@article{CTT100712385, author = {Yusuke Sawaki and Yibing Li and Hisashi Asanuma and Shuhei Sakata and Kazue Suzuki and Takafumi Hirata and Brian F. Windley}, title = {New chronological constraints on Neoarchean gneisses, Proterozoic cover sediments, and Triassic granite, Jixian, China}, journal = {Palaeogeography, Palaeoclimatology, Palaeoecology}, year = 2016, } @article{CTT100709564, author = {Hisatoshi Sato and Miyuki Tahata and NA and SHIGENORI MARUYAMA and Naohiro Yoshida and Degan Shu and Jian Han and Yong Li and Tsuyoshi Komiya}, title = {A high-resolution chemostratigraphy of post-Marinoan Cap Carbonate using drill core samples in the Three Gorges area, South China}, journal = {Geoscience Frontiers}, year = 2016, } @article{CTT100709561, author = {Masanori Shimojo and shinji yamamoto and Shuhei Sakata and Kenshi Maki and NA and Akira Ishikawa and Kazumasa Aoki and Yoshihiro Okada and Shogo Aoki and Keiko Koshida and TAKAFUMI HIRATA and Kenneath Collerson and Tsuyoshi Komiya}, title = {Occurrence and geochronology of the Eoarchean, ~3.9 Ga, Iqaluk Gneiss in the Saglek Block, northern Labrador, Canada: Evidence for the oldest supracrustal rocks in the world}, journal = {Precambrian Research}, year = 2016, } @article{CTT100709557, author = {Wataru Fujisaki and NA and shinji yamamoto and Tomohiko Sato and manabu nishizawa and Brian Windley and SHIGENORI MARUYAMA}, title = {Tracking the redox history and nitrogen cycle in the pelagic Panthalassic deep ocean in the Middle Triassic to Early Jurassic: Insights from redox-sensitive elements and nitrogen isotopes}, journal = {Palaeogeography, Palaeoclimatology, Palaeoecology}, year = 2016, } @article{CTT100709529, author = {Wataru Fujisaki and Hisashi Asanuma and Kazue Suzuki and NA and Shuhei Sakata and TAKAFUMI HIRATA and SHIGENORI MARUYAMA and Brian Windley}, title = {Ordovician ocean plate stratigraphy and thrust duplexes of the Ballantrae Complex, SW Scotland: Implications for the pelagic deposition rate and forearc accretion in the closing Iapetus Ocean}, journal = {Tectonophysics}, year = 2015, } @article{CTT100709556, author = {Tomohiko Sato and NA and Hisashi Asanuma and Wataru Fujisaki and Yoshihiro Okada and SHIGENORI MARUYAMA and Yukio Isozaki and Katsumi Shozugawa and Motoyuki Matsuo and Brian Windley}, title = {Redox condition of the late Neoproterozoic pelagic deep ocean: 57Fe Mössbauer analyses of pelagic mudstones in the Ediacaran accretionary complex, Wales, UK}, journal = {Tectonophysics}, year = 2015, } @article{CTT100709550, author = {Takuya Saitou and Masaoki Uno and Tomohiko Sato and Wataru Fujisaki and Satoshi Haraguchi and Yibing Li and NA and shinji yamamoto and SHIGENORI MARUYAMA}, title = {Geochemistry of accreted metavolcanic rocks from the Neoproterozoic Gwna Group of Anglesey-Lleyn, NW Wales, U.K: MORB and OIB in the Iapetus Ocean}, journal = {Tectonophysics}, year = 2015, } @article{CTT100709547, author = {Tsuyoshi Komiya and shinji yamamoto and Shogo Aoki and NA and Akira Ishikawa and Takayuki Tashiro and Keiko Koshida and Masanori Shimojo and Kazumasa Aoki and Kenneath Collerson}, title = {Geology of the Eoarchean, >3.95 Ga, Nulliak supracrustal rocks in the Saglek Block, northern Labrador, Canada: The oldest geological evidence for plate tectonics}, journal = {Tectonophysics}, year = 2015, } @article{CTT100709534, author = {Hisashi Asanuma and Yoshihiro