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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Cornwallite from
Silbergrube, Kälbelberg, Baden-Baden, Karlsruhe Region, Baden-Württemberg, Germany


Locality type:Mine
Classification
Species:Cornwallite
Formula:Cu5(AsO4)2(OH)4
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Cornwallite data
Locality Data:Click here to view Silbergrube, Kälbelberg, Baden-Baden, Karlsruhe Region, Baden-Württemberg, Germany
Data Identifiers
Mindat Occurrence Record ID:25717
Long-form Identifier:1:3:25717:6
GUID (UUID V4):0
Nearest other occurrences of Cornwallite
25.3km (15.7 miles) ⓘKönigswart Mine, Schönegründ, Baiersbronn, Freudenstadt, Karlsruhe Region, Baden-Württemberg, Germany
34.4km (21.4 miles) ⓘHaus Württemberg Mine (Neues Jahr Mine), Freudenstadt, Freudenstadt, Karlsruhe Region, Baden-Württemberg, Germany
35.5km (22.0 miles) ⓘDorothea Mine, Freudenstadt, Freudenstadt, Karlsruhe Region, Baden-Württemberg, Germany
37.2km (23.1 miles) ⓘSilberbrünnle Mine, Gengenbach, Gengenbach, Ortenaukreis, Freiburg Region, Baden-Württemberg, Germany
42.6km (26.5 miles) ⓘClara Mine, Oberwolfach, Ortenaukreis, Freiburg Region, Baden-Württemberg, Germany
48.4km (30.1 miles) ⓘSchmiedestollen dump, Wittichen, Schenkenzell, Rottweil, Freiburg Region, Baden-Württemberg, Germany
49.0km (30.5 miles) ⓘAnton Mine, Heubach Valley, Wittichen, Schenkenzell, Rottweil, Freiburg Region, Baden-Württemberg, Germany
49.1km (30.5 miles) ⓘJohann Mine, Burgfelsen, Wittichen, Schenkenzell, Rottweil, Freiburg Region, Baden-Württemberg, Germany
95.5km (59.3 miles) ⓘKatharina I Mine, Imsbach, Winnweiler, Donnersbergkreis, Rhineland-Palatinate, Germany
99.3km (61.7 miles) ⓘl'Aphanèse mine, Saint Jean vein, Neuenberg, Sainte-Marie-aux-Mines, Colmar-Ribeauvillé, Haut-Rhin, Grand Est, France
References
 
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