Annual Meeting of the Geological Society of Japan

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The 96th Annual Meeting(89Mito)

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Session: Oral/Poster

Geological structure in northeastern part of the Nanseisyoto Trench

Yukihiro Kato, Yasue Kaneko, Sigeru Kato

Article type: Article
Pages 469-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_469

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Seamount subduction and melange formation

Yukinobu Okamura, Toshitsugu Yamazaki

Article type: Article
Pages 470-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_470

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Thermal structures and hydrogeology of the accretionary prism in the Nankai Trough

Juichiro Ashi

Article type: Article
Pages 471-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_471

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Quaternary crustal deformation of the continental shelf off Kochi, SW Japan

Hideo Kagami, Kazunori Nagano

Article type: Article
Pages 472-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_472

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Origin of waters responsible for the Izu-Ogasawara-Mariana forearc seamounts in view of hydrogen and oxygen isotope ratios

Ryutaro Sakai, Minoru Kusabe, Masami Noto, Teruaki Ishii

Article type: Article
Pages 473-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_473

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Geology of Shichiyo (Seven-day) Seamounts, central part of the Izu-Ogasawara Arc

Makoto Yuasa, Akira Nishimura, Masato Nohara, Fumitoshi Murakami, Tosh ...

Article type: Article
Pages 474-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_474

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Geological significance of the sheared gravels dredged from the Senoumi-Bank, Suruga Bay

Shinnosuke IZU, Kenji NEMOTO, Mituo ISHIDA, Genjyu YAMAMOTO, Seiji HOR ...

Article type: Article
Pages 475-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_475

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Basement Struture of the Continental Shelf off Northwestern coast of Suruga Bay

Kenji Nemoto, Yasumasa Kinoshita, Ken Ikehara, Masahiro Shiba, Masaaki ...

Article type: Article
Pages 476-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_476

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Geology of the Takuyo-Daini and the Takuyo-Daisan Seamounts

Kazurou Bandou, Researh Group for the Takuyo Seamount

Article type: Article
Pages 477-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_477

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Bathymetric distribution of the Recent benthic foraminifers around Japan

Kazumi AKIMOTO, shiro HASEGAWA

Article type: Article
Pages 478-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_478

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Coastal water faunas of benthic foraminifera in the Japan Sea

Shiro Hasegawa

Article type: Article
Pages 479-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_479

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Horphometry of continental shelf and slope off Shimane Prefecture

Masaaki Hanada

Article type: Article
Pages 480-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_480

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On the radiometric ages and isotopic ratios of igneous rocks dredged from the Japan Sea

Ichiro KANEOKA, Jun-ichi MATSUDA

Article type: Article
Pages 481-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_481

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Results on the Exploratory Gruise to the Okushiri Sabmarine Ridge by the R/V of Tokai University in 1986〜1988

J. ISHII, S. MIYASHITA, T. YAMAZAKI, T. SAGAYAMA, Y. WATANABE, N. TSUT ...

Article type: Article
Pages 482-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_482

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Observation of outcrops of the Japan Sea oceanic crust by "Shinkai 2000"

Hidekazu Tokuyama, cruise membrs of NS-88-3

Article type: Article
Pages 483-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_483

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Petrography and petrology of the Okushiri ridge basalts (oceanic crust of the Japan Sea)

Sumio MIYASHITA, Nobutaka TSUCHIYA, Nobuyuki KOIDE

Article type: Article
Pages 484-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_484

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Sediments obtained from the Okushiri Ridge, Eastern Boundary, Sea of Japan.

W. SHO, H. TOKUYAMA, J. ISHII, S. KURAMOTO

Article type: Article
Pages 485-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_485

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Geological ages of diatom fossils of '86-'88 cruises in Kaiyo-kaizan (seamount), northeast margin of Japan Sea

Tsumoru Sagayama

Article type: Article
Pages 486-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_486

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Convergent crustal structures of the NE Japan Basin

Shin'ichi Kuramoto

Article type: Article
Pages 487-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_487

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Morphology of volcanic rocks dredged from the Kaiyo-Kaizan, during the 3rd cruise to the Okusiri Submarine Ridge

I. SAKAMOTO, H. YAMAGISHI, J. ISHII

Article type: Article
Pages 488-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_488

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Acoustic Stratigraphy and Geological Structure Offshore of Tottori

Hirofumi YAMAMOTO

Article type: Article
Pages 489-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_489

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Model for magma transport and reservoir formation by a system of propagationg cracks.

Akira TAKADA

Article type: Article
Pages 492-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_492

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Recent volcanic eruptions and volcanic hazards in the world

Osamu Oshima

Article type: Article
Pages 493-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_493

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K-Ar ages of the Plio-Pleistocene Alexandra and Ngatutura volcanics, North Island, New Zealand

Tetsumaru Itaya, Briggs RM, Lowe DJ, Keane AJ

Article type: Article
Pages 494-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_494

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Early Cretaceous evolved MORB form the northeastern Indian Ocean margin

Akira Ishiwatari, ODP Leg 123 Scientific Party

Article type: Article
Pages 495-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_495

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Geochemical study of collishion volcanism at the plate boudary in Turkey

Tadahide UI, Jun-ichi MATSUDA, Kenji NOTSU, Keisuke NAGAO, Itsuro KITA ...

