Papers - ORIHASHI Yuji
-
青森県,下北半島西部に分布する新第三紀珪長質火山岩類年代層序の再検討と仏ヶ浦カルデラの提唱
盛合 秀・折橋裕二・佐々木実・沼田翔伍・仁木創太・浅沼 尚・淺原良浩・平田岳史
地質学雑誌 130 ( 1 ) 2024.3
-
環状列石構成礫の石材および供給源
丸山哲弥・佐々木 実・折橋裕二
酪農(３)遺跡ー国道279号むつ南バイパス道路改築事業に伴う遺跡発掘調査報告書 ２部冊 ( 第４章第９節 ) 204 - 221 2024.2
-
Rapid growth and catastrophic destruction events of Planchon Volcano, Southern Andes.
Naranjo, J.A., J. E. Romero, J.P, Contreras, Y. Orihashi, K. Scott, M.J. Haller and H. Sumino
Volcanica 7 ( 1 ) 2024.1
-
Geochronological and petrological investigations of Miocene felsic igneous rocks in the Amakusa Islands, southwest Japan: Possible extension of the Setouchi Volcanic Belt
Hironao Shinjoe, Yuji Orihashi, Mana Akasaka, Sota Niki, Minoru Sasaki, Takafumi Hirata
Island Arc 2024.1
-
中部地方，設楽地域の津具火山岩類の全岩化学組成（予報）
新正 裕尚, 折橋 裕二
東京経済大学人文自然科学論集 153 65 - 75 2023.12
-
Central vs. lateral growth and evolution of the < 100 ka Peinado composite volcano, southern Central Volcanic Zone of the Andes
Pablo Grosse, Silvina R. Guzmán, François Nauret, Yuji Orihashi and Hirochika Sumino
Journal of Volcanology and Geothermal Research 2022.5
-
A cold seep triggered by a hot ridge subduction.
Villar-Muñoz L, Kinoshita M, Bento JP, Vargas-Cordero I, Contreras-Reyes E, Tinivella U, Giustiniani M, Abe N, Anma R, Orihashi Y, Iwamori H, Nishikawa T, Veloso EA, Haraguchi S
Scientific reports 11 ( 1 ) 20923 2021.10
-
Zircon U-Pb age of the acidic tuff from the Miocene Kuma Group, western Shikoku
Shinjoe Hironao, Orihashi Yuji
The Journal of the Geological Society of Japan 127 ( 10 ) 595 - 603 2021.10
-
青森県南部，湯ノ沢カルデラ噴出物である尾開山凝灰岩の高精度・高確度噴出年代の決定： 同一ジルコンU-Pb年代とフィッション・トラック年代のダブル年代測定
田口春那, 折橋裕二, 佐々木実, 宮嶋佑典, 岩野英樹, 平田岳史
地質学雑誌 127 ( 9 ) 545 - 561 2021.9
-
Zircon LA-ICP-MS U-Pb age of the main eruptives (Nijikai Tuff) constituting the Ikarigaseki Caldera, southern Aomori Prefecture
Yuki Aikawa, Yuji Orihashi, Minoru Sasaki,Kaishi Nakao and Yuichi Takaku
Jour. Geol. Soc. Japan 127 ( 7 ) 431 - 436 2021.7
-
Single-pulse laser ablation-inductively coupled plasma-mass spectrometry U-Pb dating of thin zircon rims: An application to metamorphic rocks from Mount Everest, eastern Nepal
Iwano, H., T. Hirata, J. Hosoi, H. Sakai, Y. Orihashi and T. Danhara
Chemical Geology 559 119903 2021.1
-
U-Pb ages of Miocene near-trench granitic rocks of the Southwest Japan arc: implications for magmatism related to hot subduction
Shinjoe, H., Y. Orihashi and R. Anma
Geological Magazine 1 - 25 2021.1
-
Zircon U-Pb ages of Miocene granitic rocks in the Koshikijima Islands: Implications for Neogene tectonics in the Kyushu region, southwest Japan
Shinjoe, H., Y. Orihashi, S. Niki, A. Sato, M. Sasaki, T. Sumii and T. Hirata
Island Arc 30 ( 1 ) e12383 2021.1
-
U-Pb dating of granitic cobble (dropstone) recovered from inner slope of the Chile Trench (48°S): Constraint for its provenance
Orihashi, Y., R. Anma, S. machida, M. Sasaki, K. Nakao, Y. Takaku and N. Abe
Geochemical Journal 54 195 - 201 2020.8
-
identification of the source caldera for a Pliocene ash-flow tuff in Northeast Japan based on apatite trace-element compositions and zircon U-Pb ages
Takashima, R., H. Kusakawa, S. Kuwahara, Y. Orihashi, H. Nishi, M. Niwano and Yoshida
Journal of Volcanology and Geothermal Research 401 106948 2020.6
-
Geomorphology, morphometry, spatial distribution and ages of magic monogenetic volcanoes of the Peinado and Incahuasi fields, southernmost Central Volcanic Zone of the Andes
Grosse, P., M. L. Ochi Ramacciotti, F. E. Fochi, S. Guzmán, Y. Orihashi, H. Sumino
Journal of Volcanology and Geothermal Research 401 106966 2020.6
-
Improved method for highly precise and accurate 182W/184W isotope measurements by multiple collector inductively coupled plasma mass spectrometry and application for terrestrial samples
Takamasa, A., K. Suzuki, Y. Fukami, T. Iizuka, M. L. G. Tejada, W. Fujisaki, Y. Orihashi and T. Matsumoto
Geochemical Journal 54 117 - 127 2020.6
-
Detrital zircon geochronology of the Cretaceous Sindong Group, Gyeongsang Basin, Korea and its implications for paleodrainage systems
Taejin Choi, Yong Il Lee, Hyoun Soo Lim, and Yuji Orihashi
Episodes 43 ( 1 ) 2020.2
-
Volcanology and geochronology of very long Neogene-Quaternary basaltic flows from southwest Payenia, central-west Argentina
Bernadi, M.I., G. Bertotto, Y. Orihashi, H. Sumino and A.D. Ponce
Andean Geology 46 ( 3 ) 490 - 525 2019.9
-
Pleistocene alkaline basalts with arc signatures in the eastern piedmont of Sierra del Nevado, Mendoza
Rubiano Lorenzoni G.M., Orihashi Y., Bertotto G.W., Ponce A.D., Bernardi M.I., Jalowitzki T.L.R., Hirata D., Zárate M.
XIII Congreso de Mineralogía, Petrología Ígnea y Metamórfica, y Metalogénesis. Proceedings 181 - 182 2019.8