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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K Feldspar from
Helsenhorn, Grengiols, Östlich Raron, Valais, Switzerland


Locality type:Mountain
Classification
Species:'K Feldspar' (not an IMA approved species)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view K Feldspar data
Locality Data:Click here to view Helsenhorn, Grengiols, Östlich Raron, Valais, Switzerland
Data Identifiers
Mindat Occurrence Record ID:992144
Long-form Identifier:1:3:992144:3
GUID (UUID V4):0
Nearest other occurrences of K Feldspar
1.0km (0.6 miles) ⓘChriegalp, Chriegalp valley, Binn, Goms, Valais, Switzerland
1.9km (1.2 miles) ⓘRitterpass NE-combe REE-mineralization, Chummibort, Grengiols, Östlich Raron, Valais, Switzerland
2.0km (1.2 miles) ⓘChummibort, Grengiols, Östlich Raron, Valais, Switzerland
2.2km (1.4 miles) ⓘGischi glacier (incl. Gischihorn), Binn, Goms, Valais, Switzerland
3.2km (2.0 miles) ⓘMount Cervandone, Monte Cervandone area, Devero Alp, Baceno, Verbano-Cusio-Ossola Province, Piedmont, Italy
3.2km (2.0 miles) ⓘMonte Cervandone area, Devero Alp, Baceno, Verbano-Cusio-Ossola Province, Piedmont, Italy
3.2km (2.0 miles) ⓘFlesch lake, Binn, Goms, Valais, Switzerland
3.3km (2.0 miles) ⓘWannigrat, Binn, Goms, Valais, Switzerland
3.3km (2.0 miles) ⓘWanni glacier - Scherbadung area (Monte Cervandone), Binn, Goms, Valais, Switzerland
3.7km (2.3 miles) ⓘFleschhorn, Binn, Goms, Valais, Switzerland
References
Stalder, Hans Anton; Wagner, Albert; Graeser, Stefan; Stuker, Peter (1998) Mineralienlexikon der Schweiz. Wepf Verlag. 579pp.p.22
 
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