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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Marlstone from
Gmina Prószków, Opole County, Opole Voivodeship, Poland


Locality type:Gmina
Classification
Type:Marlstone
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Marlstone data
Locality Data:Click here to view Gmina Prószków, Opole County, Opole Voivodeship, Poland
Data Identifiers
Mindat Occurrence Record ID:1325540
Long-form Identifier:1:3:1325540:6
GUID (UUID V4):0
References
Roemer, C.F. (1870) Geologie von Oberschlesien: Erläuterungen + 50 Tafeln [Geology of Upper Silesia: Explanations + 50 panels]. Druck von R. Nischkowsky, Breslau, 587 pages.
 
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