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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Allophane from
Grub quarry, Grub, Abtenau, Hallein District, Salzburg, Austria


Locality type:Quarry
Classification
Species:Allophane
Formula:(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
Confirmation
Validity:Unconfirmed/Questioned
Data
Mineral Data:Click here to view Allophane data
Locality Data:Click here to view Grub quarry, Grub, Abtenau, Hallein District, Salzburg, Austria
Data Identifiers
Mindat Occurrence Record ID:253128
Long-form Identifier:1:3:253128:1
GUID (UUID V4):0
Nearest other occurrences of Allophane
5.7km (3.5 miles) ⓘDigrub (Diegrub), Abtenau, Hallein District, Salzburg, Austria
26.9km (16.7 miles) ⓘCopper mine (Floitensberg), Grub, St. Johann im Pongau, St. Johann im Pongau District, Salzburg, Austria
53.1km (33.0 miles) ⓘJohannes adit, Schwarzleo mining district, Schwarzleograben, Hütten, Leogang, Zell am See District, Salzburg, Austria
53.2km (33.0 miles) ⓘPrehistoric dump, Schwarzleo mining district, Schwarzleograben, Hütten, Leogang, Zell am See District, Salzburg, Austria
53.4km (33.2 miles) ⓘBarbara adit, Schwarzleo mining district, Schwarzleograben, Hütten, Leogang, Zell am See District, Salzburg, Austria
58.4km (36.3 miles) ⓘZwischenelendscharte, Malta, Spittal an der Drau District, Carinthia, Austria
60.1km (37.4 miles) ⓘKnappenleiten, Fusch an der Grossglocknerstrasse, Zell am See District, Salzburg, Austria
71.4km (44.3 miles) ⓘKaponig tunnel, Obervellach, Spittal an der Drau District, Carinthia, Austria
74.0km (46.0 miles) ⓘMagernigspitz, Mörtschach, Spittal an der Drau District, Carinthia, Austria
90.0km (55.9 miles) ⓘHochfeld Mine, Neukirchen am Großvenediger, Zell am See District, Salzburg, Austria
References
Strasser, Albert (1989) Die Minerale Salzburgs. Albert Strasser. 348 pp.
 
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