Vote for your favorite mineral in #MinCup26! - Monazite-(Ce) vs. Andalusite
It's a showdown with rare earth elemental ore Monazite-(Ce) and index mineral Andalusite.
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Prehnite from
Kamenné doly quarry, Písek, Písek District, South Bohemian Region, Czech Republic


Locality type:Quarry
Classification
Species:Prehnite
Formula:Ca2Al2Si3O10(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Prehnite data
Locality Data:Click here to view Kamenné doly quarry, Písek, Písek District, South Bohemian Region, Czech Republic
Data Identifiers
Mindat Occurrence Record ID:974203
Long-form Identifier:1:3:974203:1
GUID (UUID V4):0
Nearest other occurrences of Prehnite
41.6km (25.9 miles) Nová Ves pegmatite, Nová Ves, Český Krumlov District, South Bohemian Region, Czech Republic
48.0km (29.8 miles) Pacova Hill quarry, Dolní Hořice, Tábor District, South Bohemian Region, Czech Republic
48.8km (30.3 miles) Mokrsko-West gold deposit (Mokrsko Au deposit), Mokrsko, Chotilsko, Psí hory gold mining district, Příbram District, Central Bohemian Region, Czech Republic
70.4km (43.8 miles) Frauenau reservoir, Frauenau, Regen District, Lower Bavaria, Bavaria, Germany
79.3km (49.2 miles) Diorite quarries, Lindberg, Waldkirchen, Freyung-Grafenau District, Lower Bavaria, Bavaria, Germany
79.6km (49.4 miles) Steinerleinbach Quarry, Röhrnbach, Freyung-Grafenau District, Lower Bavaria, Bavaria, Germany
79.6km (49.5 miles) Neu-Nagelberg, Brand-Nagelberg, Gmünd District, Lower Austria, Austria
80.6km (50.1 miles) Eitzing Quarry, Oberfrauenwald, Waldkirchen, Freyung-Grafenau District, Lower Bavaria, Bavaria, Germany
80.9km (50.3 miles) Gneiss quarry, Saunstein, Schönberg, Freyung-Grafenau District, Lower Bavaria, Bavaria, Germany
85.6km (53.2 miles) Grögöd Quarry (G'steinert Quarry), Untergriesbach, Passau District, Lower Bavaria, Bavaria, Germany
References
 
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