*John Anthony Tarduno^1,2、Rory D Cottrell¹、Francis Nimmo³、Hirokuni Oda⁴、Axel Hofmann⁵ (1.University of Rochester, Department of Earth and Environmental Sciences, Rochester, New York, United States、2.University of Rochester, Department of Physics and Astronomy, Rochester, New York, United States、3.University of California – Santa Cruz, Department of Earth and Planetary Sciences, Santa Cruz, California, United States、4.National Institute of Advanced Science and Technology, Geological Survey of Japan, Tsukuba, Ibaraki, 305-8567, Japan、5.University of Johannesburg, Department of Geology, Johannesburg, South Africa )

*John Anthony Tarduno^1,2、Axel Hofmann³、Rory D Cottrell¹ (1.University of Rochester, Department of Earth and Environmental Sciences, Rochester, New York, United States、2.University of Rochester, Department of Physics and Astronomy, Rochester, New York, United States、3.University of Johannesburg, Department of Geology, Johannesburg, South Africa)