Pegmatite.
Ref.: Nagashima, O. and Nagashima, K. (1960) Allanite. In: The Rare-Earth Minerals of Japan. Chigakukenkyu-Kai, Kyoto, Japan: 173-184 (in Japanese).
Hoshino, M., Kimata, M., Shimizu, M., Nishida, N., and Fujiwara, T. (2006) Allanite-(Ce) in granitic rocks from Japan: Genetic implications of patterns of REE and Mn enrichment. Canadian Mineralogist: 44: 45-62.
Mineral List
4 entries listed. 1 valid mineral.
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