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
Landås 06 Feldspar Quarry (Landåstunnelen 2), Landås, Iveland, Agder, 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 Landås 06 Feldspar Quarry (Landåstunnelen 2), Landås, Iveland, Agder, Norway
Data Identifiers
Mindat Occurrence Record ID:539898
Long-form Identifier:1:3:539898:0
GUID (UUID V4):0
Nearest other occurrences of Plagioclase
0.2km (0.1 miles) ⓘLandås 05 Feldspar Quarry (Låndåstunnelen 1), Landås, Iveland, Agder, Norway
0.3km (0.2 miles) ⓘLandås 04 Feldspar Quarry, Landås, Iveland, Agder, Norway
0.3km (0.2 miles) ⓘLandås 02 Feldspar Quarry, Landås, Iveland, Agder, Norway
0.4km (0.2 miles) ⓘLandås 03 Feldspar Quarry, Landås, Iveland, Agder, Norway
0.5km (0.3 miles) ⓘSkripeland 1 feldspar quarry, Skripeland, Iveland, Agder, Norway
0.6km (0.4 miles) ⓘSkripeland 2 feldspar quarry, Skripeland, Iveland, Agder, Norway
0.7km (0.5 miles) ⓘLandås 01 Feldspar Quarry, Landås, Iveland, Agder, Norway
1.1km (0.7 miles) ⓘBeinmyr Feldspar Quarries (Landås 07 Quarries), Landås, Iveland, Agder, Norway
1.1km (0.7 miles) ⓘÅmdal 1 Feldspar Quarry, Åmdal (Omdal), Iveland, Agder, Norway
1.4km (0.8 miles) ⓘStøledalen 01 Feldspar Quarry, Støledalen, 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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