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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Dolerite from
Sherman Mining District, Hinsdale County, Colorado, USA


Locality type:Mining District
Classification
Type:Dolerite
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Dolerite data
Locality Data:Click here to view Sherman Mining District, Hinsdale County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:1046085
Long-form Identifier:1:3:1046085:8
GUID (UUID V4):0
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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