Annual Meeting of the Geological Society of Japan

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The 111st Annual Meeting(2004'Chiba)

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P-194 Characterization of distribution of monogenetic volcanoes : Case studies on the Abu and Yokota Monogenetic Volcanic Groups

Koji KIYOSUGI, Kazuhiro TANAKA

Article type: Article
Session ID: P-194
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_256_2

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P-195 Spatial variation of thermal structure on the middle Cretaceous subducted slab along the Asian continent : Deduced from geochemical modeling of the primitive andesite dikes from North Kyushu, southwest Japan

Masaaki Owada, Atsushi Kamei, Jun Yada

Article type: Article
Session ID: P-195
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_257_1

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P-196 Early Cretaceous igneous history in the Ryori district, Kitakami Mountains. : Quadrangle Series, 1:50,000, Ryori

Y Nishioka, Y Yoshikawa

Article type: Article
Session ID: P-196
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_257_2

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P-197 Petrology and Geochemistry of the Bikilal-Ghimbi Gabbro, Ethiopia

Binyam W. Woldemichael, Jun-Ichi Kimura

Article type: Article
Session ID: P-197
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_258_1

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P-198 Sr isotopes of apatite as an indicator of magma processes in the Inagawa Granite pluton, Ryoke belt, Japan.

Motohiro TSUBOI

Article type: Article
Session ID: P-198
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_258_2

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P-199 Petrologic characteristic of Early-Pleistocene volcanic rocks in Northern Yatsugatake Volcanoes, Central Japan

Kuniaki Nishiki

Article type: Article
Session ID: P-199
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_259_1

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P-200 Middle Miocene to Quaternary primary basalt magmas of north Hokkaido, Japan : Segregation depths and degrees of partial melting

Hiroyuki Ishimoto, Kenji Shuto, Yoshihiko Goto

Article type: Article
Session ID: P-200
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_259_2

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P-201 Geochemical characteristics of early Miocene basaltic rocks in Northeast Japan arc

Makoto Sato, Kenji Shuto, Masahiko Yagi

Article type: Article
Session ID: P-201
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_260_1

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P-202 Petrological Study of Northern Yatugatake Volcanoes, Central Japan : Magma mixing and Fractional crystallization

Masayasu Katoh, Kenji Shuto

Article type: Article
Session ID: P-202
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_260_2

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P-203 Heat and mass transfer model for crystal fractionation and re-equilibration in silicic magma chambers

Koshi Nishimura

Article type: Article
Session ID: P-203
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_261_1

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P-204 Compositional comparison between essential clasts and matrix of the Setogawa Welded-Tuff Sheet(ignimbrite), the Nohi Rhyolite, central Japan

Takafumi SONEHARA, Satoru HARAYAMA

Article type: Article
Session ID: P-204
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_261_2

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P-205 Magma system at Atlantis Bank, Southwest Indian ocean

Natsuki NEO, Sumio MIYASHITA

Article type: Article
Session ID: P-205
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_262_1

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P-206 Genesis of arc granitoids in the paleo-intra oceanic island arc, Yakuno ophiolite Asago body, Southwest Japan

Yoshimitsu SUDA

Article type: Article
Session ID: P-206
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_262_2

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P-207 Progressive process of liquid immiscibility in alkaline basaltic magma

Masayuki SAKAKIBARA, Sakae SANO, Tomohiro TSUJI, Mika HIGASHIMURA

Article type: Article
Session ID: P-207
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_263_1

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P-208 Large-scale liquid immiscibility in basaltic rocks in accretionary complex : Geochemical approach

Sakae SANO, Masayuki SAKAKIBARA, Mika HIGASHIMURA

Article type: Article
Session ID: P-208
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_263_2

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P-209 Sr-Nd isotopic composition of Dunite dykes in the Horoman peridotite complex : origin of the passed melt

Masako Yoshikawa, Kiyoaki Niida

Article type: Article
Session ID: P-209
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_264_1

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P-210 Geology and bulk rock composition of plagiogranite complex in Thuqbah area of the Northern Oman ophiolite

Kazumasa TAKEUCHI, Sumio MIYASHITA, Yoshiko ADACHI

Article type: Article
Session ID: P-210
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_264_2

