@inproceedings{CTT100920622, author = {Ryu Sato and 石川 晃 and 上野 雄一郎 and 横山 哲也 and Marco Fiorentini}, title = {Mantle evolution in late Archaean probed by highly siderophile element content ~Constraints from ultramafic volcanic rocks from the Pyradie Formation, Western Australia~}, booktitle = {}, year = 2024, } @inproceedings{CTT100920624, author = {Yuta Ihara and 石川 晃 and Kenji Shimizu and 上野 雄一郎 and 横山 哲也}, title = {Origin of Cretaceous and Archean komatiitic magma series: implications for source mantle heterogeneity recorded by highly siderophile elements}, booktitle = {}, year = 2024, }