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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Calcium Amphibole Subgroup from
Berg Cu-Mo deposit, Ootsa Lake, Omineca Mining Division, British Columbia, Canada


Locality type:Deposit
Classification
Species:'Calcium Amphibole Subgroup' (not an IMA approved species)
Formula:AnCa2(C2+5-mCm3+)(Si8-(n+m)Al(n+m))W2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Calcium Amphibole Subgroup data
Locality Data:Click here to view Berg Cu-Mo deposit, Ootsa Lake, Omineca Mining Division, British Columbia, Canada
Data Identifiers
Mindat Occurrence Record ID:1867276
Long-form Identifier:1:3:1867276:9
GUID (UUID V4):0
References
personal correspondence with Giles PeatfieldIdentification: Visual Identification
 
and/or  
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