Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Actinolite from
Punta della Rossa (Rothorn), Devero Alp, Baceno, Verbano-Cusio-Ossola Province, Piedmont, Italy


Locality type:Mountain
Classification
Species:Actinolite
Formula:◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Actinolite data
Locality Data:Click here to view Punta della Rossa (Rothorn), Devero Alp, Baceno, Verbano-Cusio-Ossola Province, Piedmont, Italy
Data Identifiers
Mindat Occurrence Record ID:536827
Long-form Identifier:1:3:536827:3
GUID (UUID V4):0
Nearest other occurrences of Actinolite
0.3km (0.2 miles) ⓘRothorn, Geisspfad area, Binn, Goms, Valais, Switzerland
1.2km (0.7 miles) ⓘPizzo Crampiolo Sud, Devero Alp, Baceno, Verbano-Cusio-Ossola Province, Piedmont, Italy
2.3km (1.4 miles) ⓘMonte Cervandone diopside occurrence, Monte Cervandone area, Devero Alp, Baceno, Verbano-Cusio-Ossola Province, Piedmont, Italy
2.3km (1.5 miles) ⓘSchwarzhorn, Binn, Goms, Valais, Switzerland
2.5km (1.5 miles) ⓘPizzo Bandiera, Monte Cervandone area, Devero Alp, Baceno, Verbano-Cusio-Ossola Province, Piedmont, Italy
2.9km (1.8 miles) ⓘMonte Cervandone area, Devero Alp, Baceno, Verbano-Cusio-Ossola Province, Piedmont, Italy
2.9km (1.8 miles) ⓘFleschhorn, Binn, Goms, Valais, Switzerland
4.0km (2.5 miles) ⓘGischi glacier (incl. Gischihorn), Binn, Goms, Valais, Switzerland
7.4km (4.6 miles) ⓘArbola Glacier (Punta d'Arbola N and E slopes; Ofenhorn N and E slopes), Sabbione Glacier area, Formazza, Verbano-Cusio-Ossola Province, Piedmont, Italy
13.4km (8.3 miles) ⓘColmine di Crevola (Monte Colmine), Varzo, Verbano-Cusio-Ossola Province, Piedmont, Italy
References
Piccoli, G.C., Maletto, G., Bosio, P., Lombardo, B. (2007) Minerali del Piemonte e della Valle d'Aosta - Associazione Amici del Museo "F. Eusebio" Alba.
 
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