Annual Meeting of the Geological Society of Japan

2011 Joint Annual Meeting of Japan Association of Mineralogical Sciences and The Geological Society of Japan

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T16.Geological disposal in Earth Science

Pre-closure safety case of the geological disposal against unexpected events

Hideki Kawamura, Masaru Noda, Shoko Yashio

Session ID: T16-O-9
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.101.0

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Indicator for long-long-term safety assessment of geological dynamics in site selecting for geological disposal

Makoto Otsubo

Session ID: T16-O-10
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.102.0

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Issues on Very Long Term Prediction of Geological Environments: Estimation of Stage in Geomorphic Development

Ken-ichi Yasue, Shin-ichi Tanikawa, Koji Umeda, Toshihiko Sugai, Hiroo ...

Session ID: T16-O-11
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.103.0

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Uncertainities in the long term evaluation of geological HLW repository evolution

Hidekazu Yoshida, Yoshio Watanabe, Masaki Takahashi, Kouji Umeda

Session ID: T16-O-12
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.104.0

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T17.New insights into seismogenic subduction zones

Great subduction zone earthquake and collapse of the paradigm of comparative subductology

Gaku Kimura

Session ID: T17-O-1
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.105.0

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Dehydration and deformation of siliceous sediments in ancient subduction zone inferred from bedded chert in the Inuyama area, Mino Belt, Japan

Shoko Hina, Yohei Hamada, Asuka Yamaguchi, Jun Kameda, Gaku Kimura

Session ID: T17-O-2
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.106.0

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Preliminary results of IODP Expedition 334, Costa Rica subduction zone

Kohtaro Ujiie, Paola Vannucchi, Alberto Maliverno, Nicole Stroncik, Ex ...

Session ID: T17-O-3
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.107.0

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Present-day principal horizontal stress orientations in the forearc slope of the Costa Rica subduction zone: Estimates from logging-while-drilling, IODP Expedition 334

Saneatsu Saito, Yuzuru Yamamoto, Weiren Lin, Yujin Kitamura, Yoshitaka ...

Session ID: T17-O-4
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.108.0

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Preliminary results of stress-strain analyses, IODP Expedition 334, Costa Rica Seismogenesis Project (CRISP)

Yuzuru Yamamoto, Weiren Lin, Yoichi Usui, Toshiya Kanamatsu, Saneatsu ...

Session ID: T17-O-5
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.109.0

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Multiple collision and subduction structure of the Izu-Bonin arc revealed by active source seismic data

Ryuta Arai, Takaya Iwasaki, Hiroshi Sato, Susumu Abe, Naoshi Hirata

Session ID: T17-O-6
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.110.0

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Structural styles of the Nankai Accretionary Prism: comparisons of core, LWD and seismic data

Yasuhiro Yamada, Lisa McNeill, Casey Moore, Yasuyuki Nakamura

Session ID: T17-O-7
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.111.0

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Splay Faults Show Above-Lithostatic Fluid Pressures and Flow from Deep Sources, Kumano NanTroSEIZE Transect, SW Japan

Casey Moore, Myles Barrett, Moe Kyaw Thu

Session ID: T17-O-8
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.112.0

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Difference in acoustic properties and estimation of overpressure ratio at a fossil seismogenic fault along subdution interface: Mugi mélange, Cretaceous Shimanto Belt, SW Japan

Yoshitaka Hashimoto, Noriaki Doi, Takeshi Tsuji

Session ID: T17-O-9
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.113.0

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Submarine and on land comparison between Nankai Trough and Miura-Boso prisms: Results of submersible study

Yujiro Ogawa, Kiichiro Kawamura, Ryo Anma, Yoko Michiguchi, Satoru Mur ...

Session ID: T17-O-10
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.114.0

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Formation mechanisms of Submarine slides in cases of the Japan Trench and Nankai Trough

Kiichiro Kawamura, Toshiya Kanamatsu

Session ID: T17-O-11
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.115.0

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Sediment records of paleo-tsunamis in the last 4000 years in Tonankai area

Shigehiro FUJINO, Haruo KIMURA, Masanobu SHISHIKURA, Junko KOMATSUBARA ...