Okada and Wataru Fujisaki and Kazue Suzuki and Tomohiko Sato and NA and Shuhei Sakata and shinji yamamoto and TAKAFUMI HIRATA and SHIGENORI MARUYAMA and Brian Windley}, title = {Reconstruction of ocean plate stratigraphy in the Gwna Group, NW Wales: Implications for the subduction-accretion process of a latest Proterozoic trench-forearc}, journal = {Tectonophysics}, year = 2015, } @article{CTT100709509, author = {Miyuki Tahata and NA and Kazumi Yoshiya and manabu nishizawa and Tsuyoshi Komiya and TAKAFUMI HIRATA and Naohiro Yoshida and SHIGENORI MARUYAMA and Brian Windley}, title = {The Marine Environments encompassing the Neoproterozoic glaciations: evidence from C, Sr and Fe isotope ratios in the Hecla Hoek Supergroup in Svalbard}, journal = {Precambrian Research}, year = 2015, } @article{CTT100709538, author = {Kazue Suzuki and kouki kitajima and NA and Kentaro Hattori and TAKAFUMI HIRATA and SHIGENORI MARUYAMA}, title = {Ancient oceanic crust in island arc lower crust: evidence from oxygen isotopes in zircons from the Tanzawa Tonalitic Pluton}, journal = {Lithos}, year = 2015, } @article{CTT100709506, author = {藤崎渉 and 澤木佑介 and 横山哲也 and 山本伸次 and 丸山茂徳}, title = {高精度白金族元素濃度分析を利用したトリアス紀-ジュラ紀境界大量絶滅原因の推定}, journal = {分析化学}, year = 2015, } @article{CTT100709510, author = {Kazumi Yoshiya and NA and takazou shibuya and shinji yamamoto and Tsuyoshi Komiya and TAKAFUMI HIRATA and SHIGENORI MARUYAMA}, title = {In-situ iron isotope analyses of pyrites from 3.5 to 3.2 Ga sedimentary rocks of the Barberton Greenstone Belt, Kaapvaal Craton}, journal = {Chemical Geology}, year = 2015, } @article{CTT100709525, author = {Brian Kendall and Tsuyoshi Komiya and Lyons Timothy and S Bates and G Gordon and S Romaniello and Ganqing Jiang and R Creaser and Shuhai Xiao and K McFadden and NA and Miyuki Tahata and Degan Shu and Jian Han and Yong Li and X Chu and Ariel Anbar}, title = {Uranium and molybdenum isotope evidence for an episode of widespread ocean oxygenation during the late Ediacaran Period}, journal = {Geochimica et Cosmochimica Acta}, year = 2015, } @article{CTT100709507, author = {Kazumi Yoshiya and NA and TAKAFUMI HIRATA and SHIGENORI MARUYAMA and Tsuyoshi Komiya}, title = {In-situ iron isotope analysis of pyrites in ~ 3.7 Ga sedimentary protoliths from the Isua supracrustal belt, southern West Greenland}, journal = {Chemical Geology}, year = 2015, } @article{CTT100709505, author = {Usui, Y. and Shibuya, T. and Sawaki, Y. and Komiya, T.}, title = {Rock magnetism of tiny exsolved magnetite in plagioclase from a Paleoarchean granitoid in the Pilbara craton}, journal = {G-Cubed (Geochemistry, Geophisics, Geosystems)}, year = 2015, } @article{CTT100709504, author = {Miyuki Tahata and NA and Yuichiro Ueno and manabu nishizawa and Naohiro Yoshida and Toshikazu Ebisuzaki and Tsuyoshi Komiya and SHIGENORI MARUYAMA}, title = {Three-step modernization of the ocean: Modeling of carbon cycles and the revolution of ecological systems in the Ediacaran/Cambrian periods}, journal = {Geoscience Frontiers}, year = 2015, } @article{CTT100672711, author = {Takuya Saito and Yoshihiro Okada and Wataru Fujisaki and Yusuke Sawaki and Shuhei Sakata and James Dohm and Shigenori Maruyama and Takafumi Hirata}, title = {Accreted Kula plate fragment at 94Ma in the Yokonami-Melange, Shimanto-Belt, Shikoku, Japan}, journal = {Tectonophysics}, year = 2014, } @article{CTT100672710, author = {Kazue Suzuki and Shinji Yamamoto and Yusuke Sawaki and Kazumasa Aoki and Soichi Omori and Yoshiaki Kon and Takafumi Hirata and Yibing Li and Yutaro Takaya and Koichiro Fujinaga and Yasuhiro Kato and Shigenori Maruyama}, title = {Zircon U–Pb dating from the mafic enclaves in the Tanzawa Tonalitic Pluton, Japan: Implications for arc history and formation age of the lower-crust}, journal = {Lithos}, year = 2014, } @article{CTT100672708, author = {Yoshihiro Okada and Yusuke Sawaki and Tsuyoshi Komiya and Takafumi Hirata and Naoto Takahata and Yuji Sano and Jian Han and Shigenori Maruyama}, title = {New chronological constraints for Cryogenian to Cambrian rocks in the Three Gorges, Weng’an and Chengjiang areas, South China}, journal = {Gondwana Research}, year = 2014, } @article{CTT100672707, author = {Yusuke Sawaki and Miyuki Tahata and Takeshi Ohno and Tsuyoshi Komiya and Takafumi Hirata and Shigenori Maruyama and Jian Han and Degan Shu}, title = {The anomalous Ca cycle in the Ediacaran ocean: Evidence from Ca isotopes preserved in carbonates in the Three Gorges area, South China}, journal = {Gondwana Research}, year = 2014, } @article{CTT100712382, author = {Takashi Shimura and Yoshiaki Kon and Yusuke Sawaki and TAKAFUMI HIRATA and Jian Han and Degan Shu and Tsuyoshi Komiya}, title = {In-situ analyses of phosphorus contents of carbonate minerals: Reconstruction of phosphorus contents of seawater from the Ediacaran to early Cambrian}, journal = {Gondwana Research}, year = 2014, } @article{CTT100672712, author = {Kazumasa Aoki and Brian F. Windley and Keiko Sato and Yusuke Sawaki and Takahiro Kawai and Takazo Shibuya and Hidenori Kumagai and Katsuhiko Suzuki and Shigenori Maruyama}, title = {Chemical composition and K–Ar age of Phengite from Barrovian metapelites, Loch Leven, Scotland}, journal = {The Journal of the Geological Society of Japan}, year = 2013, } @article{CTT100647806, author = {Miyuki Tahata and Yuichiro Ueno and Tomoko Ishikawa and NA and Kazuki Murakami and Jian Han and Degan Shu and Yong Li and Junfeng Guo and Tsuyoshi Komiya}, title = {Carbon and oxygen isotope chemostratigraphies of the Yangtze platform, South China: Decoding temperature and environmental changes through the Ediacaran}, journal = {Gondwana Research}, year = 2013, } @article{CTT100647801, author = {Takazo Shibuya and Miyuki Tahata and Kouki Kitajima and Ueno Yuichiro and Tsuyoshi Komiya and shinji yamamoto and Motoko Igisu and Masaru Terabayashi and Yusuke Sawaki and Ken Takai and Naohiro Yoshida and SHIGENORI MARUYAMA}, title = {Depth variation of carbon and oxygen isotopes of calcites in Archean altered upper oceanic crust: Implications for the CO2 flux from ocean to oceanic crust in the Archean}, journal = {Earth and Planetary Science Letters}, year = 2012, } @article{CTT100644460, author = {Kazumi Yoshiya and M.D. Manabu Nishizawa and Yusuke Sawaki and Yuichiro Ueno and Tsuyoshi Komiya and Keita Yamada and Naohiro Yoshida and Takafumi Hirata and Hideki Wad and Shigenori Maruyama}, title = {In-situ iron isotope analyses of pyrite and organic carbon isotope ratios in the Fortescue Group: metabolic variations of a late Archean ecosystem}, journal = {Precambrian Research}, year = 2012, } @article{CTT100611818, author = {Yusuke Sawaki and Takahiro Kawai and Takazo Shibuya and Miyuki Tahata and Soichi Omori and Tsuyoshi Komiya and Naohiro Yoshida and Takafumi Hirata and Takeshi Ohno and Brian F Windley and Shigenori Maruyama}, title = {87Sr/86Sr chemostratigraphy of Neoproterozoic Dalradian carbonates of Scotland: constraints on the depositional age of the Port Askaig tillite}, journal = {Precambrian Research}, year = 2010, } @article{CTT100569408, author = {Sawaki, Y. and Nishizawa, M. and Takeshi Suo and Komiya, T. and Hirata, T. and Naoto Takahata and Yuji Sano and Han, J. and Kon and Y. Maruyama, S.