Lévyne from Amur Plate
Japan | |
| Petrov, Alfredo (n.d.) Personal Communication. |
| Matsubara, S. (2003) Minerals in Japan (Field Best Encyclopedia, vol. 15, 254. |
| Galli, E., Rinaldi, R. and Modena, C. (1981) Crystal chemistry of levynes. Zeolites 1, 157-160. (https://www.researchgate.net/publication/233426118_Crystal_chemistry_of_levynes) |
Kuniga, Nishinoshima, Oki Islands, Okinoshima, Oki District, Shimane Prefecture, Japan