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Clarkeite from
Rymteland Feldspar Quarry, Vigeland, Lindesnes, Agder, Norway


Locality type:Quarry
Classification
Species:Clarkeite
Formula:(Na,Ca,Pb)(UO2)O(OH) · 0-1H2O
Comments:Occurs in zonated alteration products of uraninite, consisting from a uraninite-core and outwards; clarkeite, fourmarierite, kasolite and uranophane.
Colour:brown
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Clarkeite data
Locality Data:Click here to view Rymteland Feldspar Quarry, Vigeland, Lindesnes, Agder, Norway
Data Identifiers
Mindat Occurrence Record ID:65821
Long-form Identifier:1:3:65821:4
GUID (UUID V4):0
References
Sverdrup, T. L. (1959) The pegmatite dyke at Rømteland. A description of the minerals and a discussion of the mineral paragenesis, especially within the system (Fe,Mn)O-TiO2-Y2O3-(Nb,Ta)2O3-SiO2, in Årbok 1959. Norges Geologiske Undersøkelse 211, Norges Geologiske Undersøkelse (NGU). 124-196
 
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