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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Pyriclasite from
Mont-Tremblant, Les Laurentides RCM, Laurentides, Québec, Canada


Locality type:City
Classification
Type:Pyriclasite
Comments:A dark, pyroxene-rich rock interlayered with the granulites, composed of orthopyroxene, clinopyroxene, feldspar, and minor quartz, with accessory Fe–Ti oxides, hornblende, and garnet. It represents a high-grade metamorphic rock formed under granulite facies conditions.
Confirmation
Validity:Believed Valid
Associated Minerals:
Associates:Almandine-Pyrope Series
Antiperthite
Calcium Amphibole Subgroup
Clinopyroxene Subgroup
Hypersthene
Ilmenite
Quartz
Data
Mineral Data:Click here to view Pyriclasite data
Locality Data:Click here to view Mont-Tremblant, Les Laurentides RCM, Laurentides, Québec, Canada
Data Identifiers
Mindat Occurrence Record ID:1959789
Long-form Identifier:1:3:1959789:0
GUID (UUID V4):0
References
Katz, M. B. (1970) Notes on the mineralogy and coexisting pyroxenes from the granulites of Mont Tremblant Park, Quebec. The Canadian Mineralogist, 10 (2). p.247-251.
 
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