Tectonic implications of Early Miocene OIB magmatism in a near-trench setting: the Outer Zone of SW Japan and the northernmost Ryukyu Islands

Kazuo Kiminami, Teruyoshi Imaoka, Kazuki Ogura, Hiroshi Kawabata, Hideo Ishizuka & Yasushi Mori

Estimation of the thermal state of NW Kyushu mantle using primitive basalts

Hidehisa Mashima