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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Tourmaline from
Søndre Ski, Rakkestad, Østfold, Norway


08039040017368029777577.jpg
Schorl

Søndre Ski, Rakkestad, Østfold, Norway
08039040017368029777577.jpg
Schorl

Søndre Ski, Rakkestad, Østfold, Norway
04038300017271984727236.jpg
Schorl

Søndre Ski, Rakkestad, Østfold, Norway
Locality type:Quarry
Classification
Species:'Tourmaline' (not an IMA approved species)
Formula:AD3G6(T6O18)(BO3)3X3Z
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Tourmaline data
Locality Data:Click here to view Søndre Ski, Rakkestad, Østfold, Norway
Data Identifiers
Mindat Occurrence Record ID:558789
Long-form Identifier:1:3:558789:6
GUID (UUID V4):0
Nearest other occurrences of Tourmaline
6.6km (4.1 miles) ⓘGammelsrud 1 Feldspar Quarry, Gammelsrud, Degernes, Rakkestad, Østfold, Norway
9.7km (6.0 miles) ⓘLannem 3 Quarry, Lannem, Degernes, Rakkestad, Østfold, Norway
28.3km (17.6 miles) ⓘLundestad, Berg, Halden, Østfold, Norway
61.8km (38.4 miles) ⓘSpro pegmatite, Nesodden, Akershus, Norway
70.8km (44.0 miles) ⓘØvre Lahell Quarry, Lier, Buskerud, Norway
72.8km (45.2 miles) ⓘVardåsen Tunnel, Asker, Akershus, Norway
76.1km (47.3 miles) ⓘSkallist Quarry, Klåstad, Tjølling, Larvik Commune, Vestfold, Norway
76.5km (47.5 miles) ⓘKlåstad Quarry, Klåstad, Tjølling, Larvik Commune, Vestfold, Norway
80.5km (50.0 miles) ⓘE 134 Road, Drammen, Buskerud, Norway
82.6km (51.3 miles) ⓘØksne Quarry, Lier, Buskerud, 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. pp.35-36
 
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