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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Pyrite from
Malpensata pegmatitic dyke (Olgiasca-Malpensata; Croce Quarry; Secondi dyke), Piona Peninsula, Colico, Lecco Province, Lombardy, Italy


Locality type:Dike
Classification
Species:Pyrite
Formula:FeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pyrite data
Locality Data:Click here to view Malpensata pegmatitic dyke (Olgiasca-Malpensata; Croce Quarry; Secondi dyke), Piona Peninsula, Colico, Lecco Province, Lombardy, Italy
Data Identifiers
Mindat Occurrence Record ID:691859
Long-form Identifier:1:3:691859:0
GUID (UUID V4):0
Nearest other occurrences of Pyrite
0.4km (0.3 miles) ⓘLaghetto pegmatitic dyke (Laghetto Quarry), Piona Peninsula, Colico, Lecco Province, Lombardy, Italy
1.5km (0.9 miles) ⓘLuna pegmatitic dyke, Dorio, Lecco Province, Lombardy, Italy
2.3km (1.5 miles) ⓘAlpe Sparesè, Dorio, Lecco Province, Lombardy, Italy
3.4km (2.1 miles) ⓘSommafiume pegmatitic dyke (Alpe Sommafiume; Marategno Mine), Dorio, Lecco Province, Lombardy, Italy
3.8km (2.3 miles) ⓘMarble quarries, Musso, Como Province, Lombardy, Italy
3.8km (2.4 miles) ⓘIron mines (Crotto Mine; Tegano Mine), Dongo, Como Province, Lombardy, Italy
10.2km (6.3 miles) ⓘGaeta Mine, San Siro, Como Province, Lombardy, Italy
12.1km (7.5 miles) ⓘGrasso Alp, Margno, Lecco Province, Lombardy, Italy
13.3km (8.3 miles) ⓘBodengo Valley, Sondrio Province, Lombardy, Italy
15.1km (9.4 miles) ⓘLa Selva prospect, San Nazzaro Val Cavargna, Como Province, Lombardy, Italy
References
Giorgio Taravella (198x): LE PEGMATITI IN LOMBARDIA. Gruppo Mineralogico Carlo Erba page 29.
 
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