denningite

certainty of origin : Cotype (used for additional information).

author(s) : Mandarino, Williams and Mitchell

date of publication : 1961

source : Canad.Min.(7) p.343

formula : (Mn,Ca,Zn)Te2O5

comments about the origin : etiquette Geol.Survey of Canada No12

catalog number(s) : 14086

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This type specimen, kept in the Museum of Ecole des mines de Paris, has been indexed by Dr Guillemin.

(C) BRGM, ENSMP

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