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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Fluorite from
Argo Mine, Jamestown Mining District, Boulder County, Colorado, USA


Locality type:Mine
Classification
Species:Fluorite
Formula:CaF2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Fluorite data
Locality Data:Click here to view Argo Mine, Jamestown Mining District, Boulder County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:662719
Long-form Identifier:1:3:662719:5
GUID (UUID V4):0
Nearest other occurrences of Fluorite
0.3km (0.2 miles) ⓘBurlington Mine, Jamestown, Jamestown Mining District, Boulder County, Colorado, USA
0.4km (0.2 miles) ⓘEmmett Mine, Jamestown, Jamestown Mining District, Boulder County, Colorado, USA
0.4km (0.2 miles) ⓘBuckhorn Mine, Jamestown, Jamestown Mining District, Boulder County, Colorado, USA
0.6km (0.4 miles) ⓘStanley Vein, Jamestown Mining District, Boulder County, Colorado, USA
0.6km (0.4 miles) ⓘNations Treasure (Nations Treasure Tunnel), Jamestown Mining District, Boulder County, Colorado, USA
0.8km (0.5 miles) ⓘYellow Girl Mine (Allied Jamestown; Yellow Girl Tunnel), Jamestown Mining District, Boulder County, Colorado, USA
0.8km (0.5 miles) ⓘBueno (Buena Group), Jamestown Mining District, Boulder County, Colorado, USA
0.8km (0.5 miles) ⓘBrown Spar (Browns Spar; Brownspar), Jamestown Mining District, Boulder County, Colorado, USA
0.8km (0.5 miles) ⓘChancellor Mine (Allied Jamestown), Jamestown Mining District, Boulder County, Colorado, USA
0.8km (0.5 miles) ⓘAlice Mine, Jamestown, Jamestown Mining District, Boulder County, Colorado, USA
References
USGS OFR 44-56
Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
 
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