Session Details
G. General Session
Sun. Sep 13, 2026 1:30 PM - 3:00 PM JST
Sun. Sep 13, 2026 4:30 AM - 6:00 AM UTC
Sun. Sep 13, 2026 4:30 AM - 6:00 AM UTC
G_poster(Academic Promenade)
[G-P-1]Morphological and geological features of the Uotsuri Seachannel in the southern part of the Okinawa Trough
*Ayanori Misawa1, Hiroaki Koge1, Ryuta Arai2, Michelle M. Nishimoto3, Akane Yamamoto4, Daisuke Kuwano5, Chika Onai6, Minoru Ikehara7, Makoto Otsubo1 (1. Geological Survey of Japan, AIST, 2. JAMSTEC, 3. University of Massachusetts Amherst, 4. University of Tsukuba, 5. Kyoto University, 6. Chiba University, 7. MaCRI, Kochi University)
[G-P-2]Sedimentation process around the Yonaguni Seachannel in the southern Okinawa Trough during the Holocene
*Keita Saito1 (1. JCG)
[G-P-3]Bathymetric mapping and high-resolution seismic reflection surveys on the submerged reef, Western Miyako-Sone platform, Ryukyu Island Arc
*Kohsaku ARAI1, Takahiko INOUE2 (1. Department of Marine Science & Technology, TOKAI University, 2. GSJ-AIST)
[G-P-4]Characteristics of coastal mud belts near the Hoyo Islands, northern part of Iyo-nada sea, Seto Inland sea, western Japan
*Takashi OGAMI1, Tomoyuki SATO1, Yukari MIYASHITA1, Satoshi GOTO2, Takashi HOSOYA2, Masayoshi SATO3, Moeko TAKAHATA3 (1. AIST/GSJ, 2. Chuo Kaihatsu Corp., 3. Sogo Geophysical Exploration Co., Ltd)
[G-P-5]Reexamination of the distribution elevation of 17th-century tsunami deposits in Mukawa Town, Hokkaido
*Yoshihiro KASE1, Kenji NISHINA1, Takahiro KOJIMA1, Noritoshi OKAZAKI1 (1. Hokkaido Research Organization)
[G-P-6]Distribution Characteristics and Geological Features of Spur Submarine Topography in the Northern Shallow Area of Suruga Bay
*Nina ARAI1, Izumi SAKAMOTO2, Yuka YOKOYAMA2, Kosaku ARAI2, Yusuke SATO3, Taichi SATO4, Asahiko TAIRA5 (1. Tokai University Graduate School, 2. School of Marine Science and Technology,Tokai University, 3. Marine Works Japan Ltd., 4. National Institute of Advanced Industrial Science and Technology, 5. Institute of Oceanic Research and Development, Tokai University)
[G-P-7]Living deep-sea benthic foraminifera off the eastern coast of Kikai Island
*Chika ONAI1, Ryo NAKANISHI2 (1. Chiba University, 2. National Institute of Advanced Industrial Science and Technology)
[G-P-8]Evolution of endemic diatoms in Pliocene Paleo-lake Biwa
*Takahiro KOJIMA1 (1. Research Institute of Energy, Environment and Geology, Hokkaido Research Organization)
[G-P-9]Paleoenvironment changes during the Pliocene strata in the Sakiyama Peninsula, Ishikawa Prefecture based on fossil ostracod assemblages.
*Hidetoshi IKEDA1, Katsura YAMADA1, Masayuki UTSUNOMIYA2 (1. Shinshu University, 2. National Institute of Advanced Industrial Science and Technology)
[G-P-10]Spatial distribution of modern ostracode assemblages in the East China Sea and its controlling factors
*Sota NAKATO1, Hokuto IWATANI1, Keita SAITO2, Yuuka TATERA2, Takuya ITAKI3 (1. Earth Sciences Course, Division of Earth, Life and Molecular Sciences, Graduate School of Sciences and Technology for Innovation, Yamaguchi University, 2. JCG, 3. AIST)
[G-P-11]Redox conditions at the bottom of Lake Biwa based on the geochemical characteristics of the sediment core
Tatsuya USUKI1, *Hanako DOMITSU1, Naoshige GOTO1, Shinya OCHIAI2, Shinji TSUKAWAKI2 (1. The University of Shiga Prefecture, 2. Kanazawa University)
[G-P-12]Thermal history of the Unazuki Area in the Hida Belt: Insights from zircon U–Pb geochronology and trace-element geochemistry
*Mami TAKEHARA1, Kenji Horie1,2 (1. National Institute of Polar Research, 2. The Graduate University for Advanced Studies)
[G-P-13]Supporting High School Students' Deepening Inquiry – Cutting-Edge Research by High School Students
*Kazuya KAWAKATSU1 (1. Hyogo Prefectural Hyogokogyo Senior High School)