Research Achievements - Original paper -

Kibi Plateau: A stable-coherent tectonic unit in the active Japanese Islands

Takafumi Sonehara, Koshi Yagi, Hiroyuki Takeshita, Kazumasa Aoki, Shogo Aoki, Yo-ichiro Otofuji, Tetsumaru Itaya

Scientific Reports   10   2020.12  [Refereed]

Research paper (journal)   Domestic Co-author

DOI

Crustal evolution of the Paleoproterozoic Ubendian Belt (SW Tanzania) western margin: A Central African Shield amalgamation tale

Ariuntsetseg Ganbat, Tatsuki Tsujimori, Nelson Boniface, Daniel Pastor-Galán, Shogo Aoki, Kazumasa Aoki

Gondwana Research     2020.12  [Refereed]

Research paper (journal)   International Co-author

DOI

Reappraisal of the oldest high-pressure type schist in Japan: New zircon U-Pb age of the Kitomyo Schist of the Kurosegawa Belt

Shota Matsunaga, Tatsuki Tsujimori, Atsushi Miyashiyta, Shogo Aoki, Kazumasa Aoki, Daniel Pastor-Galán, Keewook Yi

Lithos     2020.11  [Refereed]

Research paper (journal)   International Co-author

DOI

Calcite U–Pb age of the vertebrate-bearing Bayn Shire Formation in the Eastern Gobi Desert of Mongolia: usefulness of caliche for age determination

Yuto Kurumada, Shogo Aoki, Kazumasa Aoki, Daichi Kato, Mototaka Saneyoshi, Khishigjav Tsogtbaatar, Brian F. Windley, Shinobu Ishigaki

Terra Nova   32 ( 4 ) 246 - 252   2020.08  [Refereed]

Research paper (journal)   International Co-author

DOI

The Ashizuri granite-alkaline gabbro complex in the forearc of a Paleogene accretionary complex, Shikoku, Japan: constraints on evolution by zircon U-Pb age and trace element composition

Takumi Matsumoto, Kazumasa Aoki, Brian F. Windley, Shogo Aoki

Geochemical Journal   54 ( 6 ) 411 - 420   2020.08  [Refereed]

Research paper (journal)   International Co-author

DOI

A framework for understanding Mo isotope records of Archean and Paleoproterozoic Fe- and Mn-rich sedimentary rocks: Insights from modern marine hydrothermal Fe-Mn oxides

Kosuke T. Goto, Yasuhito Sekine, Gen Shimoda, James R. Hein, Shogo Aoki, Akira Ishikawa, Katsuhiko Suzuki, Gwyneth W. Gordon, Ariel D. Anbar

Geochimica et Cosmochimica Acta   280 ( 1 ) 221 - 236   2020.07  [Refereed]

Research paper (journal)   International Co-author

DOI

Whole-rock geochemistry and U-Pb ages of Devonian bimodal-type rhyolites from the Rudny Altai: Petrogenesis and tectonic settings

M.L. Kuibida, O.V. Murzin, N.N. Kruk, I.Y. Safonova, M. Sun, T. Komiya, J. Wong, S. Aoki, N.M. Murzina, I. Nikolaeva, D.V. Semenova, M. Khlestov, R.A. Shelepaev, P.D. Kotler, V.A. Yakovlev, A.V. Naryzhnova

Gondwana Research   81   312 - 338   2020.05  [Refereed]

Research paper (journal)   International Co-author

DOI

Oceanic-arc subduction, stagnation, and exhumation: zircon U–Pb geochronology and trace-element geochemistry of the Sanbagawa eclogites in central Shikoku, SW Japan

Shogo Aoki, Kazumasa Aoki, Tatsuki Tsujimori, Shuhei Sakata, Yuta Tsuchiya

Lithos   358-359   2020.04  [Refereed]

Research paper (journal)   Domestic Co-author

DOI

In-situ U–Pb age determination of titanite by LA-ICP-MS

Shogo AOKI, Kazumasa AOKI

Naturalistae   24   7 - 12   2020.02  [Refereed]

Research paper (journal)   Domestic Co-author

Origin of the Tonaru body in the Sanbagawa metamorphic belt, SW Japan

Shogo Aoki, Kazumasa Aoki, Kentaro Chiba, Shuhei Sakata, Yuta Tsuchiya, Daichi Kato

Island Arc   29 ( 1 )   2020.01  [Refereed]

Research paper (journal)   Domestic Co-author

DOI

Late Permian to Early Triassic back-arc type volcanism in the southern Mongolia volcano-plutonic belt of the Central Asian Orogenic Belt: Implication for timing of the final closure of the Paleo-Asian Ocean