Session ID: T17-O-12
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.116.0

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Velocity dependence of friction and deformation textures of clayey fault materials along a mega-splay fault in the Nankai Trough

Akito Tsutsumi, Kohtaro Ujiie, O. Fabbri

Session ID: T17-O-13
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.117.0

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Difference in mechanical and hydrological properties between turbidite and hemipelagic mudstones in the Nankai Trough accretionary sediments

Kyuichi Kanagawa, Shuhei Azuma, Miki Takahashi, Atsuyuki Inoue

Session ID: T17-O-14
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.118.0

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Experimental study of frictional heating and high-velocity shearing in fault gouges: An example from the megasplay fault in the Nankai accretionary complex

Tadashi Nakakoji, Kohtaro Ujiie, Akito Tsutsumi

Session ID: T17-O-15
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.119.0

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Tectonics of Japanese Islands and East Japan Super Earthquake

Nobuaki Niitsuma

Session ID: T17-O-16
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.120.0

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T18.The Jurassic +

Radiolarian assemblages of the North Pacific Ocean in Late Campanian

Kohei Yoshino, Atsushi Matsuoka

Session ID: T18-O-1
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.121.0

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Early Jurassic radiolarian assemblage from the Hashirimizu Complex in the Yatsushiro area, western Kyushu

Naoto Ishida

Session ID: T18-O-2
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.122.0

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Environmental change discussed on chemostratigraphy in hamipelagic facies of the Bau Limestone Formation (Upper Jurassic to Lower Cretaceous, Northwest Borneo)

Yoshihiro Kakizaki, Takashi Hasegawa, Akihiro Kano, Helmut Weissert

Session ID: T18-O-3
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.123.0

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Stratigraphy and flora of the Tetori Group in the northern part of the Tedori River area, Ishikawa Pref., Japan

Yusuke SAKAI, Atsushi MATSUOKA

Session ID: T18-O-4
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.124.0

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Recent progress on the nonmarine Jurassic/Cretaceous boundary in northern China

Gang Li

Session ID: T18-O-5
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.125.0

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Earliest Cretaceous Ammonoid and Nautiloid assemblage collected from the new locality of the Koyamada Formation, Somanakamura Group, in Minamisoma City, Northeast Japan.

Tadashi Sato, Yojiro Taketani, Yasuo Yamaki, Hiroyasu Tochikubo, Yoshi ...

Session ID: T18-O-6
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.126.0

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The Early Toarcian Oceanic Anoxic Event and biodiversity crisis in ammonoid assemblage – a case study of the Lower Jurassic Toyora Group

Kentaro Nakada, Atsushi Matsuoka

Session ID: T18-O-7
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.127.0

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Pliensbachian-Toarcian (Lower Jurassic) ammonite/radiolarian biostratigraphy – Toward understanding of the Toarcian Oceanic Anoxic Event

Atsushi Matsuoka, Kentaro Nakada

Session ID: T18-O-8
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.128.0

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T19.Pleistocene basin-fill stratigraphy and inferred tectonics beneath the Kanto Plain

Presumption of geologic structure based on the correlation between some reflectors of the seismic reflection profile and the Quaternary key strata of the drilling cores in the central and western areas of the Kanto Plain

Kiyohide Mizuno, Kazuo Yamaguchi, Shinobu Ito, Tomonori Naya, Hiroko M ...

Session ID: T19-O-1
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.129.0

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Shallow subsurface structure of the Fukaya fault system inferred from distribution and geometry of basal topography of the Latest Pleistocene-Holocene incised valley fills

Takeshi ISHIHARA, Toshihiko SUGAI, Kiyohide MIZUNO

Session ID: T19-O-2
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.130.0

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An approach to integrated understanding on behavior of groundwater and solutes and geological settings of the Pleistocene in the Kanto plain

Takeshi Hayashi, Masaya Yasuhara, Kazuhiro Amita

Session ID: T19-O-3
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.131.0

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Depositional cycles and Tephrochronology of the Middle Pleistocene succession (GS-YS-2 core) beneath Yashio, Saitama Prefecture, central Japan.

