10:00 AM - 10:15 AM
*Hyosang Kwon1, Min Sub Sim 1, Jusun Woo1, Jae Ryong Oh4, Young Ji Joo2, Sangmin Lee 5, Hans Nakrem 3 (1.School of Earth and Environmental Sciences, Seoul National University, 2.Department of Earth and Environmental Sciences, Pukyong National University, 3.Natural History Museum, University of Oslo, 4.Korean Foundation for Quality, 5.GeoQuEST Research Centre, School of Earth)