Article type: Article
Pages 496-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_496

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Formation of the vapor-dominated geothrmal reservoir and drainage of an intrcaldera lake in Valles caldera, based on fluid inclusion evidence

Masakatsu Sasada, Goff Fraser

Article type: Article
Pages 497-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_497

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Neogene volcanic rocks in the Pohang area, Korea

Mituo SHIMAZU, Masaaki TATEISI, Soon YUN

Article type: Article
Pages 498-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_498

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Paleomagnetism of large-scale pyroclastic flow deposits in southern Kyushu

Masao Takai

Article type: Article
Pages 499-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_499

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Refilled magma chamber and assimilation

Takeru Yanagi, Reiko Hamamoto

Article type: Article
Pages 500-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_500

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Chemical composition of volcanic rocks from Taradake area

Masanori Ogata

Article type: Article
Pages 501-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_501

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East-west trending right-lateral slip faults related to the late Cenozoic volcanic activity in Hikosan and its western area, North Kyushu

Susumu Kakubuchi, Kuniomi Hirano, Haruo Kai, Kazuyuki Katayama, Shosuk ...

Article type: Article
Pages 502-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_502

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K-Ar ages of basaltic rocks from Kanmon and Chikuho areas

Yukio Matsumoto, Shigeki Yamagata, Tetsumaru Itaya

Article type: Article
Pages 503-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_503

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Trace element chemistry of Cenozoic alkali basalts from Chugoku district

Norie Fujibayashi, Takashi Nagao

Article type: Article
Pages 504-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_504

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Compositional zonation of Cenozoic basaltic rocks of the Chugoku district, Southwest Japan

Hikaru IWAMORI

Article type: Article
Pages 505-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_505

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Sr and Nd Isotopic Evolution of Tertiary Igneous Rocks from Central Part of San'in Province, SW-Japan

Yoshihiro Sawada, Hiroo Kagami, Shigeru Iizumi

Article type: Article
Pages 506-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_506

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A newly found Quaternafy Volcano in Northeast Hyogo Prefecture

Ryoutarou Nomura, Genbudo Research Group

Article type: Article
Pages 507-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_507

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Sr,Nd isotope and trace elements chemistry of mafic and felsic rocks from Shionomisaki igneous complex

Yasuyuki Miyake, Hiroji Honma

Article type: Article
Pages 508-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_508

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Petrological features of Miocene basaltic rocks from the Kaga district, Ishikawa Prefecture

Atsushi Sakayori, Tomokazu Yamagishi, jun-ichi Kawamura

Article type: Article
Pages 509-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_509

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Sr and Nd isotopic compositions of the Tertiary volcanic rocks of Noto Peninsula and Hegurajima and Nanatsujim Islands

Hiroaki Sato, Hiroo Kagami

Article type: Article
Pages 510-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_510

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Fission track ages of the Cretaceous to Paleogene igneous rocks in the northern part of Gifu Prefecture, central Japan

Hideki Iwano, Kimio Hirooka, Tadashi Nakajima

Article type: Article
Pages 511-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_511

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The Scale of the Kisogawa mud flow in central Japan and its flow behavior

Takashi Osawa

Article type: Article
Pages 512-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_512

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The late Pleistocene air-fall pyroclastics of Ontake volcano, Central Japan : stratigraphy and petrography

Jun'ichi Kimura, Ken'ichi Takemura

Article type: Article
Pages 513-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_513

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Volcanic rocks of Torikabuto volcano in North Fossa Magna, central Japan

Satoshi Igarashi

Article type: Article
Pages 514-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_514

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Gabbroic xenolisht in the andesites of the Naeba and Torikabuto volcanoes

Kiyoshi KAJI, Satoshi IGARASHI, Mitsuo SHIMAZU

Article type: Article
Pages 515-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_515

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Fujiaokigahara Lava Spiracles

Osamu Tanaka

Article type: Article
Pages 516-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_516

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Reformation of the Kanpo Vlocano

Youichi Takahashi

Article type: Article
Pages 517-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_517

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Geological history and paleomagnetism of Late Cenozoic volcanic rocks in the western part of Gunma Prefecture, Central Japan

Satoshi Nomura, Mituru Ebihara

Article type: Article
Pages 518-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_518

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Geology of myogi area, the west of Gunma Prefectur. II

Kimio Ito, Myogi Reserch Group

Article type: Article
Pages 519-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_519

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Geology and stratigraphy of The late Cretaceous acid volcanic rocks distributing in the sourthern part of the Lake Chuzenji, Tochigi Prefecture

Yoshimitu Negishi

Article type: Article
Pages 520-
Published: April 25, 1989
Released on J-STAGE: August 25, 2017

DOIhttps://doi.org/10.14863/geosocabst.1989.0_520

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