[H-QR06] Quaternary, Diachronic dynamics of human-environment interactions

convener:Mamoru Koarai(Earth Science course, College of Science, Ibaraki University), Yusuke Yokoyama(Atmosphere and Ocean Research Institute, University of Tokyo), Koji Okumura(Graduate School of Letters, Hiroshima University), Yasufumi Satoguchi(Lake Biwa Museum)

Humans have attained their specific development by indigenous cultures and evolved through environmental adaptation. The session raises issues of human-environmental interactions, views from diverse changes of climate, ocean, land and biota having made striking influence on humans. It welcomes various fields from human-environment change and their chronometric dating among Quaternary disciplines.

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[HQR06-P01] Radiocarbon ages of tsunami deposits from the Lake Harutori in Kushiro City along the Pacific coast of eastern Hokkaido, northeastern Japan

*Kiyoyuki Shigeno¹, Toshimichi Nakanishi², Wan Hong³, Futoshi Nanayama^4,5 (1.Meiji consultant co.,Ltd., 2.Tono Geoscience Center, Japan Atomic Energy Agency, 3.Geochemical Analysis Center, Korea Institute of Geoscience & Mineral Resources, 4.Geological Survey of Japan,AIST, 5.CWMD, Kumamoto University)

Cancelled

[HQR06-P02] Crypt tephra detection and correlation in loess covering fluvial terrace surface formed in the earlier half of Late Pleistocene in the drainage of the Nanakita River, Sendai City, Northeast Japan

*Takayuki Kawai¹ (1.Kokusai Kogyo Corporation Limited)

[HQR06-P03] Characteristics of gradient of valley plaine in Ibaraki Prefecture

*Mamoru Koarai¹, Tomoya Sekine¹, Takayuki Nakano² (1.Earth Science course, College of Science, Ibaraki University, 2.Geospatial Information Authority of Japan)

[HQR06-P04] Grain Size Composition of Crevasse Spray Sediments in the middle part of Kinu River

*Yoshiki Sato¹, Atsushi Urabe² (1.Geological Survey of Japan, Advanced Industrial Science and Technology, 2.Research Institute for Natural Hazards and Disaster Recovery, Niigata University)

[HQR06-P05] Geomorphic development of the Takaragi terrace since the Last Interglacial Period in the North Central Part of Kanto Plain, Japan

*Taiga Kimori¹, Toshihiko Sugai¹, Tatsuki Miyamoto¹, Tetsuya Komatsu², Nakanishi Toshimichi² (1.The University of Tokyo,Graduate School of Frontier Sciences, 2.Japan Atomic Energy Agency)

[HQR06-P06] Characteristics of the Fuji-Sagamigawa Lahar deposit at the upper reaches of Sagami River, central Japan

*Masaaki Shirai¹, Makoto Kobayashi², Takako UTSUGAWA³, Kiyokazu Kawajiri⁴, Takayuki Takahashi¹ (1.Tokyo Metropolitan University, 2.Mt. Fuji World Heritage Centre, Shizuoka, 3.Rissho University, 4.Sagamihara Cuty Museum)

[HQR06-P07] Landform Evolution of Budokubo Area, Niigata Prefecture, Japan

*Kosuke Sasamori¹, Mamoru Koarai¹ (1.Department of Earth Sciences, College of Science, Ibaraki University)

[HQR06-P08] Middle Holocene changes in relative sea-level on western Shikoku Island, Japan

*Tatsuhiko Yamaguchi¹, Tomohiro Tsuji², Futoshi Nanayama^3,4, Toshimichi Nakanishi⁹, Michiharu Ikeda⁸, Yasuo Kondo⁵, Michiko Miwa⁶, Yohei Hamada⁷ (1.Nation. Mus. Nat. Sci., 2.Yamaguchi Univ., 3.AIST, 4.Kumamoto Univ., 5.Kochi Univ., 6.JAPEX, 7.JAMSTEC, 8.Shikoku Research Institute Inc, 9.Japan Atomic Energy Agency )

[HQR06-P09] Depositional sequence of the Post-LGM incised-valley fill controlled by seismic crustal deformation and large-scale lahars: An example of SKM core obtained from the Sukumo coastal lowland along the Nankai Trough, Japan

*Futoshi Nanayama^1,2, Tatsuhiko Yamaguchi³, Nakanishi Toshimichi⁴, Tomohiro Tsuji⁵, Michiharu Ikeda⁵, Kondo Yasuo⁶, Michiko Miwa⁷, Shinji Sugiyama⁸, Kazunari Kimura⁹ (1.Geological Survey of Japan, AIST, 2.CWMD, Kumamoto University, 3.National Museum of Nature and Science, 4.Japan Atomic Energy Agency, 5.Shikoku Research Institute Inc., 6.Kochi University, 7.JAPEX Research Center, 8.Paleo Environment Research Center, 9.Naiba Ehime Branch)

Session information

[H-QR06] Quaternary, Diachronic dynamics of human-environment interactions