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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Rock Crystal from
Kjoland II, Östra Kjoland, Offerdal, Krokom, Jämtland County, Sweden


Locality type:Occurrence
Classification
Species:Quartz var: Rock Crystal
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Rock Crystal data
Locality Data:Click here to view Kjoland II, Östra Kjoland, Offerdal, Krokom, Jämtland County, Sweden
Data Identifiers
Mindat Occurrence Record ID:1377018
Long-form Identifier:1:3:1377018:1
GUID (UUID V4):0
Nearest other occurrences of Rock Crystal
41.4km (25.7 miles) ⓘSmåbergshön quarry, Olden, Offerdal, Krokom, Jämtland County, Sweden
78.1km (48.5 miles) ⓘBerglia-Glassberget, Sørli, Lierne, Trøndelag, Norway
References
Hamberg, Axel (1894) Mineralogische Studien. 16. Über die Quartzgänge Jämtlands und Ihre Minerale (Quartz, Adular, Anatas [Mineralogical studies. 16. About the quartz veins of Jämtland and their minerals (quartz, adular, anatase]. Geologiska Föreningen i Stockholm Förhandlingar, 16 (4) 307-322 doi:10.1080/11035899409442272
 
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