author(s) : Maksimovitch
date of publication : 1955
source : Zap.srp.geol.drustva zo 1955 p.219
formula : Ni5Al4O2(OH)18 6H2O
comments about the origin : Maksimovitch 1963
This type specimen, kept in the Museum of Ecole des mines de Paris, has been indexed by Dr Guillemin.
(C) BRGM, ENSMP