ruizite

certainty of origin : Donated directly by the Author.

author(s) : Williams and Duggan

date of publication : 1977

source : Min.Mag.(41) p.429

formula : CaMn3(SiO3)2 2H2O

comments about the origin : Williams 1979

Return to the Type or Author's Specimen Catalog

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

(C) BRGM, ENSMP

Web implementation : rm