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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Grossular from
Piz Tagliola, Val Maighels, Tujetsch, Surselva Region, Grisons, Switzerland


Locality type:Mountain
Classification
Species:Grossular
Formula:Ca3Al2(SiO4)3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Grossular data
Locality Data:Click here to view Piz Tagliola, Val Maighels, Tujetsch, Surselva Region, Grisons, Switzerland
Data Identifiers
Mindat Occurrence Record ID:538007
Long-form Identifier:1:3:538007:7
GUID (UUID V4):0
Nearest other occurrences of Grossular
6.8km (4.2 miles) ⓘMuotta Naira (Muota Naira; Motta Naira; Muota Nera), Piz Lai Blau, Val Nalps, Tujetsch, Surselva Region, Grisons, Switzerland
17.6km (11.0 miles) ⓘScalinada Pintga, Sogn Placi Valley, Disentis, Surselva Region, Grisons, Switzerland
44.3km (27.5 miles) ⓘGeisspfad area, Binn, Goms, Valais, Switzerland
47.0km (29.2 miles) ⓘSchwarzhorn, Binn, Goms, Valais, Switzerland
47.5km (29.5 miles) ⓘFleschhorn, Binn, Goms, Valais, Switzerland
47.8km (29.7 miles) ⓘObere Stafel, Binn, Goms, Valais, Switzerland
47.8km (29.7 miles) ⓘMonte Cervandone area, Devero Alp, Baceno, Verbano-Cusio-Ossola Province, Piedmont, Italy
48.8km (30.4 miles) ⓘSanta Maria di Claro, Molino Valley, Claro, Bellinzona, Bellinzona, Ticino, Switzerland
49.3km (30.6 miles) ⓘGneiss quarries, Arvigo, Calanca, Moesa Region, Grisons, Switzerland
51.2km (31.8 miles) ⓘAlpe Marco inferiore, Rio Vasca, Craveggia, Verbano-Cusio-Ossola Province, Piedmont, Italy
References
Stalder, Hans Anton; Wagner, Albert; Graeser, Stefan; Stuker, Peter (1998) Mineralienlexikon der Schweiz. Wepf Verlag. 579pp.p.138
 
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