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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Dolomite from
A2 Highway tunnel (Falkenberg tunnel), Wölfnitz, Klagenfurt am Wörthersee, Carinthia, Austria


00152690017362235825941.jpg
Dolomite, etc.

A2 Highway tunnel, Wölfnitz, Klagenfurt am Wörthersee, Carinthia, Austria
00152690017362235825941.jpg
Dolomite, etc.

A2 Highway tunnel, Wölfnitz, Klagenfurt am Wörthersee, Carinthia, Austria
01193230017271986784315.jpg
Dolomite, etc.

A2 Highway tunnel, Wölfnitz, Klagenfurt am Wörthersee, Carinthia, Austria
Locality type:Tunnel
Classification
Species:Dolomite
Formula:CaMg(CO3)2
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Pyrite5
Millerite2
Kaolinite1
Data
Mineral Data:Click here to view Dolomite data
Locality Data:Click here to view A2 Highway tunnel (Falkenberg tunnel), Wölfnitz, Klagenfurt am Wörthersee, Carinthia, Austria
Data Identifiers
Mindat Occurrence Record ID:201261
Long-form Identifier:1:3:201261:2
GUID (UUID V4):0
Nearest other occurrences of Dolomite
4.1km (2.6 miles) ⓘA2 Highway tunnel, Ehrentaler Berg, Klagenfurt am Wörthersee, Carinthia, Austria
16.5km (10.3 miles) ⓘPaule quarry, Mairist, Sankt Veit an der Glan, Sankt Veit an der Glan District, Carinthia, Austria
16.5km (10.3 miles) ⓘWindisch-Bleiberg, Ferlach, Klagenfurt-Land District, Carinthia, Austria
17.6km (10.9 miles) ⓘLaas mines, Köstenberg, Velden am Wörther See, Villach-Land District, Carinthia, Austria
20.9km (13.0 miles) ⓘLaunsdorf, Sankt Georgen am Längsee, Sankt Veit an der Glan District, Carinthia, Austria
21.4km (13.3 miles) ⓘBuchberg quarry, Launsdorf, Sankt Georgen am Längsee, Sankt Veit an der Glan District, Carinthia, Austria
22.8km (14.2 miles) ⓘHochobir District, Eisenkappel-Vellach, Völkermarkt District, Carinthia, Austria
24.6km (15.3 miles) ⓘUmberg, Wernberg, Villach-Land District, Carinthia, Austria
24.9km (15.5 miles) ⓘMeiselding, Mölbling, Sankt Veit an der Glan District, Carinthia, Austria
25.2km (15.7 miles) ⓘTerpetzen, Trixen, Völkermarkt, Völkermarkt District, Carinthia, Austria
References
Niedermayr, G.; Praetzel, I. (1995) Mineralien Kärntens. Naturwissenschaftlicher Verein für Kärnten. 232 pp.
 
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