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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Thortveitite from
Håverstad 01 Feldspar Quarry, Håverstad, Iveland, Agder, Norway


Locality type:Quarry
Classification
Species:Thortveitite
Formula:Sc2Si2O7
Comments:Occured in microcline near flakes of biotite
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Thortveitite data
Locality Data:Click here to view Håverstad 01 Feldspar Quarry, Håverstad, Iveland, Agder, Norway
Data Identifiers
Mindat Occurrence Record ID:541113
Long-form Identifier:1:3:541113:9
GUID (UUID V4):0
Nearest other occurrences of Thortveitite
1.9km (1.2 miles) ⓘLjosland 04 (Thortveitittgruva), Knipan (Knipane), Ljosland, Iveland, Agder, Norway
2.0km (1.2 miles) ⓘEptevatnet 02 Thortveitite Quarry, Iveland, Agder, Norway
2.5km (1.5 miles) ⓘFrikstad 07 Feldspar Quarry, Frikstad, Iveland, Agder, Norway
2.6km (1.6 miles) ⓘLjosland 14 (Torvelona), Ljosland, Iveland, Agder, Norway
2.8km (1.7 miles) ⓘFrikstad 03 Feldspar Quarry (Tuftane), Frikstad, Iveland, Agder, Norway
2.9km (1.8 miles) ⓘKåbuland, Iveland, Agder, Norway
3.1km (1.9 miles) ⓘTjomstøl, Iveland, Agder, Norway
4.0km (2.5 miles) ⓘÆretveit 1 Feldspar Quarry, Æretveit, Iveland, Agder, Norway
4.1km (2.6 miles) ⓘVatne, Vegusdal, Birkenes, Agder, Norway
4.5km (2.8 miles) ⓘKåbuland 06 Feldspar Quarry (Tunnelen), Kåbuland, Iveland, Agder, Norway
References
Bjørlykke, Knut (1935) The mineral paragenesis and classification of the granite pegmatites of Iveland, Setesdal, Southern Norway. Norsk Geologisk Tidsskrift [Norwegian Journal of Geology], 14 (3-4). 211-311
 
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