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Opal from
Santa Comba Mine (Barilongo mine), Santa Comba, A Coruña, Galicia, Spain


Locality type:Mine
Classification
Species:Opal
Formula:SiO2 · nH2O
Confirmation
Validity:Confirmed
Confirmation Methods:XRD
Data
Mineral Data:Click here to view Opal data
Locality Data:Click here to view Santa Comba Mine (Barilongo mine), Santa Comba, A Coruña, Galicia, Spain
Data Identifiers
Mindat Occurrence Record ID:822237
Long-form Identifier:1:3:822237:4
GUID (UUID V4):0
Nearest other occurrences of Opal
95.6km (59.4 miles) ⓘCillarga Quarry, Ponteareas, Pontevedra, Galicia, Spain
98.5km (61.2 miles) ⓘPorriño quarries, Porriño, Pontevedra, Galicia, Spain
References
Carlos J. Rodríguez
 
and/or  
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