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Birnessite from
Xunmei hydrothermal site, 26°S hydrothermal field, Southern Mid-Atlantic Ridge complex, Atlantic Ocean


Locality type:Hydrothermal Vent
Classification
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 Xunmei hydrothermal site, 26°S hydrothermal field, Southern Mid-Atlantic Ridge complex, Atlantic Ocean
Data Identifiers
Mindat Occurrence Record ID:1527131
Long-form Identifier:1:3:1527131:0
GUID (UUID V4):0
References
Yang, B., Liu, J., Li, C., Zhu, A., Wang, H., Cui, J., ... & Shi, X. (2022). Mineralogical and geochemical characteristics of near-vent metalliferous sediments: Implications for hydrothermal processes along the southern Mid-Atlantic ridge (12° S–28° S). Ore Geology Reviews, 148, 105003.
 
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