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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Caledonite from
Rammelsberg Mine, Rammelsberg, Goslar, Goslar District, Lower Saxony, Germany


Locality type:Mine
Classification
Species:Caledonite
Formula:Pb5Cu2(SO4)3(CO3)(OH)6
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Caledonite data
Locality Data:Click here to view Rammelsberg Mine, Rammelsberg, Goslar, Goslar District, Lower Saxony, Germany
Data Identifiers
Mindat Occurrence Record ID:31077
Long-form Identifier:1:3:31077:6
GUID (UUID V4):0
Nearest other occurrences of Caledonite
4.3km (2.7 miles) Oker valley, Harz (Landkreis Goslar), Goslar District, Lower Saxony, Germany
5.7km (3.5 miles) Silberbach slag locality, Oberschulenberg, Clausthal-Zellerfeld, Goslar District, Lower Saxony, Germany
6.2km (3.8 miles) Kahlenberg district, Clausthal-Zellerfeld, Goslar District, Lower Saxony, Germany
6.7km (4.1 miles) Glücksrad Mine, Oberschulenberg, Clausthal-Zellerfeld, Goslar District, Lower Saxony, Germany
9.4km (5.8 miles) Lautenthal smelter slag locality, Lautenthal, Langelsheim, Goslar District, Lower Saxony, Germany
24.4km (15.1 miles) Frische Lutter vein (incl. Lutter adit; South Rothäuser adit; North Rothäuser adit), Bad Lauterberg, Göttingen District, Lower Saxony, Germany
32.6km (20.3 miles) Giepenbach Mine (Gertrud Mine), Tanne, Oberharz am Brocken, Harz, Saxony-Anhalt, Germany
43.6km (27.1 miles) Treseburg Mine, Treseburg, Treseburg, Thale, Harz, Saxony-Anhalt, Germany
51.0km (31.7 miles) Frohe Zukunft Mine, Stolberg, Südharz, Mansfeld-Südharz, Saxony-Anhalt, Germany
References
 
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