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
Krížnica deposit, Pernek, Malacky District, Bratislava Region, Slovakia


Locality type:Deposit
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 Krížnica deposit, Pernek, Malacky District, Bratislava Region, Slovakia
Data Identifiers
Mindat Occurrence Record ID:412162
Long-form Identifier:1:3:412162:6
GUID (UUID V4):0
Nearest other occurrences of Actinolite
2.7km (1.7 miles) ⓘFerdinand and Augustín Mine, Pezinok, Pezinok District, Bratislava Region, Slovakia
3.5km (2.2 miles) ⓘRybníček, Pezinok, Pezinok District, Bratislava Region, Slovakia
8.8km (5.5 miles) ⓘAxinite occurrence, Limbach, Pezinok District, Bratislava Region, Slovakia
9.3km (5.8 miles) ⓘDolinkovský hill, Modra, Pezinok District, Bratislava Region, Slovakia
25.0km (15.5 miles) ⓘCalvary (Okánikova street), Staré Mesto, Bratislava I, Bratislava, Bratislava Region, Slovakia
79.1km (49.1 miles) ⓘŽelezník deposit, Veľká Hradná, Trenčín District, Trenčín Region, Slovakia
References
Koděra, Miroslav; Kolektív, A. (1986) Topografická mineralógia Slovenska. Veda Vydavatel'stvo.
 
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