Allanite-(Ce) from North Hamgyong Province, North Korea
North Korea | |
| Takubo, J. and Saito, M.: "Allanite in Korea". (in: Geology and Mineral Resources of the Far East, University of Tokyo Press, 1969 pp 176-181) |
| Saitou, N. (1941) Journal of the Chemical Society of Japan, 62, 9 Takubo, J. (1941) Warera-no-Koubutsu, 10, 1. |