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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Serpentine Subgroup from
Slipsteinsberget, Sparbu, Steinkjer, Trøndelag, Norway


Classification
Species:'Serpentine Subgroup' (not an IMA approved species)
Formula:D3[Si2O5](OH)4
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Serpentine Subgroup data
Locality Data:Click here to view Slipsteinsberget, Sparbu, Steinkjer, Trøndelag, Norway
Data Identifiers
Mindat Occurrence Record ID:241307
Long-form Identifier:1:3:241307:5
GUID (UUID V4):0
References
Mortenson, M. (1973) Talk-serpentinforekomster i Sparbu, Nord-Trøndelag [Talc-serpentine deposits in Sparbu, Nord-Trøndelag]. Norges Geologiske Undersøkelse 290 p.1-16.
 
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