2km (18.1 miles) ⓘRuth (Amalgamated; Lewis & Clark), Shiny Rock Mining Company, Santiam Mining District (Elkhorn Mining District), Marion County, Oregon, USA
29.7km (18.4 miles) ⓘBlue Jay (Part of The Ruth Group), Santiam Mining District (Elkhorn Mining District), Marion County, Oregon, USA
31.2km (19.4 miles) ⓘBimetallic and Gold Bug Occurrence, Santiam Mining District (Elkhorn Mining District), Marion County, Oregon, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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