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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Actinolite from
St. Leonhard auf der Saualpe, Griffen, Völkermarkt District, Carinthia, Austria


Locality type:Village
Classification
Species:Actinolite
Formula:◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Actinolite data
Locality Data:Click here to view St. Leonhard auf der Saualpe, Griffen, Völkermarkt District, Carinthia, Austria
Data Identifiers
Mindat Occurrence Record ID:206392
Long-form Identifier:1:3:206392:8
GUID (UUID V4):0
Nearest other occurrences of Actinolite
9.5km (5.9 miles) ⓘGertrusk, Wolfsberg, Wolfsberg District, Carinthia, Austria
13.1km (8.1 miles) ⓘIrregger Schwaig (Schumetzkogel), Lölling, Hüttenberg, Sankt Veit an der Glan District, Carinthia, Austria
17.6km (10.9 miles) ⓘPrössinggraben, Frantschach-Sankt Gertraud, Wolfsberg District, Carinthia, Austria
18.3km (11.4 miles) ⓘPlankogel, Knappenberg, Hüttenberger Erzberg, Hüttenberg, Sankt Veit an der Glan District, Carinthia, Austria
22.7km (14.1 miles) ⓘSpodumene prospect, Brandrücken, Frantschach-Sankt Gertraud, Wolfsberg District, Carinthia, Austria
23.8km (14.8 miles) ⓘSerpentinite quarry, Griesserhof (Gulitzen; Gullitzen), Hirt, Micheldorf, Sankt Veit an der Glan District, Carinthia, Austria
34.3km (21.3 miles) ⓘA2 motorway tunnel (Herzogberg tunnel), Herzogberg, Modriach, Edelschrott, Voitsberg District, Styria, Austria
39.3km (24.4 miles) ⓘSchaidnik, Eisenkappel-Vellach, Völkermarkt District, Carinthia, Austria
43.6km (27.1 miles) ⓘSpitzwiesen quarry, Kleinglödnitz, Glödnitz, Sankt Veit an der Glan District, Carinthia, Austria
57.5km (35.7 miles) ⓘGulsen, Sankt Marein-Feistritz, Murtal District, Styria, Austria
References
Niedermayr, G.; Praetzel, I. (1995) Mineralien Kärntens. Naturwissenschaftlicher Verein für Kärnten. 232 pp.
 
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