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Nontronite from
Cillarga Quarry, Ponteareas, Pontevedra, Galicia, Spain


Locality type:Quarry
Classification
Species:Nontronite
Formula:Na0.3Fe2((Si,Al)4O10)(OH)2 · nH2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Nontronite data
Locality Data:Click here to view Cillarga Quarry, Ponteareas, Pontevedra, Galicia, Spain
Data Identifiers
Mindat Occurrence Record ID:603006
Long-form Identifier:1:3:603006:3
GUID (UUID V4):0
Nearest other occurrences of Nontronite
4.1km (2.5 miles) ⓘPorriño quarries, Porriño, Pontevedra, Galicia, Spain
References
Calvo, M.; Viñals, J.; Vila, F. (2009) Mineralogy of the pegmatites and miarolitic cavities in the granitic batholit of Porriño, Pontevedra, Galicia, Spain. Mineral Up, (2009-1), 6-23.
 
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