11:00 〜 13:00
*Manuel Augusto Manuel Nopeia1、Akira Imai1、Ryohei Takahashi2、Kotaro Yonezu1、Daúd Jamal3、Andrea Agangi2、Thomas Tindell1、Pearlyn Manalo2、Hinako Sato2 (1.Department of Earth Resources Engineering, Kyushu University、2.Department of Earth Resource Science, Akita University、3.Department of Geology, Eduardo Mondlane University)