9:30 AM - 9:45 AM
*Akihiro YOSHIDA1 (1.Center for Obsidian and Lithic Studies, Meiji University)
Thu. May 1, 2014 9:00 AM - 10:45 AM 414 (4F)
9:30 AM - 9:45 AM
*Akihiro YOSHIDA1 (1.Center for Obsidian and Lithic Studies, Meiji University)
Thu. May 1, 2014 2:15 PM - 3:45 PM 313 (3F)
2:30 PM - 2:45 PM
*Takehiko SUZUKI1, Amao KASAHARA1, Hiroshi YAGI2, Toshifumi IMAIZUMI3, Akihiro YOSHIDA4 (1.Tokyo Metropolitan University, 2.Yamagata University, 3.Tohoku University, 4.Meiji University)