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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Masuyite from
Khit Ostrov (Khit Island), Loukhsky District, Republic of Karelia, Russia


Classification
Species:Masuyite
Formula:Pb(UO2)3O3(OH)2 · 3H2O
Confirmation
Validity:Confirmed
Confirmation Methods:SEM-EDS
Associated Minerals Based on Photo Data:
Uraninite1
Microcline1
Plagioclase1
Quartz1
Data
Mineral Data:Click here to view Masuyite data
Locality Data:Click here to view Khit Ostrov (Khit Island), Loukhsky District, Republic of Karelia, Russia
Data Identifiers
Mindat Occurrence Record ID:916491
Long-form Identifier:1:3:916491:8
GUID (UUID V4):0
References
Pavel M. Kartashov analytical data (2014)
 
and/or  
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