Birnessite from
Montels, Saint-Girons, Ariège, Occitanie, France
Locality type: | Commune | |
Classification | ||
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Species: | Birnessite | |
Formula: | (Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O | |
Confirmation | ||
Validity: | Believed Valid | |
Data | ||
Mineral Data: | Click here to view Birnessite data | |
Locality Data: | Click here to view Montels, Saint-Girons, Ariège, Occitanie, France | |
Data Identifiers | ||
Mindat Occurrence Record ID: | 243608 | |
Long-form Identifier: | 1:3:243608:1 | |
GUID (UUID V4): | 140bec06-41a3-416d-ace6-48bb47425fe4 | |
References | ||