11:30 AM - 11:45 AM
[HTT23-10] Origin of Sulfate Ion in Precipitation of Chugoku District Estimated by Sulfur and Oxygen Isotope Ratios
★Invited papers
Tatsuya Fujiike1, Huixing Mao1, *Hitoshi CHIBA1 (1.Graduate School of Natural Science and Technology, Okayama University)