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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Quartz from
Rolfseide 2, Rakkestad, Østfold, Norway


Locality type:Mine
Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Rolfseide 2, Rakkestad, Østfold, Norway
Data Identifiers
Mindat Occurrence Record ID:1649253
Long-form Identifier:1:3:1649253:0
GUID (UUID V4):0
Nearest other occurrences of Quartz
0.1km (0.1 miles) ⓘRolfseide I, Rakkestad, Østfold, Norway
3.1km (1.9 miles) ⓘKorsby, Rakkestad, Østfold, Norway
4.0km (2.5 miles) ⓘSvarvermoen quarry, Rakkestad, Østfold, Norway
4.1km (2.5 miles) ⓘSøndre Ski, Rakkestad, Østfold, Norway
4.4km (2.7 miles) ⓘOrud quarry, Rakkestad, Østfold, Norway
4.4km (2.7 miles) ⓘKnollgruva, Degernes, Rakkestad, Østfold, Norway
6.5km (4.1 miles) ⓘJulsrud Mines, Degernes, Rakkestad, Østfold, Norway
6.9km (4.3 miles) ⓘStryker I Feldspar Quarry, Degernes, Rakkestad, Østfold, Norway
8.2km (5.1 miles) ⓘØby 2 Feldspar Quarry, Skjeberg, Sarpsborg, Østfold, Norway
9.6km (6.0 miles) ⓘVestgård Feldspar Quarry, Skjeberg, Sarpsborg, Østfold, Norway
References
Broch, Olaf Anton (1934) Feltspat IV. Forekomster i Akershus og Østfold øst for Glomma [Feldspar IV. Occurrences in Akershus and Østfold east of Glomma]. Norges Geologiske Undersøkelse 141. Norges Geologiske Undersøkelse (NGU) p.1-119.
 
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