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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Löllingite from
Sætersbergåsen, Modum, Buskerud, Norway


02166040017466287019863.jpg
Löllingite

Sætersbergåsen, Modum, Buskerud, Norway
02166040017466287019863.jpg
Löllingite

Sætersbergåsen, Modum, Buskerud, Norway
01268350017466287028131.jpg
Löllingite

Sætersbergåsen, Modum, Buskerud, Norway
Locality type:Pegmatite
Classification
Species:Löllingite
Formula:FeAs2
Comments:Two specimens in the Naturhistoriska Riksmuseet in Stockholm, Sweden (Nos.L.K. 6981 and L.K. 6982)
Habit:small lenses (2,0 x 0,5 cm)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Löllingite data
Locality Data:Click here to view Sætersbergåsen, Modum, Buskerud, Norway
Data Identifiers
Mindat Occurrence Record ID:227897
Long-form Identifier:1:3:227897:1
GUID (UUID V4):0
Nearest other occurrences of Löllingite
25.1km (15.6 miles) ⓘBakstevalåsen, Gunhildrud, Øvre Eiker, Buskerud, Norway
62.4km (38.8 miles) ⓘFlekkeren, Skien, Telemark, Norway
89.9km (55.9 miles) ⓘChiavennite dike, Blåfjell (E18 roadcuts), Kokkersvold - Blåfjell E18 roadcuts, Langangen, Porsgrunn, Telemark, Norway
95.2km (59.2 miles) ⓘSaga 1 Quarry, Sagåsen, Auenlandet, Porsgrunn, Telemark, Norway
95.3km (59.2 miles) ⓘSagåsen Quarry, Sagåsen, Auenlandet, Porsgrunn, Telemark, Norway
95.6km (59.4 miles) ⓘJohs Nilsens Quarry, Tvedalen, Larvik Commune, Vestfold, Norway
95.8km (59.5 miles) ⓘA/S Granit Quarry, Tuften, Tvedalen, Larvik Commune, Vestfold, Norway
96.9km (60.2 miles) ⓘHeia Quarry, Tvedalen, Larvik Commune, Vestfold, Norway
99.0km (61.5 miles) ⓘNatrolittodden, Vesle Arøya, Larvik Commune, Vestfold, Norway
99.0km (61.5 miles) ⓘEudidymite-Epididymite locality, Vesle Arøya, Larvik Commune, Vestfold, Norway
References
Scheerer, Th. (1840) Ueber eine neues Vorkommen verschiedener Fossilien, welches mit dem zu Finbo in Schweden grosse Aehnlichkeit hat. Annalen der Physik und Chemie, 125. 533-538 doi:10.1002/andp.18401250312as Arsenikeisen
Neumann, Henrich, Heier, Knut S., Hartley, Jack (1955) On Loellingite (FeAs2) Norsk Geologisk Tidsskrift [Norwegian Journal of Geology], 34 (2-3-4) 157-165
 
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