Four Treasures Reference Database
Record No. 2058
Leucite: A gem of volcanic origin
Journal Article
Gübelin, E.J. (1959) Leucite: A gem of volcanic origin. Gems & Gemology, Vol. 9, No. 11, Fall, pp. 333–335, 350.
ISBN/ISSN: 0016626X | Sinkankas/Born No.: NIS/NIB | RWHL
gems, leucite