author(s) : Garavelli
date of publication : 1957
source : Rend.Soc.Mineral.Ital.(13) p.269
formula : CuSO4 3H2O
comments about the origin : Garavelli 1965
This type specimen, kept in the Museum of Ecole des mines de Paris, has been indexed by Dr Guillemin.
(C) BRGM, ENSMP