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Cryptomelane from
Las Costes Mine, Le Fraysse, Albi, Tarn, Occitanie, France


Locality type:Mine
Classification
Species:Cryptomelane
Formula:K(Mn74+Mn3+)O16
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Cryptomelane data
Locality Data:Click here to view Las Costes Mine, Le Fraysse, Albi, Tarn, Occitanie, France
Data Identifiers
Mindat Occurrence Record ID:745486
Long-form Identifier:1:3:745486:8
GUID (UUID V4):0
Nearest other occurrences of Cryptomelane
51.6km (32.0 miles) ⓘFalgayrolles, Monteils, Villefranche-de-Rouergue, Aveyron, Occitanie, France
71.5km (44.4 miles) ⓘLe Kaymar, Pruines, Rodez, Aveyron, Occitanie, France
References
Pierrot, Roland; Picot, Paul; Fortuné, Jean-Pol; Tollon, Francis (1976) Tarn (81) - Inventaire minéralogique de la France No. 6. Editions du BRGM.p.47
 
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