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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Chlorite Group from
Herzogenhügel, Ternell, Eupen, Liège, Wallonia, Belgium


Locality type:Hill
Classification
Species:'Chlorite Group' (not an IMA approved species)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chlorite Group data
Locality Data:Click here to view Herzogenhügel, Ternell, Eupen, Liège, Wallonia, Belgium
Data Identifiers
Mindat Occurrence Record ID:616753
Long-form Identifier:1:3:616753:0
GUID (UUID V4):0
Nearest other occurrences of Chlorite Group
22.1km (13.7 miles) ⓘChalles, Stavelot, Liège, Wallonia, Belgium
25.6km (15.9 miles) ⓘLes Minières, La Gleize, Stoumont, Liège, Wallonia, Belgium
31.7km (19.7 miles) ⓘBay-Bonnet quarry, Olne, Liège, Wallonia, Belgium
32.4km (20.1 miles) ⓘWalou cave, Forêt, Trooz, Liège, Wallonia, Belgium
33.4km (20.7 miles) ⓘNeuville, Vielsalm, Luxembourg, Wallonia, Belgium
34.2km (21.3 miles) ⓘThier des Carrières, Cahay, Vielsalm, Luxembourg, Wallonia, Belgium
34.9km (21.7 miles) ⓘWillem-Sophia mine, Kerkrade, Limburg, Netherlands
35.7km (22.2 miles) ⓘSalmchâteau, Vielsalm, Luxembourg, Wallonia, Belgium
37.1km (23.0 miles) ⓘCierreux, Bovigny, Gouvy, Luxembourg, Wallonia, Belgium
37.6km (23.4 miles) ⓘPetit-Sart, Lierneux, Liège, Wallonia, Belgium
References
Schreyer, W., Abraham, K. (1978) Prehnite/chlorite and actinolite/epidote bearing assemblages in the metamorphic igneous rock of the Helle and Challes, Venn-Stavelot Massif, Belgium. Annales de la Société géologique de Belgique, 101, 227.
Hatert, F., Deliens, M., Fransolet, A.-M., Van Der Meersche, E. (2002) Les minéraux de Belgique (2nd ed.) Muséum des Sciences Naturelles, Bruxelles.
Singer, D.A., Berger, V.I., Moring, B.C. (2008) Porphyry copper deposits of the world: Database and grade and tonnage models, 2008. Open-File Report 2008-1155
 
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