author(s) : Milton, Axelrod and Grimaldi
date of publication : 1954
source : 35th Annual Meeting of the Mineralogical Society of Americe (pour 1954) Bull.Geol.Soc. of America (65) No12 p.1286 (annee 1955)
formula : Na(BSi3O8)
comments about the origin : Milton 1966
catalog number(s) : 23802
This type specimen, kept in the Museum of Ecole des mines de Paris, has been indexed by Dr Guillemin.
(C) BRGM, ENSMP