dugganite

certainty of origin : Donated directly by the Author.

author(s) : Williams

date of publication : 1978

source : Am.Min.(63) p.1016

formula : Pb3Zn3(OH)3 TeO6AsO4

comments about the origin : Williams 1979

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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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