Cambrian plutonism in Northeast Japan and its significance for the earliest arc-trench system of proto-Japan: New U?Pb zircon ages of the oldest granitoids in the Kitakami and Ou Mountains

Isozaki, Y., Ehiro, M., Nakahata, H., Aoki, K, Sakata S.,  Hirata, T.

Journal of Asian Earth Sciences

136

149