S1: Dynamics of igneous processes [Joint session with the Volcanological Society of Japan]

• Masatoshi Ohashi (Kyusu University)
• Mayumi Mugin (Hokkaido University)

S2: Water Rock Interaction

• Isoji Miyagi (Advanced Industrial Science and Technology)

S3: Rheology and Material Transfer in Mantle and Crust

• Eranga Jayawickrama（Aachen University, Germany）
• Wentian Wu (GRC, Ehime University)

R1: Characterization and description of minerals [Joint session with The Gemological Society of Japan]

• Ritsuro Miyawaki (National Museum of Nature and Science)

R2: Crystal structure, crystal chemistry, physical properties of minerals, crystal growth and applied mineralogy

• Koji Ohara (Shimane University)

R3: High-pressure science and deep Earth’s material

• Ko Fukuyama (Kyusu University)
• Youyue ZHANG (GRC, Ehime University)

R4: Mineral sciences of the Earth surface

• Masahiko Okumura (Japan Atomic Energy Agency)

R5: Extraterrestrial materials

• Noriyuki Kawasaki (Hokkaido University)
• Takayuki Ushikubo (Japan Agency for Marine-Earth Science and Technology)

R6:  Plutonic rocks, volcanic rocks and subduction factory

• Kazuya Shimooka (Kwansei Gakuin University)
• Kurumi Iwahashi (Advanced Industrial Science and Technology)

R7: Petrology, mineralogy and economic geology [Joint session with The Society of Resource Geology]

• Takehiro Hirayama (Hiroshima University)
• Takashi Amagai (Advanced Industrial Science and Technology)

R8: Metamorphic rocks and tectonics

• Sreehari Lakshmanan  (Shimane University)