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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Fluorite from
Tumbler, Soglio, Upper Val Bregaglia, Bregaglia, Maloja Region, Grisons, Switzerland


Locality type:Quarry
Classification
Species:Fluorite
Formula:CaF2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Fluorite data
Locality Data:Click here to view Tumbler, Soglio, Upper Val Bregaglia, Bregaglia, Maloja Region, Grisons, Switzerland
Data Identifiers
Mindat Occurrence Record ID:436734
Long-form Identifier:1:3:436734:5
GUID (UUID V4):0
Nearest other occurrences of Fluorite
8.9km (5.6 miles) ⓘAlbigna glacier, Albigna Valley, Upper Val Bregaglia, Bregaglia, Maloja Region, Grisons, Switzerland
16.2km (10.1 miles) ⓘSissone Valley, Chiesa in Valmalenco, Sondrio Province, Lombardy, Italy
17.4km (10.8 miles) ⓘSterla Valley, Innerferrera (Calantgil), Ferrera, Viamala Region, Grisons, Switzerland
24.4km (15.2 miles) ⓘLower Scerscen Glacier, Scerscen Valley, Lanzada, Sondrio Province, Lombardy, Italy
26.8km (16.6 miles) ⓘPrà Venduletto, Torre di Santa Maria, Sondrio Province, Lombardy, Italy
32.6km (20.2 miles) ⓘFellaria Glacier, Fellaria Valley, Campo Moro Valley, Lanzada, Sondrio Province, Lombardy, Italy
33.1km (20.6 miles) ⓘGneiss quarries, Arvigo, Calanca, Moesa Region, Grisons, Switzerland
34.7km (21.5 miles) ⓘVaruna Glacier, Fellaria Valley, Campo Moro Valley, Lanzada, Sondrio Province, Lombardy, Italy
35.2km (21.9 miles) ⓘVaruna Glacier, Poschiavo, Bernina Region, Grisons, Switzerland
35.7km (22.2 miles) ⓘPiz Cancian (Piz da Cancian) north slope, Poschiavo, Bernina Region, Grisons, Switzerland
References
Stalder, Hans Anton; Wagner, Albert; Graeser, Stefan; Stuker, Peter (1998) Mineralienlexikon der Schweiz. Wepf Verlag. 579pp.p.87
 
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