Micro gravity survey across the estuary of the Fujikawa River (Fujikawa Fault System),Shizuoka,Japan

Journal of The School of Marine Science and Technology,Vol.2 No.2

Micro gravity survey across the estuary of the Fujikawa River
(Fujikawa Fault System),Shizuoka,Japan

Shigekazu KUSUMOTO,Motoki KINUGASA,Taisuke ABE,
Kenji NEMOTO and Shuzo TAKEMOTO

	Abstract

	We carried out micro gravity survey across the estuary of the Fujikawa River in order to get information on shallow subsurface structures of the Fujikawa Fault System,and got the Bouguer anomaly for which the optimum Bouguer density was assumed to be2.3g/cme Fault was indicated by the discontinuity of the Bouguer anomaly.