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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Ankerite from
Winterslag colliery, Winterslag, Genk, Limburg, Flanders, Belgium


Locality type:Mine
Classification
Species:Ankerite
Formula:Ca(Fe2+,Mg)(CO3)2
Confirmation
Validity:Unconfirmed/Questioned
Data
Mineral Data:Click here to view Ankerite data
Locality Data:Click here to view Winterslag colliery, Winterslag, Genk, Limburg, Flanders, Belgium
Data Identifiers
Mindat Occurrence Record ID:152014
Long-form Identifier:1:3:152014:9
GUID (UUID V4):0
Nearest other occurrences of Ankerite
32.3km (20.1 miles) ⓘEmma mine, Brunssum, Limburg, Netherlands
34.5km (21.4 miles) ⓘHendrik mine, Brunssum, Limburg, Netherlands
34.8km (21.6 miles) ⓘOranje-Nassau-I mine, Heerlen, Limburg, Netherlands
35.9km (22.3 miles) ⓘEmma-Hendrik coal dump, Brunssum, Limburg, Netherlands
36.0km (22.3 miles) ⓘLa Préalle, Herstal, Liège, Wallonia, Belgium
40.4km (25.1 miles) ⓘLaura mine, Eygelshoven, Kerkrade, Limburg, Netherlands
45.6km (28.3 miles) ⓘLa Mallieue, Engis, Liège, Wallonia, Belgium
51.5km (32.0 miles) ⓘHerrenberg Mine, Verlautenheide, Aachen, Cologne, North Rhine-Westphalia, Germany
59.1km (36.7 miles) ⓘZufriedenheit Mine, Mausbach, Stolberg, Aachen, Cologne, North Rhine-Westphalia, Germany
59.1km (36.7 miles) ⓘBreinigerberg Mine, Breinig, Stolberg, Aachen, Cologne, North Rhine-Westphalia, Germany
References
 
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