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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Chert from
Little Eva Mine, Yellow Cat Mesa, Thompsons Mining District, Grand County, Utah, USA


Locality type:Mine
Classification
Type:Chert
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chert data
Locality Data:Click here to view Little Eva Mine, Yellow Cat Mesa, Thompsons Mining District, Grand County, Utah, USA
Data Identifiers
Mindat Occurrence Record ID:1300804
Long-form Identifier:1:3:1300804:8
GUID (UUID V4):0
Nearest other occurrences of Chert
39.3km (24.4 miles) ⓘTen Mile Graben, Little Grand Mining District, Grand County, Utah, USA
41.5km (25.8 miles) ⓘNortheast of White Wash, Little Grand Mining District, Grand County, Utah, USA
59.9km (37.2 miles) ⓘChert Collecting Locality, Browns Hole-Upper Kane Creek Mining District, San Juan County, Utah, USA
73.3km (45.6 miles) ⓘUtah State Department of Highways Gravel Pit No. 08051, Woodside Area, Emery County, Utah, USA
76.8km (47.7 miles) ⓘUtah Department Highways Pit No. 08048, San Rafael Desert Area, Emery County, Utah, USA
78.0km (48.5 miles) ⓘUtah Department Highways Pit No. 08046, San Rafael River Mining District, Emery County, Utah, USA
78.3km (48.6 miles) ⓘUtah Department Highways Pit No. 08047, San Rafael Desert Area, Emery County, Utah, USA
83.6km (51.9 miles) ⓘSpanish Bottoms Chalcedony Occurrence, Canyonlands Mining District, Wayne County, Utah, USA
References
Kasatkin, A. V., Plášil, J., Pekov, I. J., Belakovskiy, D. I., Nestola, F., Čejka, J., Vigasina, M. F., Zorzi, F., Thorne, B. (2015) Karpenkoite, Co3(V2O7)(OH)2·2H2O, a cobalt analogue of martyite from the Little Eva mine, Grand County, Utah, USA. Journal of GEOsciences, 60 (4) 251-257
 
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