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
Brennseter Mica Prospect, Skien, Telemark, Norway


Locality type:Prospect
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 Brennseter Mica Prospect, Skien, Telemark, Norway
Data Identifiers
Mindat Occurrence Record ID:349463
Long-form Identifier:1:3:349463:9
GUID (UUID V4):0
Nearest other occurrences of Phlogopite
11.7km (7.3 miles) ⓘFlekkeren, Skien, Telemark, Norway
16.3km (10.1 miles) ⓘDamtjern, Nome, Telemark, Norway
16.3km (10.1 miles) ⓘCappelen Quarry, Søve Mines, Nome, Telemark, Norway
16.4km (10.2 miles) ⓘHydro Quarry, Nome, Telemark, Norway
17.5km (10.9 miles) ⓘBrånaråsen, Nome, Telemark, Norway
22.6km (14.0 miles) ⓘKjølsrød, Bjørkedalen, Porsgrunn, Telemark, Norway
24.9km (15.5 miles) ⓘSæteråsen Niobium-deposit, Hedrum, Larvik Commune, Vestfold, Norway
28.7km (17.8 miles) ⓘKodal P-Fe-Ti deposit, Kodal, Sandefjord, Vestfold, Norway
29.2km (18.2 miles) ⓘLysebo roadcut, Lysebo, Hedrum, Larvik Commune, Vestfold, Norway
35.4km (22.0 miles) ⓘBjørndalen Quarry (Lundhs labrador), Tvedalen, Larvik Commune, Vestfold, Norway
References
Larsen, Alf Olav (1993) Gruver og skjerp i Skien [Mines and Prospects in Skien], Alf Olav Larsen. 1-72p.11
 
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