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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Pyrrhotite from
Trolla Quarry, Bymarka, Trondheim, Trøndelag, Norway


Locality type:Quarry
Classification
Species:Pyrrhotite
Formula:Fe1-xS
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pyrrhotite data
Locality Data:Click here to view Trolla Quarry, Bymarka, Trondheim, Trøndelag, Norway
Data Identifiers
Mindat Occurrence Record ID:970654
Long-form Identifier:1:3:970654:5
GUID (UUID V4):0
Nearest other occurrences of Pyrrhotite
22.8km (14.1 miles) ⓘFlå Mine, Vassfjellet, Melhus, Trøndelag, Norway
50.7km (31.5 miles) ⓘGunna Prospect, Grefstodfjellet, Meldal, Orkland, Trøndelag, Norway
52.3km (32.5 miles) ⓘDragset Mine (Dragset copper-zinc deposit), Meldal, Orkland, Trøndelag, Norway
52.5km (32.6 miles) ⓘSvinsås Jasper Quarry, Meldal, Orkland, Trøndelag, Norway
64.4km (40.0 miles) ⓘFløttum Mine, Midtre Gauldal, Trøndelag, Norway
69.3km (43.1 miles) ⓘBlåstøten Prospect, Holtålen, Trøndelag, Norway
72.4km (45.0 miles) ⓘGressli Mine, Gressli, Tydal, Trøndelag, Norway
75.6km (47.0 miles) ⓘLillefjell Mine, Meråker, Trøndelag, Norway
77.2km (48.0 miles) ⓘGilså Copper Mine, Meråker, Trøndelag, Norway
79.0km (49.1 miles) ⓘRødhammeren Mine, Haltdalen, Holtålen, Trøndelag, Norway
References
Størseth, Roger (2016) Kompleks sulfidmineralisering i kaledonske kvartsganger ved Trondheim [Complex sulphide mineralization in Caledonian quartz veins near Trondheim]. Norsk Mineralsymposium 2016, 61-75
 
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