lorettoite

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

author(s) : Wells and Larsen

date of publication : 1916

source : Journ.Washington Acad.Sci.(6) p.669-672

formula : PbCl2 6PbO

comments about the origin : U.S.N.M. NoM93242

catalog number(s) : 9115

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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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