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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Pitchblende from
Mary Mine, Lawson Mining District, Clear Creek County, Colorado, USA


Locality type:Mine
Classification
Species:Uraninite var: Pitchblende
Formula:UO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pitchblende data
Locality Data:Click here to view Mary Mine, Lawson Mining District, Clear Creek County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:488707
Long-form Identifier:1:3:488707:2
GUID (UUID V4):0
Nearest other occurrences of Pitchblende
2.3km (1.4 miles) ⓘRed Jacket, Idaho Springs, Lawson Mining District, Clear Creek County, Colorado, USA
2.6km (1.6 miles) ⓘStanley Mine (Gehrmann; Cooper; York; Whale; Golden Link), Idaho Springs Mining District (Virginia Mining District), Clear Creek County, Colorado, USA
2.8km (1.8 miles) ⓘStar Mine, Idaho Springs Mining District (Virginia Mining District), Clear Creek County, Colorado, USA
3.3km (2.0 miles) ⓘAlma Lincoln Mine, Idaho Springs Mining District (Virginia Mining District), Clear Creek County, Colorado, USA
3.8km (2.4 miles) ⓘLittle Annie, Central City Mining District (Central Mining District), Gilpin County, Colorado, USA
3.9km (2.4 miles) ⓘCherokee Mine, Eureka Mining District, Gilpin County, Colorado, USA
4.0km (2.5 miles) ⓘAyres Shaft, Central City Mining District (Central Mining District), Gilpin County, Colorado, USA
4.6km (2.8 miles) ⓘPewabic Occurrence, Central City Mining District (Central Mining District), Gilpin County, Colorado, USA
5.0km (3.1 miles) ⓘTaylor-Leavenworth Mine, Central City Mining District (Central Mining District), Gilpin County, Colorado, USA
5.1km (3.2 miles) ⓘCalhoun-Wood Mines (Jefferson), Central City Mining District (Central Mining District), Gilpin County, Colorado, USA
References
Eckel, Edwin Butt; Cobban, Robert R.; Mosburg, Shirley K.; Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
 
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