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P-211 Hybridization of dunite and gabbroic materials observed in Hole 1271B, ODP Leg 209

Eiichi Takazawa, Natsue Abe, Eiichi Kikawa

Article type: Article
Session ID: P-211
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_265_1

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P-212 Discovery of ferropicrite from the Obama area, Tamba belt, SW Japan

Yuji ICHIYAMA, Akira ISHIWATARI

Article type: Article
Session ID: P-212
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_265_2

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P-213 Ocean floor tectonomagmatic processes inferred from clinopyroxene trace element compositions of greenstones in the Tamba Belt around the Five Lakes of Mikata, Fukui Prefecture

Kazuto KOIZUMI, Akira ISHIWATARI

Article type: Article
Session ID: P-213
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_266_1

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P-214 Thermal history of the Nikanbetsu complex

Natsuko Takahashi

Article type: Article
Session ID: P-214
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_266_2

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P-215 Water production rates during subduction of oceanic crust estimated by forward model

Tatsu Kuwatani, Atsushi Okamoto, Mitsuhiro Toriumi

Article type: Article
Session ID: P-215
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_267_1

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P-216 Thermodynamic model of humite group minerals

Yusuke Yachi

Article type: Article
Session ID: P-216
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_267_2

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P-217 Lower crustal components of the Hidaka Metamorphic Belt : estimation of the delaminated rocks

Toshiaki SHIMURA

Article type: Article
Session ID: P-217
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_268_1

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P-218 Metamorphism of Chiroro River area, northern part of the Poroshiri Ophiolite

Shinji TANAKA, Sumio MIYASHITA

Article type: Article
Session ID: P-218
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_268_2

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P-219 Geology and Metamorphism of the eastern part of the Hitachi metamorphic district

Ayumi Yokosuka, Michio Tagiri

Article type: Article
Session ID: P-219
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_269_1

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P-220 Petrology and structures of jadeite-bearing rocks in the Kanto Mountains

Katsuyuki Tanabe, Hiroyoshi Arai, Atsushi Miyashita, Tetsumaru Itaya

Article type: Article
Session ID: P-220
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_269_2

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P-221 Various modes of the occurrence on talc in piemontite-quartz schist of Kotsu area in the Sanbagawa metamorphic belt : Talc and alkali pyroxene

Taro UBUKAWA, Takao HIRAJIMA

Article type: Article
Session ID: P-221
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_270_1

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P-222 Geologic structures, microstructures in deformed quartz and compositional zoning in amphibole and epidote in the Sambagawa metamorphic rocks of the Besshi Mine topographic sheet(1:25,000) area, central Shikoku, southwest Japan : especially on the late-stage deformation during exhumation under low-temperatures

El Fakharani Abdel-Hamid, Toru Takeshita

Article type: Article
Session ID: P-222
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_270_2

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P-223 High grade metamorphism recorded in xenoliths of the Takatsukiyama granitic rocks, western part of Shikoku.

Yasutaka YOSHIMURA, Emi TAKAI, Atsuko YAMAKURA, Takashi HOSHINA

Article type: Article
Session ID: P-223
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_271_1

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P-224 Regional and contact metamorphism of Ryoke metamorphic belt in Kasado island in eastern part of Yamaguchi Prefecture, SW Japan

Yuki BEPPU, Takamoto OKUDAIRA

Article type: Article
Session ID: P-224
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_271_2

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P-225 Clarifying the western extension of the Median Tectonic Line through Kyushu, with special reference to the Amakusa mylonite

James Hunt, Hideo Takagi

Article type: Article
Session ID: P-225
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_272_1

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P-226 Strain localization of the Ailao Shan - Red River Shear Zone, Yunnan, China

Choji Sato, Hideo Takagi, Koji Simada, Tetsuya Shoji, Hiroaki Kaneda, ...

Article type: Article
Session ID: P-226
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_272_2

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P-227 Comparison of isotopic characters of porphyroblastic gneiss from the Ryeongnam Massif and those of the Sangun metasediments : possibility of common protolith and contributions of Mesozoic igneous emplacement

Tomoharu MIYAMOTO

Article type: Article
Session ID: P-227
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_273_1

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P-228 Areal Variation of peak P-T Conditions of coesite-eclogites in the SuLu ultra-high pressure(UHP) metamorphic belt, China.

