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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Schorl from
Weinzierl, Bad Leonfelden, Urfahr-Umgebung District, Upper Austria, Austria


Classification
Species:Schorl
Formula:NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Schorl data
Locality Data:Click here to view Weinzierl, Bad Leonfelden, Urfahr-Umgebung District, Upper Austria, Austria
Data Identifiers
Mindat Occurrence Record ID:768348
Long-form Identifier:1:3:768348:0
GUID (UUID V4):0
Nearest other occurrences of Schorl
2.3km (1.4 miles) ⓘUnterlaimbach, Bad Leonfelden, Urfahr-Umgebung District, Upper Austria, Austria
21.4km (13.3 miles) ⓘTreffling, Engerwitzdorf, Urfahr-Umgebung District, Upper Austria, Austria
23.3km (14.5 miles) ⓘDürnberg, Ottensheim, Urfahr-Umgebung District, Upper Austria, Austria
36.3km (22.6 miles) ⓘLöffler quarry, Ulrichsberg, Rohrbach District, Upper Austria, Austria
36.7km (22.8 miles) ⓘPfaffetschlag, Klaffer am Hochficht, Rohrbach District, Upper Austria, Austria
38.0km (23.6 miles) ⓘPegmatite occurrences, Dolní Svince, Dolní Třebonín, Český Krumlov District, South Bohemian Region, Czech Republic
38.2km (23.7 miles) ⓘPrambacherholz, Waizenkirchen, Grieskirchen District, Upper Austria, Austria
38.2km (23.8 miles) ⓘKatzbach, Niederranna, Hofkirchen im Mühlkreis, Rohrbach District, Upper Austria, Austria
40.6km (25.2 miles) ⓘZwieselberg, Schwarzenberg am Böhmerwald, Rohrbach District, Upper Austria, Austria
46.9km (29.2 miles) ⓘGrögöd Quarry (G'steinert Quarry), Untergriesbach, Passau District, Lower Bavaria, Bavaria, Germany
References
Josef Asböck, in: Aufnahmen und Beobachtungen im kristallinen Grundgebirge um Leonfelden, Blatt Rohrbach 4552. Sonderdruck aus den Verhandlungen der Geologischen Bundesanstalt (1938), Nummer 10.
 
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