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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Plagioclase from
Orud quarry, Rakkestad, Østfold, Norway


Locality type:Quarry
Classification
Species:'Plagioclase' (not an IMA approved species)
Formula:(Na,Ca)[(Si,Al)AlSi2]O8
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Plagioclase data
Locality Data:Click here to view Orud quarry, Rakkestad, Østfold, Norway
Data Identifiers
Mindat Occurrence Record ID:1779910
Long-form Identifier:1:3:1779910:2
GUID (UUID V4):0
Nearest other occurrences of Plagioclase
2.5km (1.6 miles) ⓘStryker I Feldspar Quarry, Degernes, Rakkestad, Østfold, Norway
4.4km (2.7 miles) ⓘRolfseide I, Rakkestad, Østfold, Norway
10.0km (6.2 miles) ⓘVestgård Feldspar Quarry, Skjeberg, Sarpsborg, Østfold, Norway
10.3km (6.4 miles) ⓘSetre 1 Feldspar Quarry, Setreåsen, Skjeberg, Sarpsborg, Østfold, Norway
11.2km (6.9 miles) ⓘKorsetgangen Mine, Fjell, Halden, Østfold, Norway
16.9km (10.5 miles) ⓘÅsmundsengen, Halden, Østfold, Norway
21.2km (13.2 miles) ⓘLundestad, Berg, Halden, Østfold, Norway
22.5km (14.0 miles) ⓘFosby 2 (Vetekollen), Berg, Halden, Østfold, Norway
23.1km (14.4 miles) ⓘSnørop, Berg, Halden, Østfold, Norway
25.9km (16.1 miles) ⓘHerrebøkasa, Aspedammen, Idd, Halden, 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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