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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Orthoclase from
Streuspitz, Weißenstadter Forst-Nord, Wunsiedel im Fichtelgebirge, Upper Franconia, Bavaria, Germany


Locality type:Quarry
Classification
Species:Orthoclase
Formula:K(AlSi3O8)
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Quartz2
- var Smoky Quartz2
Data
Mineral Data:Click here to view Orthoclase data
Locality Data:Click here to view Streuspitz, Weißenstadter Forst-Nord, Wunsiedel im Fichtelgebirge, Upper Franconia, Bavaria, Germany
Data Identifiers
Mindat Occurrence Record ID:76358
Long-form Identifier:1:3:76358:9
GUID (UUID V4):0
Nearest other occurrences of Orthoclase
1.6km (1.0 miles) ⓘReinersreuth quarry (Köhlerloh quarry), Reinersreuth, Sparneck, Hof District, Upper Franconia, Bavaria, Germany
6.2km (3.8 miles) ⓘSchoberth quarry, Rudolfstein, Weißenstadt, Wunsiedel im Fichtelgebirge, Upper Franconia, Bavaria, Germany
8.5km (5.3 miles) ⓘKleiner Kornberg, Niederlamitz, Kirchenlamitz, Wunsiedel im Fichtelgebirge, Upper Franconia, Bavaria, Germany
11.1km (6.9 miles) ⓘFuchsbau quarry, Tröstauer Forst-West, Wunsiedel im Fichtelgebirge, Upper Franconia, Bavaria, Germany
11.3km (7.0 miles) ⓘOchsenkopf, Bischofsgrüner Forst, Bayreuth District, Upper Franconia, Bavaria, Germany
12.7km (7.9 miles) ⓘPegmatite outcrop, Fichtel lake, Fichtelberg, Bayreuth District, Upper Franconia, Bavaria, Germany
12.9km (8.0 miles) ⓘAcherwiese, Schönbrunn, Wunsiedel, Wunsiedel im Fichtelgebirge, Upper Franconia, Bavaria, Germany
17.7km (11.0 miles) ⓘWolfskehle quarry, Nagel, Wunsiedel im Fichtelgebirge, Upper Franconia, Bavaria, Germany
18.4km (11.4 miles) ⓘPapiermühle, Selb, Wunsiedel im Fichtelgebirge, Upper Franconia, Bavaria, Germany
23.6km (14.7 miles) ⓘLängenau, Selb, Wunsiedel im Fichtelgebirge, Upper Franconia, Bavaria, Germany
References
Hirschmann, Günter (1987) Mineralfunde vom Waldstein in Fichtelgebirge [Mineral discoveries from Waldstein in the Fichtelgebirge]. Lapis, 12 (11) 25-28
 
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