JpGU-AGU Joint Meeting 2026

Presentation information

[E] Poster

M (Multidisciplinary and Interdisciplinary) » M-GI General Geosciences, Information Geosciences & Simulations

[M-GI37] Drilling Earth Science

Tue. May 26, 2026 5:15 PM - 7:00 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

5:15 PM - 7:00 PM

[MGI37-P15] Geological Origins of Seismogenesis in Deep Archean Continental Crust: Insights from the ICDP DSeis and PROTEA Projects and Implications for Active Fault Mechanics

*Hiroshi Ogasawara1, Yasuo Yabe2, Bennie Liebenberg3, Raymond J. Durrheim4, Musa S.D. Manzi4, Devan M. Nisson5, Thomas L. Kieft6, Teams DSeis PROTEA7 (1. Ritsumeikan University, 2. Tohoku University, 3. Moab Khotsong mine, 4. University of the Witwatersrand, 5. NASA, 6. New Mexico Institute of Mining and Technology, 7. ICDP)

Keywords:ICDP, Intra-continental seismogenesis, Deep Biosphere, Archean Craton, Fluid-Rock Interaction