Papers - ORIHASHI Yuji
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Petrogenetic evolution of basaltic lavas from Balhaf-Bir Ali Plio-Quaternary volcanic field, Arabian Sea, Republic of Yemen
Mohamed T. S. Heikal, El-Metwally M. Lebda, Yuji Orihashi, Abdalmenam Habtoor
ARABIAN JOURNAL OF GEOSCIENCES 7 ( 1 ) 69 - 86 2014.1
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Regional mantle heterogeneity regulates melt production along the Reunion hotspot-influenced Central Indian Ridge
Shiki Machida, Yuji Orihashi, Marco Magnani, Natsuki Neo, Samantha Wilson, Masaharu Tanimizu, Shigekazu Yoneda, Atsushi Yasuda, Kensaku Tamaki
GEOCHEMICAL JOURNAL 48 ( 5 ) 433 - 449 2014
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U-Pb zircon age from the radiolarian-bearing Hitoegane Formation in the Hida Gaien Belt, Japan
Manchuk Nuramkhaan, Toshiyuki Kurihara, Kazuhiro Tsukada, Yoshikazu Kochi, Hokuto Obara, Tatsuya Fujimoto, Yuji Orihashi, Koshi Yamamoto
ISLAND ARC 22 ( 4 ) 494 - 507 2013.12
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An inter-laboratory evaluation of OD-3 zircon for use as a secondary U-Pb dating standard
Hideki Iwano, Yuji Orihashi, Takafumi Hirata, Masatsugu Ogasawara, Tohru Danhara, Kenji Horie, Noriko Hasebe, Shigeru Sueoka, Akihiro Tamura, Yasutaka Hayasaka, Aya Katsube, Hisatoshi Ito, Kenichiro Tani, Jun-Ichi Kimura, Qing Chang, Yoshikazu Kouchi, Yasuhiro Haruta, Koshi Yamamoto
ISLAND ARC 22 ( 3 ) 382 - 394 2013.9
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Zircon multichronology: Fission-track, U-Pb, and combined fission-track-U-Pb studies
H. Iwano, Y. Orihashi, M. Ogasawara, T. Hirata
Island Arc 22 ( 3 ) 261 - 263 2013.9
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The provenance of the southeastern Yellow Sea sediments constrained by detrital zircon U-Pb age
Taejin Choi, Yong Il Lee, Yuji Orihashi, Hi-Il Yi
MARINE GEOLOGY 337 182 - 194 2013.3
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Evidence for late permian-triassic volcanism in the hida gaien belt, Southwest Japan: New U-Pb ages from the motodo, Ashidani, and Otani formations
Yuta Kawagoe, Norimichi Mori, Shin ichi Sano, Yuji Orihashi, Koshi Yamamoto, Yasuo Ishizaki, Yoshikazu Kouchi, Shigeru Otoh
Memoir of the Fukui Prefectural Dinosaur Museum 17 - 33 2013.1
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Boron and other trace element constraints on the slab-derived component in Quaternary volcanic rocks from the Southern Volcanic Zone of the Andes
Hironao Shinjoe, Yuji Orihashi, Jose A. Naranjo, Daiji Hirata, Toshiaki Hasenaka, Takaaki Fukuoka, Takashi Sano, Ryo Anma
GEOCHEMICAL JOURNAL 47 ( 2 ) 185 - 199 2013
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Evolution history of the crust underlying Cerro Pampa, Argentine Patagonia: Constraint from LA-ICPMS U-Pb ages for exotic zircons in the Mid-Miocene adakite
Yuji Orihashi, Ryo Anma, Akihisa Motoki, Miguel J. Haller, Daiji Hirata, Hideki Iwano, Hirochika Sumino, Victor A. Ramos
Geochemical Journal 47 ( 2 ) 235 - 247 2013
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Zircon U-Pb age and whole rock K-Ar age of the Ashio pyroclastics, northern Kanto district, Japan
ISHIHARA Shunso, ORIHASHI Yuji
Shigen-Chishitsu 63 ( 3 ) 149 - 152 2013
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Shallow-depth melt eduction due to ridge subduction: LA-ICPMS U-Pb igneous and detrital zircon ages from the Chile Triple Junction and the Taitao Peninsula, Chilean Patagonia
