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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Prehnite from
Modre quarry, Kras, Treffen am Ossiacher See, Villach-Land District, Carinthia, Austria


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 Modre quarry, Kras, Treffen am Ossiacher See, Villach-Land District, Carinthia, Austria
Data Identifiers
Mindat Occurrence Record ID:199861
Long-form Identifier:1:3:199861:0
GUID (UUID V4):0
Nearest other occurrences of Prehnite
16.0km (9.9 miles) ⓘDiabase quarry (Jakomini quarry), Bad Bleiberg, Villach-Land District, Carinthia, Austria
41.8km (26.0 miles) ⓘGigler quarry (Tierpark quarry), Koschach, Malta, Spittal an der Drau District, Carinthia, Austria
42.7km (26.5 miles) ⓘModre quarry (Svata quarry; Koschach quarry), Koschach, Malta, Spittal an der Drau District, Carinthia, Austria
43.6km (27.1 miles) ⓘIrsa quarry, Pflüglhof Inn, Koschach, Malta, Spittal an der Drau District, Carinthia, Austria
44.7km (27.7 miles) ⓘZeiselberg forestry road cut, Magdalensberg, Klagenfurt-Land District, Carinthia, Austria
44.7km (27.8 miles) ⓘRiekenkar, Riekengraben, Kolbnitz, Reißeck, Spittal an der Drau District, Carinthia, Austria
45.1km (28.0 miles) ⓘSchleier fall, Koschach, Malta, Spittal an der Drau District, Carinthia, Austria
46.2km (28.7 miles) ⓘRieken Alp, Riekengraben, Kolbnitz, Reißeck, Spittal an der Drau District, Carinthia, Austria
46.2km (28.7 miles) ⓘPerschitz, Schober, Malta, Spittal an der Drau District, Carinthia, Austria
52.8km (32.8 miles) ⓘHochalmspitze, Malta, Spittal an der Drau District, Carinthia, Austria
References
Niedermayr, G.; Praetzel, I. (1995) Mineralien Kärntens. Naturwissenschaftlicher Verein für Kärnten. 232 pp.
 
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