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Cryptomelane from
Varenche Mine, Saint-Barthélemy, Nus, Aosta Valley, Italy


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 Varenche Mine, Saint-Barthélemy, Nus, Aosta Valley, Italy
Data Identifiers
Mindat Occurrence Record ID:603707
Long-form Identifier:1:3:603707:9
GUID (UUID V4):0
Nearest other occurrences of Cryptomelane
12.6km (7.8 miles) ⓘPraborna Mine, Servette-Chuc mining complex, Saint-Marcel, Aosta Valley, Italy
35.9km (22.3 miles) ⓘMontaju, Traversella, Metropolitan City of Turin, Piedmont, Italy
37.2km (23.1 miles) ⓘTraversella Mine, Traversella, Metropolitan City of Turin, Piedmont, Italy
References
Marco Ciriotti collection (Uwe Kolitsch PXRD)
 
and/or  
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