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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Chalcopyrite from
Lewis Creek Adit Occurrence, La Plata Mining District (California Mining District), La Plata County, Colorado, USA


Locality type:Occurrence
Classification
Species:Chalcopyrite
Formula:CuFeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chalcopyrite data
Locality Data:Click here to view Lewis Creek Adit Occurrence, La Plata Mining District (California Mining District), La Plata County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:1960161
Long-form Identifier:1:3:1960161:6
GUID (UUID V4):0
Nearest other occurrences of Chalcopyrite
1.4km (0.9 miles) ⓘGold King Mine, La Plata Mining District (California Mining District), La Plata County, Colorado, USA
1.6km (1.0 miles) ⓘCamp Bird Prospect, La Plata Mining District (California Mining District), La Plata County, Colorado, USA
1.6km (1.0 miles) ⓘBonnie Girl Mine (Baker Contact), La Plata Mining District (California Mining District), La Plata County, Colorado, USA
1.9km (1.2 miles) ⓘEureka - Bulldozer Mine, La Plata Mining District (California Mining District), La Plata County, Colorado, USA
2.1km (1.3 miles) ⓘTomahawk Mine, La Plata Mining District (California Mining District), La Plata County, Colorado, USA
2.2km (1.3 miles) ⓘSmall Hope Mine, La Plata Mining District (California Mining District), La Plata County, Colorado, USA
2.6km (1.6 miles) ⓘLittle Kate Mine, La Plata Mining District (California Mining District), La Plata County, Colorado, USA
2.7km (1.7 miles) ⓘBlack Diamond Mine, La Plata Mining District (California Mining District), La Plata County, Colorado, USA
2.8km (1.7 miles) ⓘAshland - Ten Broeck Mines, La Plata Mining District (California Mining District), La Plata County, Colorado, USA
3.1km (1.9 miles) ⓘCopper Hill Mine, La Plata, La Plata Mining District (California Mining District), La Plata County, Colorado, USA
References
Examination of dump materialIdentified by Ethan Ribble: Visual Identification
 
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