}, title = {Internal structures and U–Pb ages of zircons from a tuff layer in the Meishucunian formation, Yunnan Province, South China. .}, journal = {Gondwana Research}, year = 2008, } @article{CTT100554097, author = {Tomoko Ishikawa and Yuichiro Ueno and Tsuyoshi Komiya and Yusuke Sawaki and Jian Han and Degan Shu and Yong Li and Shigenori Maruyama and Naohiro Yoshida}, title = {Carbon isotope chemostratigraphy of a Precambrian/Cambrian boundary section in the Three Gorge area, South China: prominent global-scale isotope excursions just before the Cambrian Explosion.}, journal = {Gondwana Research}, year = 2008, } @article{CTT100569398, author = {Tsuyoshi Komiya and TAKAFUMI HIRATA and kouki kitajima and shinji yamamoto and Takazo Shibuya and NA and Tomoko Ishikawa and Degan Shu and Yong Li and Jian Han}, title = {Evolution of the composition of seawater through geologic time, and its influence on the evolution of life}, journal = {Gondwana Research}, year = 2008, } @article{CTT100569404, author = {Yusuke Sawaki and Yusuke Fukushi and TAKESHI OHNO and Tsuyoshi Komiya and Tomoko Ishikawa and TAKAFUMI HIRATA and SHIGENORI MARUYAMA}, title = {Sr isotope excursion around Precambrian-Cambrian boundary, in Three Gorge area, South China}, journal = {Gondwana Research}, year = 2008, } @inproceedings{CTT100847986, author = {MATSU’URA F and Nakada R and Ueno Y and Sawaki Y and Saitoh M and Kajitani I and Usui T}, title = {Iron Limitation Enhance Organic Matter Sulfurization within the Limestones of the Ediacaran Dengying Formation}, booktitle = {}, year = 2020, } @inproceedings{CTT100847995, author = {Fumihiro Matsu'ura and 中田 亮一 and Yuichiro Ueno and Na and 斎藤 誠史 and Iori Kajitani and Tomohiro Usui}, title = {Reactive iron supply control dominant sulfur species in the limestones of Ediacaran Doushantuo and Dengying Formations}, booktitle = {}, year = 2020, } @inproceedings{CTT100775288, author = {Konomi Suda and Alexis Romain Gilbert and Hisahiro Ueda and Takuya Saitou and Tomohiko Sato and Na and keita Yamada and NAOHIRO YOSHIDA and Yuichiro Ueno and Akihiro Takahashi and Na and keita Yamada and NAOHIRO YOSHIDA and Yuichiro Ueno and 松井 洋平 and 中井 亮佑 and 玉木 秀幸 and 金子 雅紀 and Akihiro Takahashi and 森川 徳敏}, title = {Geochemical study for serpentinite-hosted hyperalkaline hot spring in Hakuba Happo, Japan}, booktitle = {}, year = 2018, } @inproceedings{CTT100780304, author = {斎藤 誠史 and 黒澤 耕介 and 臼井 洋一 and 奥村 知世 and 尾上 哲治 and 佐藤 峰南 and 石田 湧也 and 渋谷 岳造 and 西澤 学 and 松井 洋平 and 澤木 佑介 and 佐藤友彦 and 上野 雄一郎 and 吉田尚弘}, title = {天体衝突による大気の酸化仮説:後期太古代の地質記録による検証}, booktitle = {}, year = 2017, } @inproceedings{CTT100780296, author = {F. Matsuura and Masafumi Saitoh and Yusuke Sawaki and Y. Ueno}, title = {Oceanic sulfate increase events in the Ediacaran ocean}, booktitle = {}, year = 2017, } @inproceedings{CTT100647895, author = {Miyuki Tahata and Yuichiro Ueno and Yusuke Sawaki and Ryouhei Kikumoto and manabu