12:00 PM - 12:15 PM
*Horst Zwingmann1, Martin Timmerman2, Masafumi Sudo2, Roland Oberhänsli2, Virginia Toy3 (1.Department of Geology and Mineralogy, Kyoto University, 606-8502 Kyoto, Japan, 2.Institute of Earth and Environmental Science, University of Potsdam, D-14476 Potsdam, Germany, 3.Department of Geology, University of Otago, Dunedin 9054, New Zealand)