author(s) : Yoshii, Aoki and Maeda
date of publication : 1972
source : Min.Journ.Japan (7) p.29-44
formula : LiNaMn8Si10O28(OH)2
comments about the origin : Kato 1973 (obtenu par Yoshii)
This type specimen, kept in the Museum of Ecole des mines de Paris, has been indexed by Dr Guillemin.
(C) BRGM, ENSMP