nishizawa and Tsuyoshi Komiya and NAOHIRO YOSHIDA and SHIGENORI MARUYAMA}, title = {Ediacaran carbon isotope anomaly records shallow marine event, not entire ocean}, booktitle = {Goldschmidt 2012 Conference}, year = 2012, } @inproceedings{CTT100647894, author = {Masanori Shimojo and shinji yamamoto and Kenshi Maki and TAKAFUMI HIRATA and Yusuke Sawaki and Kazumasa Aoki and Akira Ishikawa and Yoshihiro Okada and Kenneth D. Collerson and Tsuyoshi Komiya}, title = {U-Pb zircon ages of Early Archean gneisses from northern Labrador}, booktitle = {Goldschmidt 2012 Conference}, year = 2012, } @inproceedings{CTT100647896, author = {Tsuyoshi Komiya and Masanori Shimojo and shinji yamamoto and Yusuke Sawaki and Akira Ishikawa and Kazumasa Aoki and Kenneth D. Collerson}, title = {Geology of the Nain Complex, Labrador, Canada: Occurrence of the Early Archean Supracrustals}, booktitle = {Goldschmidt 2012 Conference}, year = 2012, } @inproceedings{CTT100647804, author = {Ryouhei Kikumoto and manabu nishizawa and Miyuki Tahata and NA and Ken Takai and Yuichiro Ueno and Tsuyoshi Komiya}, title = {Nitrogen cycles through Ediacaran to Cambrian transition}, booktitle = {}, year = 2012, } @inproceedings{CTT100647893, author = {青木一勝 and ブライアン ウインドレー and 佐藤佳子 and 澤木佑介 and 澁谷岳造 and 熊谷英憲 and 鈴木勝彦 and 丸山茂徳}, title = {Lower boundary of the Caledonian Barrovian metamorphic belt at Loch Leven, Scotland:}, booktitle = {}, year = 2012, } @inproceedings{CTT100647892, author = {青木一勝 and ブライアン ウインドレー and 佐藤佳子 and 澤木佑介 and 澁谷岳造 and 熊谷英憲 and 鈴木勝彦 and 丸山茂徳}, title = {Lower boundary of the Caledonian Barrovian metamorphic belt at Loch Leven, Scotland:}, booktitle = {}, year = 2012, } @inproceedings{CTT100647891, author = {小宮剛 and 下條将徳 and 澤木佑介 and 山本伸次 and 石川晃 and 青木一勝}, title = {カナダラブラドル地方、ネーン岩体の地質:最古の海洋地殻の発見に向け}, booktitle = {}, year = 2012, } @inproceedings{CTT100647890, author = {下條将徳 and 山本伸次 and 牧賢志 and 平田岳史 and 岡田吉弘 and 澤木佑介 and 青木一勝 and 石川晃 and ケン コラーソン and 小宮剛}, title = {カナダ,ネーンコンプレックスの初期太古代火成活動}, booktitle = {}, year = 2012, } @inproceedings{CTT100647805, author = {田畑美幸 and 澤木佑介 and 岡田吉弘 and 上野雄一郎 and 吉田尚弘 and 小宮剛 and 丸山茂徳}, title = {Ediacaran carbon isotope anomaly of different setting in South China}, booktitle = {}, year = 2012, } @inproceedings{CTT100647803, author = {澤木佑介 and 田畑美幸 and 西澤学 and 小宮剛 and 丸山茂徳 and 平田岳史}, title = {溶存鉄に富んだエディアカラ紀海洋}, booktitle = {}, year = 2012, } @inproceedings{CTT100647802, author = {NA and SHIGENORI MARUYAMA}, title = {The stepwise surface environmental changes during the Ediacaran and Cambrian}, booktitle = {}, year = 2012, } @inproceedings{CTT100786710, author = {田畑 美幸 and 澤木 佑介 and 岡田 吉弘 and 上野 雄一郎 and 吉田 尚弘 and 小宮 剛 and 丸山 茂徳}, title = {堆積場の異なる南中国エディアカラ紀の炭素同位体比負異常}, booktitle = {}, year = 2012, } @inproceedings{CTT100590359, author = {佐藤 寿年 and 田畑 美幸 and 澤木 佑介 and 上野 雄一郎 and 小宮 剛 and 吉田 尚弘}, title = {南中国、ドウシャンツォキャップカーボネートの炭素・酸素同位体分析}, booktitle = {日本地球化学会2009年会講演要旨集}, year = 2009, } @inproceedings{CTT100574783, author = {田畑美幸 and 上野雄一郎 and 石川智子 and 澤木佑介 and 小宮剛 and 吉田尚弘 and 丸山茂徳}, title = {南中国、エディアカラ紀炭酸塩岩の高解像度炭素・酸素同位体化学層序}, booktitle = {日本地球化学会第55回年会講演要旨集}, year = 2008, } @inproceedings{CTT100569424, author = {Komiya, T. and Sawaki, Y. and Ishikawa, T.}, title = {Chemostratigraphies of carbon, oxygen and strontium isotopes and oxygen contents across the Precambrian-Cambrian boundary}, booktitle = {Eos Trans.}, year = 2007, }