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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Bournonite from
Samson Mine, St Andreasberg, Braunlage, Goslar District, Lower Saxony, Germany


Locality type:Mine
Classification
Species:Bournonite
Formula:PbCuSbS3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Bournonite data
Locality Data:Click here to view Samson Mine, St Andreasberg, Braunlage, Goslar District, Lower Saxony, Germany
Data Identifiers
Mindat Occurrence Record ID:30465
Long-form Identifier:1:3:30465:0
GUID (UUID V4):0
Nearest other occurrences of Bournonite
0.4km (0.2 miles) ⓘBergmannstrost Mine, St Andreasberg, Braunlage, Goslar District, Lower Saxony, Germany
12.6km (7.8 miles) ⓘCharlotte Mine, Harz (Landkreis Goslar), Goslar District, Lower Saxony, Germany
15.5km (9.6 miles) ⓘGlücksrad Mine, Oberschulenberg, Clausthal-Zellerfeld, Goslar District, Lower Saxony, Germany
16.3km (10.1 miles) ⓘSt Lorenz Mine, Clausthal-Zellerfeld, Goslar District, Lower Saxony, Germany
20.8km (12.9 miles) ⓘRammelsberg Mine, Rammelsberg, Goslar, Goslar District, Lower Saxony, Germany
22.6km (14.0 miles) ⓘGrund mine, Bergstadt Bad Grund, Bad Grund, Göttingen District, Lower Saxony, Germany
34.9km (21.7 miles) ⓘSilberner Nagel Mine, Stolberg, Südharz, Mansfeld-Südharz, Saxony-Anhalt, Germany
38.5km (23.9 miles) ⓘBrachmannsberg Mine, Harzgerode, Harzgerode, Harz, Saxony-Anhalt, Germany
41.3km (25.6 miles) ⓘGlücksstern Mine, Neudorf, Harzgerode, Harz, Saxony-Anhalt, Germany
42.9km (26.6 miles) ⓘMeiseberg Mine, Neudorf, Harzgerode, Harz, Saxony-Anhalt, Germany
References
 
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