Takeshi Imayama, Yoichiro Koh, Kazumasa Aoki, Mototaka Saneyoshi, Koshi Yagi, Shogo Aoki, Tomoya Terada, Yoshihiro Sawada, Chiaki Ikawa, Shinobu Ishigaki, Shin Toyoda, Khishigjav Tsogtbaatar, Buuvei Mainbayar

Journal of Geodynamics   131   2019.11  [Refereed]

Research paper (journal)   International Co-author

DOI

Precambrian basement, provenance implication, and tectonic evolution of the Gargan block of the Tuva-Mongolia terranes, Central Asian Orogenic Belt

Uyanga Bold, Yukio Isozaki, Shogo Aoki, Shuhei Sakata, Akira Ishikawa, Yusuke Sawaki, Hikaru Sawada

Gondwana Research   75   172 - 183   2019.11  [Refereed]

Research paper (journal)   International Co-author

DOI

The Late Jurassic magmatic protoliths of the Mikabu greenstones in SW Japan: A fragment of an oceanic plateau in the Paleo-Pacific Ocean

Hikaru Sawada, Yukio Isozaki, Shogo Aoki, Shuhei Sakata, Yusuke Sawaki, Ryo Hasegawa, Yasuo Nakamura

Journal of Asian Earth Sciences   169   228 - 236   2019.11  [Refereed]

Research paper (journal)   Domestic Co-author

DOI

Middle Paleozoic Rhyolites of the Gorny and Rudny Altai: Geochronology and Composition

M. L. Kuibida, V. I. Timkin, V. A. Krivchikov, O. V. Murzin, V. I. Krupchatnikov, O. M. Popova, N. N. Kruk, S. N. Rudnev, Y. V. Kuibida, S. P. Shokal’sky, N. I. Gusev, T. Komiya, S. Aoki, M. Sun, A. V. Naryzhnova

Doklady Earth Sciences   487 ( 2 ) 885 - 889   2019.09  [Refereed]

Research paper (journal)   International Co-author

DOI

Constraint on the eclogite age of the Sanbagawa metamorphic rocks in central Shikoku, Japan

Shogo Aoki, Kazumasa Aoki, Yuta Tsuchiya, Daichi Kato

International Geology Review   61 ( 18 ) 2211 - 2226   2019.08  [Refereed]

Research paper (journal)   Domestic Co-author

DOI

Early Cretaceous Granitic and Monzonitic Rocks of the Southern Part of the Zhuravlevka Terrane (Sikhote-Alin): Geochemical Compositions and Melt Sources

N. N. Kruk, V. I. Gvozdev, A. A. Orekhov, E. A. Kruk, S. A. Kasatkin, V. V. Golozubov, S. N. Rudnev, Sh. Aoki, T. I. Komiya, V. P. Kovach, P. A. Serov

Russian Journal of Pacific Geology   13 ( 3 ) 220 - 238   2019.06  [Refereed]

Research paper (journal)   International Co-author

DOI

Zircon U–Pb dating by LA-ICP-MS: Measurements of age standards.

Aoki S., Aoki K.

  23   23 - 29   2019.02  [Refereed]

Research paper (journal)   Domestic Co-author

Geology and Geochronology of Nulliak Supracrustal Rocks in Labrador, Canada: The Oldest Supracrustal Rocks and Evidence for the Operation of Plate Tectonics

Tsusyohi Komiya, Shogo Aoki, Satoshi Yoshida

Journal of Geography (Chigaku Zasshi)   127 ( 5 ) 683 - 704   2018.10  [Refereed]

Research paper (journal)   Domestic Co-author

DOI

Influence of contamination on banded iron formations in the Isua supracrustal belt, West Greenland: Reevaluation of the Eoarchean seawater compositions

Shogo Aoki, Chiho Kabashima, Yasuhiro Kato, Takafumi Hirata, Tsuyoshi Komiya

Geoscience Frontiers   9 ( 4 ) 1049 - 1072   2018.07  [Refereed]

Research paper (journal)   Domestic Co-author

DOI

A prolonged granitoid formation in Saglek Block, Labrador: Zonal growth and crustal reworking of continental crust in the Eoarchean

Tsuyoshi Komiya, Shinji Yamamoto, Shogo Aoki, Keiko Koshida, Masanori Shimojo, Yusuke Sawaki, Kazumasa Aoki, Shuhei Sakata, Takaomi D. Yokoyama, Kenshi Maki, Akira Ishikawa, Takafumi Hirata, Kenneth D. Collerson

Geoscience Frontiers   8 ( 2 ) 355 - 385   2017.03  [Refereed]

Research paper (journal)   International Co-author

DOI