T Hirajima, D Nakamura

Article type: Article
Session ID: P-228
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_273_2

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P-229 Coesite bearing grt-cld-tlc schist from Makbal, Kyrgyzstan

Chika Ishida, Akira Takasu, Tsuyoshi Sakurai, Masanori Akaboshi, Michi ...

Article type: Article
Session ID: P-229
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_274_1

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P-230 Eclogites in the Atbashy area, southeastern Tien-Shan, Kyrgyzstan

A Takasu, A.B. Bakirov, K.S. Sakiev, T Sakurai, C Ishida, K Akaboshi, ...

Article type: Article
Session ID: P-230
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_274_2

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P-231 Sapphirine+quartz assemblage in granulites from the Madurai Block, South India.

T Tsunogae, K Tateishi, M. Santosh, A.S. Janardhan

Article type: Article
Session ID: P-231
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_275_1

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P-232 Sr isotopic compositions of the Precambrian basement from the Lurio Belt foreland, northern Mozambique

Shin-ichi Kagashima, Kazuyuki Shiraishi, Geoff H. Grantham, Bernard In ...

Article type: Article
Session ID: P-232
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_275_2

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P-233 Is sapphirine-bearing orthopyroxene-garnet granulite the fossil of hydrothermally altered basaltic rock?

Sotaro Baba

Article type: Article
Session ID: P-233
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_276_1

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P-234 Garnet-biotite geothermometry to determine retrograde condition of high-temperature metamorphic rocks

Takeshi Ikeda

Article type: Article
Session ID: P-234
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_276_2

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P-235 Pentlandite, Ti-fassaite and Ol-Cpx-Af±Opx symplectite bearing Pleistocene basalt from oki-Dogo Islands, SW Japan

Yoshihiro Sawada, Ryoichi Tayama, Ichiro Matsumoto

Article type: Article
Session ID: P-235
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_277_1

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P-236 Texture analysis of layered gabbro by using the scanning X-ray analytical microscope

Yumiko HARIGANE, Katsuyoshi MICHIBAYASHI, Shoji TOGAMI

Article type: Article
Session ID: P-236
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_277_2

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P-237 Electron microprobe analyses of REE-bearing accessory minerals in high-temperature metamorphic and igneous rocks

Tomokazu Hokada

Article type: Article
Session ID: P-237
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_278_1

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P-238 High-temperature and high-pressure phase relations between silica minerals-rutile.

Y Takano, Y Osanai, T Kawasaki

Article type: Article
Session ID: P-238
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_278_2

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P-239 Measurement of dislocation density of olivines using the transmission electron microscope

Shizue SAKAMOTO, Daisuke YAMAZAKI, Tetsuo IRIFUNE

Article type: Article
Session ID: P-239
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_279_1

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P-240 Ichinokawa Conglomerate and fluorine contents of antimony ore deposits and related rocks in the Ichinokawa area, Saijo, Ehime, Japan

Yoshitaka Hiraoka, Rie S. Hori

Article type: Article
Session ID: P-240
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_279_2

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P-241 TEM observation of Ca-Fe ^<3+>-As mineral yukonite in As-rich deposit of Nalychevskie hot springs in central Kamchatka, Russia

Osamu Nishikawa, Victor Okrugin, Koichi Shiraki, Kazue Tazaki

Article type: Article
Session ID: P-241
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_280_1

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P-242 Clarification of N-S-trending faults by analysis of gravity anomaly in the northwestern Shikoku, Japan.

Hiroshi ICHIHARA, Masayuki SAKAKIBARA, Ichiro OHNO

Article type: Article
Session ID: P-242
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_280_2

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P-243 Three-dimensional Geological Model of Landslide

Atsushi Kajiyama, Kiyoji Shiono, Shinji Masumoto, Takashi Fujita

Article type: Article
Session ID: P-243
Published: September 10, 2004
Released on J-STAGE: August 21, 2017

DOIhttps://doi.org/10.14863/geosocabst.2004.abst.0_281_1

CONFERENCE PROCEEDINGS FREE ACCESS

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