Vote for your favorite mineral in #MinCup26! - Hafnon vs. Putnisite
It's a pair of tiny minerals of unusual chemistry as orange Hafnon battles with purple Putnisite.
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Romanèchite from
Nordland, Norway


Locality type:County
Classification
Species:Romanèchite
Formula:(Ba,H2O)2(Mn4+,Mn3+)5O10
Comments:Described from an undisclosed cave somewhere in Nordland (Onac & Lauritzen 1995)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Romanèchite data
Locality Data:Click here to view Nordland, Norway
Data Identifiers
Mindat Occurrence Record ID:1657635
Long-form Identifier:1:3:1657635:5
GUID (UUID V4):0
References
Onac, Bogdan, Lauritzen, Stein-Erik (1995) On some cave minerals from Northern Norway. International Journal of Speleology, 24 (1). 67-75 doi:10.5038/1827-806x.24.1.4
 
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