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Birnessite from
Axial Seamount, Juan de Fuca Ridge complex, East Pacific Rise, Pacific Ocean

Locality type:Seamount
Classification
Species:Birnessite
Formula:(Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O
Confirmation
Validity:Believed Valid
References
References:Novikov, G.V., Vikent’ev, I.V., and Bogdanova, O.Y. (2006): Geology of Ore Deposits 48(4), 304-325.
Data
Mineral Data:Click here to view Birnessite data
Locality Data:Click here to view Axial Seamount, Juan de Fuca Ridge complex, East Pacific Rise, Pacific Ocean
 
Mineral and/or Locality  
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