Ryo Anma, Yuji Orihashi
GEOCHEMICAL JOURNAL 47 ( 2 ) 149 - 165 2013
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Detrital zircon U-Pb ages of the Jangsan Formation in the northeastern Okcheon belt, Korea and its implications for material source, provenance, and tectonic setting
Yong Il Lee, Taejin Choi, Hyoun Soo Lim, Yuji Orihashi
SEDIMENTARY GEOLOGY 282 256 - 267 2012.12
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Heterogeneities of subcontinental lithospheric mantle at the southernmost of South-American plate: Influence of present subduction and lithosphere-astenosphere interactions under the Pali Aike volcanic field
Fernanda Gervasoni, Rommulo Vieira Conceição, Tiago Luís, Reis Jalowitzki, Manuel Enrique Schilling, Yuji Orihashi, Shun'ichi Nakai, Paul Sylvester
Pesquisas em Geociencias 39 269 - 285 2012.9
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Early Paleozoic magmatism in the Bumbat-Hairhan area of the Lake Zone in western Mongolia (geological, petrochemical, and geochronological data)
S. N. Rudnev, A. E. Izokh, A. S. Borisenko, R. A. Shelepaev, Y. Orihashi, K. V. Lobanov, A. V. Vishnevsky
RUSSIAN GEOLOGY AND GEOPHYSICS 53 ( 5 ) 425 - 441 2012.5
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Mesozoic detrital zircon U-Pb ages of modern river sediments in Korea: implications for migration of arc magmatism in the Mesozoic East Asian continental margin
Taejin Choi, Yong Il Lee, Yuji Orihashi
TERRA NOVA 24 ( 2 ) 156 - 165 2012.4
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Discovery of New Hydrothermal Activity and Chemosynthetic Fauna on the Central Indian Ridge at 186 degrees-206 degrees S
Kentaro Nakamura, Hiromi Watanabe, Junichi Miyazaki, Ken Takai, Shinsuke Kawagucci, Takuro Noguchi, Suguru Nemoto, Tomo-o Watsuji, Takuya Matsuzaki, Takazo Shibuya, Kei Okamura, Masashi Mochizuki, Yuji Orihashi, Tamaki Ura, Akira Asada, Daniel Marie, Meera Koonjul, Manvendra Singh, Girish Beedessee, Mitrasen Bhikajee, Kensaku Tamaki
PLOS ONE 7 ( 3 ) e32965 2012.3
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Permian Peri-glacial Deposits from Central Mongolia in Central Asian Orogenic Belt: A Possible Indicator of the Capitanian Cooling Event
Tatsuya Fujimoto, Shigeru Otoh, Yuji Orihashi, Takafumi Hirata, Takaomi D. Yokoyama, Masanori Shimojo, Yoshikazu Kouchi, Hokuto Obara, Yasuo Ishizaki, Kazuhiro Tsukada, Toshiyuki Kurihara, Manchuk Nuramkhan, Sersmaa Gonchigdorj
RESOURCE GEOLOGY 62 ( 4 ) 408 - 422 2012
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Evaluation of fission-track and U-Pb double dating method for identical zircon grains::Using homogeneous zircon grains in Kawamoto Granodiorite in Shimane prefecture, Japan
Iwano Hideki, Orihashi Yuji, Danhara Tohru, Hirata Takafumi, Ogasawara Masatsugu
The Journal of the Geological Society of Japan 118 ( 6 ) 365 - 375 2012
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Origin of zircon in jadeitite from the Nishisonogi metamorphic rocks, Kyushu, Japan
Y. Mori, Y. Orihashi, T. Miyamoto, K. Shimada, M. Shigeno, T. Nishiyama
JOURNAL OF METAMORPHIC GEOLOGY 29 ( 6 ) 673 - 684 2011.8
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Discovery of Shimanto High-P/T Metamorphic Rocks from the Western Margin of Kyushu, Japan
KOUCHI Yoshikazu, ORIHASHI Yuji, OBARA Hokuto, MIYATA Kazunori, SHIMOJO Masanori, OTOH Shigeru, AOYAMA Masashi, AKAHORI Yoshimitsu, YANAI Shuichi
Journal of Geography (Chigaku Zasshi) 120 ( 1 ) 30 - 39 2011.2