Case Studies of Airborne Electromagnetic Survey of Volcanoes

Shuji Seto1, Teruyoshi Takahara1, Atsuhiko Kinoshita1, Hideaki Mizuno1, Katsushi Kawato2, Minoru Okumura2 and Ryota Kageura2, (1)PWRI Public Works Research Institute, Tsukuba, Japan, (2)Nippon Engineering Consultants Co., Ltd., Saitama, Japan