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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Grossular from
Kirchberg, Nieder-Ramstadt, Mühltal, Darmstadt-Dieburg, Darmstadt, Hesse, Germany


Classification
Species:Grossular
Formula:Ca3Al2(SiO4)3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Grossular data
Locality Data:Click here to view Kirchberg, Nieder-Ramstadt, Mühltal, Darmstadt-Dieburg, Darmstadt, Hesse, Germany
Data Identifiers
Mindat Occurrence Record ID:740002
Long-form Identifier:1:3:740002:5
GUID (UUID V4):0
Nearest other occurrences of Grossular
12.8km (8.0 miles) ⓘGabbro quarry, Bensenböhlskopf, Groß-Bieberau, Darmstadt-Dieburg, Darmstadt, Hesse, Germany
13.6km (8.5 miles) ⓘBangertshöhe, Hochstädten, Bensheim, Bergstraße, Darmstadt, Hesse, Germany
14.5km (9.0 miles) ⓘLinck marble works, Auerbach, Bensheim, Bergstraße, Darmstadt, Hesse, Germany
41.3km (25.7 miles) ⓘStahl quarry, Dörrmorsbach, Haibach, Aschaffenburg District, Lower Franconia, Bavaria, Germany
77.7km (48.3 miles) ⓘRauschermühle Quarry, Niederkirchen, Otterbach-Otterberg, Kaiserslautern, Rhineland-Palatinate, Germany
82.1km (51.0 miles) ⓘAndesite quarry, Kreimbach-Kaulbach, Lauterecken-Wolfstein, Kusel, Rhineland-Palatinate, Germany
94.5km (58.7 miles) ⓘRemigiusberg Quarries, Rammelsbach, Kusel-Altenglan, Kusel, Rhineland-Palatinate, Germany
References
Lapis 34(7-8), 9 (2009)
 
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