"Hajime Taniuchi,Takeshi Kuritani,Tetsuya Yokoyama,Eizo Nakamura,Mitsuhiro Nakagawa","A new concept for the genesis of felsic magma: the separation of slab-derived supercritical liquid",,"Scientific Reports",,,,,2020,Dec.
"Hitomi Nakamura,Ayane Sano,Saya Kagami,Tetsuya Yokoyama,Akira Ishikawa,Tsuyoshi Komiya,Hikaru Iwamori","Compositional heterogeneity of Archean mantle estimated from Sr and Nd isotopic systematics of basaltic rocks from North Pole, Australia, and the Isua supracrustal belt, Greenland",,"Precambrian Research",,,,,2020,Sept.
"Takeshi Kuritani,Mitsuhiro Nakagawa,Jumpei Nishimoto,Tetsuya Yokoyama,Tsuyoshi Miyamoto","Magma plumbing system for the Millennium Eruption at Changbaishan volcano, China: Constraints from whole-rock U?Th disequilibrium",,"Lithos",,,,,2020,Aug.
"Natuski Nakamura,Akira Ishikawa,Tetsuya Yokoyama","Highly siderophile element mobility during serpentinization of forearc mantle peridotite","JpGU-AGU Joint Meeting",,,,,,2020,June
"Akira Ishikawa,Keiko Koshida,Katsuhiko Suzuki,Tetsuya Yokoyama,Tsuyoshi Komiya","No Impact Signatures in Earth’s Oldest Rocks from Acasta Gneiss Complex, Canada","Goldschmidt2020",,,,,,2020,June
"Yuki Masuda,Tetsuya Yokoyama,Satoki Okabayashi,Akira Ishikawa","Development of Laser Ablation with Filter (LAF) Sampling Method for Micro-Scale Isotopic Analysis of Geologic Materials","Goldschmidt2020",,,,,,2020,June
"Ryo Fujita,Akira Ishikawa,Tetsuya Yokoyama,Michael O. Garcia","Ancient Origin of Hawaiian Xenoliths: Fragments of Mantle Plume?","Goldschmidt2020",,,,,,2020,June
"Tetsuya Yokoyama,Ryota Fukai,Masaki Nakahara","Separation of Heavy Lanthanoids by Flash Column Chromatography for Precise Determination of Er and Yb Isotope Compositions in Rock Samples",,"Geostandards and Geoanalytical Research",,"Vol. 44","No. 2","pp. 265-285",2020,June
"Shun Nakano,Akira Ishikawa,Yuichiro Ueno,Tetsuya Yokoyama","コマチアイトの強親鉄性元素地球化学?マントル進化史の解明に向けて?","JpGU-AGU Joint Meeting",,,,,,2020,June
"Ryo Fujita,Akira Ishikawa,Tetsuya Yokoyama,Michael Garcia","ハワイ諸島産マントル捕獲岩の全岩オスミウム同位体と強親鉄性元素組成","JpGU-AGU Joint Meeting",,,,,,2020,June
"Tatsuya Tamura,Tetsuya Yokoyama,Akira Ishikawa","神津島流紋岩及び玄武岩質捕獲岩の地球化学的研究","JpGU-AGU Joint Meeting",,,,,,2020,June
"Ryota Moriwaki,Tomohiro Usui,Minato Tobita,Tetsuya Yokoyama","Geochemically heterogeneous Martian mantle inferred from Pb isotope systematics of depleted shergottites",,"Geochimica et Cosmochimica Acta",,"Vol. 274",,"pp. 157-171",2020,Apr.
"Satoki Okabayashi,Tetsuya Yokoyama,TAKAFUMI HIRATA,Kazuo Terakado,Erik M. Galimov","Iron isotopic composition of very low-titanium basalt deduced from the iron isotopic signature in Luna 16, 20, and 24 soils",,"Geochimica et Cosmochimica Acta",,"Vol. 269",,"pp. 1-14",2020,Jan.
"Asobo Nkengmatia Asaah,Tetsuya Yokoyama,Festus T. Aka,Hikaru Iwamori,Takeshi Kuritani,Tomohiro Usui,M. Gountie Dedzo,J. Tamen,T. Hasegawa,M.J. Wirmvem,A.L. Nche","Major/trace elements and Sr?Nd?Pb isotope systematics of lavas from lakes Barombi Mbo and Barombi Koto in the Kumba graben, Cameroon volcanic line: Constraints on petrogenesis",,"Journal of African Earth Sciences",,,,,2020,Jan.