@book{CTT100893749, author = {Katsuhiko Suzuki and Gen Shimoda and Akira Ishikawa and Tetsu Kogiso and Norikatsu Akizawa}, title = {Deciphering Deep Mantle Processes from Isotopic and Highly Siderophile Element Compositions of Mantle‐Derived Rocks: Prospects and Limitations}, publisher = {American Geophysical Union}, year = 2023, } @article{CTT100909596, author = {Matsumoto, H. and Ishikawa, A. and Coccioni, R. and Frontalini, F. and Suzuki, K.}, title = {Fine-grained interplanetary dust input during the Turonian (Late Cretaceous): evidence from osmium isotope and platinum group elements}, journal = {Scientific Reports}, year = 2023, } @article{CTT100903433, author = {Honami Sato and Tatsuo Nozaki and Tetsuji Onoue and Akira Ishikawa and Katsuhito Soda and Kazutaka Yasukawa and Jun-Ichi Kimura and Qing Chang and Yasuhiro Kato and Manuel Rigo}, title = {Rhenium–osmium isotope evidence for the onset of volcanism in the central Panthalassa Ocean during the Norian “chaotic carbon episode”}, journal = {Global and Planetary Change}, year = 2023, } @article{CTT100891784, author = {Thendo Netshidzivhe and Sebastian Tappe and Allan H. Wilson and Akira Ishikawa and Fanus Viljoen}, title = {The Paleoarchean Buffalo River komatiites: Progressive melting of a single large mantle plume beneath the growing Kaapvaal craton}, journal = {Precambrian Research}, year = 2023, } @article{CTT100891785, author = {M. L. G. Tejada and T. Sano and T. Hanyu and A. A. P. Koppers and M. Nakanishi and T. Miyazaki and A. Ishikawa and K. Tani and S. Shimizu and K. Shimizu and B. Vaglarov and Q. Chang}, title = {New evidence for the Ontong Java Nui hypothesis}, journal = {Scientific Reports}, year = 2023, } @inproceedings{CTT100903435, author = {秋澤紀克 and 石川晃 and 丹羽佑果 and Alard Olivier and Gréau Yoann and 平野直人 and 町田嗣樹}, title = {海洋リソスフェアの熱化学状態〜プチスポットカンラン岩捕獲岩からの制約〜}, booktitle = {}, year = 2023, } @inproceedings{CTT100903434, author = {井原悠太 and 石川 晃 and 横山 哲也 and 清水健二}, title = {顕生代コマチアイトから制約するマントルの強親鉄性元素組成進化}, booktitle = {}, year = 2023, } @inproceedings{CTT100903436, author = {森英寿 and 石川晃 and 小木曽哲 and 横山哲也 and 秋澤紀克}, title = {強親鉄性元素の挙動に見る前弧領域火成活動の証拠:北海道神居古潭帯岩内岳の例}, booktitle = {}, year = 2023, } @inproceedings{CTT100903437, author = {黒田潤一郎 and 太田映 and 石川晃 and 鈴木勝彦 and Tejada MariaL.G. and 大河内直彦}, title = {半球の海洋堆積物に記録された白亜紀-古第三紀 境界のオスミウム同位体比変動とその化学層序学的意義}, booktitle = {}, year = 2023, } @inproceedings{CTT100903438, author = {松本廣直 and 石川晃 and 大河内 直彦 and 小川奈々子 and 白井厚太朗 and 黒田潤一郎 and 鈴木勝彦}, title = {オントンジャワ海台形成に関わる火山活動と白亜紀海洋無酸素事変の関連の再検討}, booktitle = {}, year = 2023, } @inproceedings{CTT100903439, author = {佐藤 峰南 and 石川 晃 and Lowery Christopher and Gulick Sean and Morgan Joanna}, title = {チチュルブクレーター内の古第三紀石灰岩中に記録されたオスミウム同位体比変動}, booktitle = {}, year = 2023, } @inproceedings{CTT100903440, author = {太田 映 and 黒田 潤一郎 and 高嶋 礼詩 and 星 博幸 and 林 圭一 and 鈴木 勝彦 and 石川 晃 and 西 弘嗣}, title = {根室層群における白亜紀―古第三紀境界のオスミウム同位体層序}, booktitle = {}, year = 2023, } @inproceedings{CTT100903441, author = {秋澤 紀克 and 石川 晃 and 藤田 遼 and 森下 知晃 and 田村 明弘 and 佐野 貴司}, title = {ハワイ・ソルトレイククレーター産ザクロ石カンラン岩の再解析}, booktitle = {}, year = 2023, } @inproceedings{CTT100903447, author = {Honami Sato and Akira Ishikawa and Christopher M. Lowery and Sean P. S. Gulick and Joanna V. Morgan}, title = {Early Paleocene Os isotope stratigraphy within the Chicxulub impact basin}, booktitle = {}, year = 2023, } @inproceedings{CTT100903442, author = {Akira Ishikawa and Tetsuya Yokoyama and Nao Nakanishi and Richard J. Walker}, title = {Highly siderophile elements and Os isotope compositions of Ryugu samples}, booktitle = {}, year = 2023, } @inproceedings{CTT100903446, author = {Ihara Yuta and Akira Ishikawa and Tetsuya Yokoyama and Kenji Shimizu}, title = {Highly siderophile element geochemistry of Phanerozoic komatiites and related mafic-ultramafic rocks in Gorgona island, Columbia}, booktitle = {}, year = 2023, } @inproceedings{CTT100903443, author = {Joerg Fritz and Pierre-Henri Blard and Honami Sato and Akira Ishikawa and Steven Goderis}, title = {Is lunar dust producing the late Eocene 3He anomaly, 36 Ma ago? New insights from extraterrestrial 3He in iridium poor marine sediments}, booktitle = {}, year = 2023, } @inproceedings{CTT100903444, author = {Yu-Chin Lin and Julian Pearce and Akira Ishikawa and Yannick Buret and John Spratt and Shigenori Maruyama and Ade Kadarusman and Sun-Lin Chung}, title = {Ophiolitic crust-mantle decoupling revealed by Cr-spinel compositions of Timor peridotites}, booktitle = {}, year = 2023, } @inproceedings{CTT100903445, author = {Ryo Fujita and Akira Ishikawa and Tetsuya Yokoyama and Michael Garcia}, title = {The thermal and chemical litho-stratigraphy beneath the Hawaiian Islands}, booktitle = {}, year = 2023, } @inproceedings{CTT100892393, author = {石川 晃 and 藤田 遼 and Nao Nakanishi and 横山 哲也}, title = {Simultaneous determination of volatile chalcophile and highly siderophile elements in carbonaceous chondrites by triple quadrupole ICP-MS after sealed-glass tube digestion}, booktitle = {}, year = 2023, } @inproceedings{CTT100892394, author = {Norikatsu Akizawa and 石川 晃 and 丹羽 佑果 and Olivier Alard and Yoann Gréau and Naoto Hirano and Shiki Machida}, title = {Geochemical stratigraphy of oceanic lithosphere reconstructed by spinel/garnet peridotite xenoliths from petit-spots in the northwestern Pacific}, booktitle = {}, year = 2023, } @inproceedings{CTT100892395, author = {Norikatsu Akizawa and 石川 晃 and Tetsu Kogiso and Katsuhiko Suzuki and Akira Miyake and Itaru Mitsukawa}, title = {Origin of ultra-refractory mantle domain with ancient osmium isotope signature in the Pacific lithosphere constrained by mantle xenoliths from Tahiti and Moorea Islands, Society Islands}, booktitle = {}, year = 2023, } @inproceedings{CTT100892396, author = {Kenji Shimizu and Norikatsu Akizawa and 石川 晃 and Tetsu Kogiso and Takayuki Ushikubo}, title = {Volatiles in anhydrous mantle minerals from French Polynesian xenoliths}, booktitle = {}, year = 2023, } @inproceedings{CTT100892397, author = {田村達也 and 横山哲也 and James B. Gill and 栗谷豪 and 石川晃}, title = {東北日本弧火山岩のMo同位体組成}, booktitle = {}, year = 2023, } @inproceedings{CTT100892398, author = {Hayu Ota and Junichiro Kuroda and Maria Luisa Tejada and 石川 晃 and Katsuhiko Suzuki and Naohiko Ohkouchi}, title = {IODP Expedition 369: オーストラリア南西沖メンテーレ海盆における白亜紀ー古第三紀境界のオスミウム同位体層序と白金族元素組成}, booktitle = {}, year = 2023, } @inproceedings{CTT100892399, author = {Hayu Ota and Junichiro Kuroda and 石川 晃 and Katsuhiko Suzuki and Reishi Takashima}, title = {根室層群における白亜紀ー古第三紀境界のオスミウム同位体比記録を用いた層序検討}, booktitle = {}, year = 2023, } @inproceedings{CTT100892400, author = {Azusa Shito and Daisuke Suetsugu and 石川 晃 and Takehi Isse and Hajime Shiobara and Hiroko Sugioka 5 and Aki Ito2 and Yasushi Ishihara2 and Satoru Tanaka and Masayuki Obayashi and Takashi Tonegawa and Junko Yoshimitsu}, title = {Dyke swarms in the oceanic lithosphere beneath the Ontong Java Plateau as inferred from Po/So waves}, booktitle = {}, year = 2023, }