Kentaro Sakata, Tsutomu Nakazawa, Hiroomi Nakazato

Session ID: T19-O-4
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.132.0

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Middle to Upper Pleistocene stratigraphy of the Shimosa Group beneath the Omiya and Noda districts, central Kanto Plain: Regional variation of subsidence pattern within the basin

Tsutomu Nakazawa, Hiroomi Nakazato

Session ID: T19-O-5
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.133.0

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Last glacial stage tephras from the Hanamuro River Basin, south Ibaraki, Japan

Rei Nakashima, Shinzo Ooi, Hisao Ando, Akihiro Yoshida, Yoshiki Kouda, ...

Session ID: T19-O-6
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.134.0

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Redefinition of Upper Pleistocene Kioroshi formation in Hitachi Terrace, northeastern Kanto

Shinzou Ooi, Yoshiharu Yokoyama, Hisao Ando

Session ID: T19-O-7
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.135.0

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The hirizon of planctonic foraminiferal maximum in the Jizodo formation and the Yabu formation, Shiousa Group.

MASAHIRO NOMURA, MINORU KANEKO, HIROYUKI ISHIKAWA

Session ID: T19-O-8
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.136.0

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Tephrostratigraphy of the Kasamori Fromation, Kazusa Group, Middle Pleistocene around Mobara area, Chiba Prefecture, central Japan

Hiroomi Nakazato, Futoshi Nanayama, Hiroyuki Sato

Session ID: T19-O-9
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.137.0

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The Characterization of Pleistocene submarine slump deposit. Southern part of Boso Peninsular, Central Japan

Hiroshi Iwamoto, Group Awa Collaborate Research

Session ID: T19-O-10
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.138.0

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Plio-Pleistocene geomorphic history of the Kanto Plain, cenntral Japan, based on magnetostratigraphy of sediments in the western margin hills of Kanto Plain

Takeyuki UEKI

Session ID: T19-O-11
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.139.0

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Stratigraphic position, facies and eruptive process of Shiobara-Otawara Tephra distributed in Tochigi and Fukushima areas, central Japan

Takayuki Kawai, Takehiko Suzuki

Session ID: T19-O-12
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.140.0

CONFERENCE PROCEEDINGS FREE ACCESS

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T20.Natural blessing and geopark

Natural Hazard and Geopark-The Case of North Ibaraki Geopark Plan-

Kazuo Amano

Session ID: T20-O-1
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.141.0

CONFERENCE PROCEEDINGS FREE ACCESS

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Muroto Geopark – Geopark in the deformation zone

Azusa Tonotani, Kazuhiro Yuhora, Tadahiro Shibata

Session ID: T20-O-2
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.142.0

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Preservation and utilization of epicentral earthquake heritage in the San'in Kaigan Geopark

Noritaka MATSUBARA, Tohru SAKIYAMA

Session ID: T20-O-3
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.143.0

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Why are the granites called Mikage-ishi -Disaster and blessing from Rokko Mountains-

Tohru Sakiyama

Session ID: T20-O-4
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.144.0

CONFERENCE PROCEEDINGS FREE ACCESS

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Life of a mountain village fostered by landslides in the Gongendake Geosite, Itoigawa Geopark,Niigata Prefecture

Ko Takenouchi, Hiroshi Miyajima, Yousuke Ibaraki

Session ID: T20-O-5
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.145.0

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Beautiful letter from underground that plate brought - Value and mystery of jade from the Itoigawa Global Geopark -

Hiroshi Miyajima, Ko Takenouchi, Yousuke Ibaraki

Session ID: T20-O-6
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.146.0

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Disaster and benefit caused by the eruption of Mt. Bandai in 1888

Yojiro Taketani, Hiroshi Sato

Session ID: T20-O-7
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.147.0

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The conception of "Chyoshi geopark" and previous activity

Takao Ando

Session ID: T20-O-8
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.148.0

CONFERENCE PROCEEDINGS FREE ACCESS

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The roles and contributions of Museums (Case studies of Chinese geoparks)

Yasuhiro Ota, Hideaki Noi

Session ID: T20-O-9
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.149.0

CONFERENCE PROCEEDINGS FREE ACCESS

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Current status of the Global Geoparks Network and the Japanese Geoparks Network

Mahito Watanabe

Session ID: T20-O-10
Published: 2011
Released on J-STAGE: March 27, 2012

DOIhttps://doi.org/10.14863/geosocabst.2011.0.150.0

CONFERENCE PROCEEDINGS FREE ACCESS

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