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
Grieswies, Grieswies - Krumlkeeskopf area, Rauris, Zell am See District, Salzburg, Austria


Locality type:Slope
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 Grieswies, Grieswies - Krumlkeeskopf area, Rauris, Zell am See District, Salzburg, Austria
Data Identifiers
Mindat Occurrence Record ID:258458
Long-form Identifier:1:3:258458:4
GUID (UUID V4):0
Nearest other occurrences of Actinolite
1.6km (1.0 miles) ⓘBazzite locality, Lachegg gorge, Grieswies - Krumlkeeskopf area, Rauris, Zell am See District, Salzburg, Austria
2.3km (1.4 miles) ⓘHocharn, Grieswies - Krumlkeeskopf area, Rauris, Zell am See District, Salzburg, Austria
2.3km (1.5 miles) ⓘKleiner Ritterkopf, Ritterkopf massif, Rauris, Zell am See District, Salzburg, Austria
2.5km (1.6 miles) ⓘRitterkopf, Ritterkopf massif, Rauris, Zell am See District, Salzburg, Austria
2.6km (1.6 miles) ⓘWest slope, Ritterkopf, Ritterkopf massif, Rauris, Zell am See District, Salzburg, Austria
5.5km (3.4 miles) ⓘAlteck - Hoher Sonnblick area, Rauris, Zell am See District, Salzburg, Austria
7.9km (4.9 miles) ⓘTauern house, Rauris, Zell am See District, Salzburg, Austria
9.9km (6.2 miles) ⓘTorleiten (incl. Feldseescharte), Wurten, Flattach, Spittal an der Drau District, Carinthia, Austria
10.9km (6.8 miles) ⓘSchloss Alp, Bad Hofgastein, St. Johann im Pongau District, Salzburg, Austria
11.1km (6.9 miles) ⓘBrennkogel northeast slope, Hochtor area, Rauris, Zell am See District, Salzburg, Austria
References
Strasser, Albert (1989) Die Minerale Salzburgs. Albert Strasser. 348 pp.
 
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