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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Chalcedony from
Beust Mine (Beust Shaft; Shaft 24), Neustädtel, Schneeberg, Erzgebirgskreis, Saxony, Germany


Locality type:Mine
Classification
Species:Quartz var: Chalcedony
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chalcedony data
Locality Data:Click here to view Beust Mine (Beust Shaft; Shaft 24), Neustädtel, Schneeberg, Erzgebirgskreis, Saxony, Germany
Data Identifiers
Mindat Occurrence Record ID:319752
Long-form Identifier:1:3:319752:3
GUID (UUID V4):0
Nearest other occurrences of Chalcedony
0.8km (0.5 miles) ⓘSiebenschlehen Mine (Shaft 10), Neustädtel, Schneeberg, Erzgebirgskreis, Saxony, Germany
1.0km (0.6 miles) ⓘAdam Heber Mine (Shaft 43), Neustädtel, Schneeberg, Erzgebirgskreis, Saxony, Germany
1.6km (1.0 miles) ⓘWald Shaft, Neustädtel, Schneeberg, Erzgebirgskreis, Saxony, Germany
2.0km (1.2 miles) ⓘPucher Shaft, Wolfgangmaßen mines (Wolfgangmaaßen mines), Wolfgangmaßen, Neustädtel, Schneeberg, Erzgebirgskreis, Saxony, Germany
5.2km (3.2 miles) ⓘHartsteinwerke quarry, Aue, Aue-Bad Schlema, Erzgebirgskreis, Saxony, Germany
7.2km (4.5 miles) ⓘFahsel quarry, Blauenthal, Eibenstock, Erzgebirgskreis, Saxony, Germany
11.8km (7.3 miles) ⓘFriedrichsgrün, Reinsdorf, Zwickau District, Saxony, Germany
13.8km (8.6 miles) ⓘWolframite mine, Pechtelsgrün, Lengenfeld, Vogtlandkreis, Saxony, Germany
14.8km (9.2 miles) ⓘPlanitz, Zwickau, Zwickau District, Saxony, Germany
17.2km (10.7 miles) ⓘPöhla-Tellerhäuser Mine, Pöhla, Schwarzenberg, Erzgebirgskreis, Saxony, Germany
References
Massanek, A., Michalski, S. (2005) Die Mineralien des Schneeberger Reviers. Lapis, 30 (7-8) 41-66
 
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