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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Quartz from
Kienberg Quarry, Feilitzsch, Hof District, Upper Franconia, Bavaria, Germany


Locality type:Quarry
Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Anatase1
Brookite1
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Kienberg Quarry, Feilitzsch, Hof District, Upper Franconia, Bavaria, Germany
Data Identifiers
Mindat Occurrence Record ID:98377
Long-form Identifier:1:3:98377:6
GUID (UUID V4):0
Nearest other occurrences of Quartz
2.4km (1.5 miles) ⓘLabyrinth, Hof, Upper Franconia, Bavaria, Germany
4.8km (3.0 miles) ⓘSilberberg Quarry, Hof, Upper Franconia, Bavaria, Germany
6.5km (4.0 miles) ⓘStöckaten, Siebenhitz, Köditz, Hof District, Upper Franconia, Bavaria, Germany
6.7km (4.2 miles) ⓘZufällig Glück Mine, Petersgrat, Joditz, Köditz, Hof District, Upper Franconia, Bavaria, Germany
7.0km (4.3 miles) ⓘWavellite occurrence, Neugattendorf, Gattendorf, Hof District, Upper Franconia, Bavaria, Germany
7.1km (4.4 miles) ⓘSiebenhitz, Köditz, Hof District, Upper Franconia, Bavaria, Germany
7.7km (4.8 miles) ⓘKöditz diabase quarry, Köditz, Hof District, Upper Franconia, Bavaria, Germany
8.2km (5.1 miles) ⓘEpplasmühle, Wölbattendorf, Hof, Upper Franconia, Bavaria, Germany
8.9km (5.5 miles) ⓘEppenreuth, Hof, Upper Franconia, Bavaria, Germany
11.3km (7.0 miles) ⓘDiabase quarry, Dröda, Weischlitz, Vogtlandkreis, Saxony, Germany
References
Rank, Roland (1987) Titanmineralien aus Feilitzsch bei Hof [Titanium minerals from Feilitzsch near Hof]. Lapis, 12 (3) 31-33
 
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