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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Chamosite from
Coto San Bernardo mine, Astorga, León, Castile and Leon, Spain


Locality type:Mine
Classification
Species:Chamosite
Formula:Fe52+Al(AlSi3O10)(OH)8
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chamosite data
Locality Data:Click here to view Coto San Bernardo mine, Astorga, León, Castile and Leon, Spain
Data Identifiers
Mindat Occurrence Record ID:678764
Long-form Identifier:1:3:678764:6
GUID (UUID V4):0
Nearest other occurrences of Chamosite
71.5km (44.4 miles) ⓘMonte da Gandeira e Serra das Barreiras Brancas Mines, Aveleda e Rio de Onor, Bragança, Bragança, Portugal
91.8km (57.0 miles) ⓘSanta Ana, Alcañices, Zamora, Castile and Leon, Spain
91.9km (57.1 miles) ⓘEl Valle-Boinás Mine, Belmonte de Miranda, Asturias, Spain
93.2km (57.9 miles) ⓘSan Mamed, Rábano de Aliste, Zamora, Castile and Leon, Spain
94.1km (58.5 miles) ⓘLatedo, Trabazos, Zamora, Castile and Leon, Spain
95.0km (59.0 miles) ⓘBermillo de Alba, Fonfría, Zamora, Castile and Leon, Spain
95.4km (59.3 miles) ⓘVillarino trás la Sierra, Trabazos, Zamora, Castile and Leon, Spain
95.5km (59.4 miles) ⓘPortas del Sil Au deposit, Ribas de Sil, Quiroga, Lugo, Galicia, Spain
98.8km (61.4 miles) ⓘCerezal de Aliste, Muelas del Pan, Zamora, Castile and Leon, Spain
99.7km (61.9 miles) ⓘVillaflor, Muelas del Pan, Zamora, Castile and Leon, Spain
References
Mapa geologico y minero de Castilla y Leon. SIEMCALSA (Sociedad de Investigación y Explotación Minera de Castilla y León, S.A)2004
 
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