The 2026 JAMS Annual Meeting will feature the following invited talks in each session.

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

• Nanae Fukushima (RCAST, the University of Tokyo)
• Takanori Kagoshima (Toyama University)
• Masataka Kawaguchi (ERI, the University of Tokyo) (Online Presentation  from the VSJ Fall Meeting)
• Mizuki Nishiwaki (The University of Shiga Prefecture) (Online Presentation from the VSJ Fall Meeting)

S2: Water Rock Interaction

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S3: Rheology and Material Transfer in Mantle and Crust

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

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

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

• Kenji Ohta (Institute of Science Tokyo)
• Rikuto Honda (Kyoto University)

R4: Mineral sciences of the Earth surface

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R5: Extraterrestrial materials

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R6:  Plutonic rocks, volcanic rocks and subduction factory

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

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R8: Metamorphic rocks and tectonics

• Toru Nakajima (Toyama University)