Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Phlogopite from
Tuften, Tvedalen, Larvik Commune, Vestfold, Norway


Locality type:Quarry
Classification
Species:Phlogopite
Formula:KMg3(AlSi3O10)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Phlogopite data
Locality Data:Click here to view Tuften, Tvedalen, Larvik Commune, Vestfold, Norway
Data Identifiers
Mindat Occurrence Record ID:680625
Long-form Identifier:1:3:680625:5
GUID (UUID V4):0
Nearest other occurrences of Phlogopite
0.8km (0.5 miles) ⓘBjørndalen Quarry (Lundhs labrador), Tvedalen, Larvik Commune, Vestfold, Norway
13.2km (8.2 miles) ⓘKjølsrød, Bjørkedalen, Porsgrunn, Telemark, Norway
13.8km (8.6 miles) ⓘLysebo roadcut, Lysebo, Hedrum, Larvik Commune, Vestfold, Norway
15.0km (9.3 miles) ⓘStålaker Quarry, Stålaker, Tjølling, Larvik Commune, Vestfold, Norway
15.2km (9.5 miles) ⓘHåkestad Quarry, Håkestad, Tjølling, Larvik Commune, Vestfold, Norway
16.3km (10.1 miles) ⓘDanholmen quarry, Bamble, Telemark, Norway
18.6km (11.6 miles) ⓘHavredal I quarry, Midtre Havredal, Havredal, Bamble, Telemark, Norway
19.0km (11.8 miles) ⓘØdegården apatite mines, Bamble, Telemark, Norway
19.0km (11.8 miles) ⓘØdegårdens Verk rutile deposit, Ødegården apatite mines, Bamble, Telemark, Norway
24.0km (14.9 miles) ⓘKodal P-Fe-Ti deposit, Kodal, Sandefjord, Vestfold, Norway
References
Larsen, Alf Olav; Andersen, Frode; Dahlgren, Sven; Larsen, Knut Edvard; Burvald, Ingulv - Ed. (2010) The Langesundsfjord - History, geology, pegmatites, minerals. Bode Verlag Gmbh. 240 pp.
 
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