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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Muscovite from
Fuglemyr, Hurum, Asker, Akershus, Norway


Locality type:Shooting Range
Classification
Species:Muscovite
Formula:KAl2(AlSi3O10)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Muscovite data
Locality Data:Click here to view Fuglemyr, Hurum, Asker, Akershus, Norway
Data Identifiers
Mindat Occurrence Record ID:902003
Long-form Identifier:1:3:902003:0
GUID (UUID V4):0
Nearest other occurrences of Muscovite
9.5km (5.9 miles) ⓘJuve Quarry, Svelvik, Drammen, Buskerud, Norway
12.2km (7.6 miles) ⓘGrimsrud Molybdenum prospect, Hurum, Asker, Akershus, Norway
14.5km (9.0 miles) ⓘÅros, Røyken, Asker, Akershus, Norway
15.0km (9.3 miles) ⓘGrønlia, Svelvik, Drammen, Buskerud, Norway
16.5km (10.2 miles) ⓘSolumsåsen Quarry, Holmestrand, Vestfold, Norway
18.9km (11.7 miles) ⓘMoss Quarry (Skolt Quarry), Vannem, Moss, Østfold, Norway
21.7km (13.5 miles) ⓘFlår tunnel, E 18 Flår, Tønsberg, Vestfold, Norway
21.9km (13.6 miles) ⓘSpro pegmatite, Nesodden, Akershus, Norway
22.0km (13.6 miles) ⓘE 18 Flår, Tønsberg, Vestfold, Norway
22.5km (14.0 miles) ⓘSkoppum Quarry, Skoppum, Horten, Vestfold, Norway
References
(1982) Fuglemyr forekomst (G6-03) [Fuglemyr occurrence (G6-03)]. DG-nytt [DG news], 1 (3)
 
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