Microstructural comparison in fault gouges and slip surfaces of active and inactive faults: A case study at Watarigawa area in northeastern Yamaguchi Prefecture, SW Japan

Released on J-STAGE: April 17, 2024 | Volume 130 Issue 1 Pages 119-138

Kotaro Aiyama, Yuji Kanaori

Paleo-vegetation and paleo-environment of the late Cenozoic plant macrofossil assemblages from the Lake Nukabira area, eastern central Hokkaido, Japan

Released on J-STAGE: April 06, 2023 | Volume 129 Issue 1 Pages 289-305

Atsufumi Narita, Yasuyuki Oppata

Whole-rock chemical compositions and K-Ar ages of Neogene basalts in Oronoshima and Eboshijima islands, Fukuoka Prefecture, SW Japan

Released on J-STAGE: November 02, 2023 | Volume 129 Issue 1 Pages 579-586

Daisuke Sato

Geology of Aso Volcano, Japan: Caldera-forming eruptions and post-caldera activity

Released on J-STAGE: October 25, 2025 | Volume 131 Issue 1 Pages 319-342

Yasuo Miyabuchi, Hideo Hoshizumi

Zircon U–Pb age of felsic volcaniclastic rocks (the Asagara Formation) and a plutonic rock along the Median Tectonic Line, in the Asagara area, eastern Kii Peninsula

Released on J-STAGE: February 19, 2026 | Volume 132 Issue 1 Pages 13-24

Makoto Takeuchi, Yoshihiro Asahara