3-D Gravity Inversion with Euler Deconvolution as a Priori Information

P014 Z-99 3-D GRAVITY INVERSION WITH EULER DECONVOLUTION AS A PRIORI INFORMATION Summary 1 HYOUNGREA RIM 1 YEONG-SUE PARK 1 MUTAEK LIM 1 SUNG BON KOO 1 AND BYUNG DOO KWON 2 1 Korea Institute of Geoscience and Mineral Resources 30 Gajeong-Dong Yuseong-Gu Daejeon 305-350 KOREA 2 Department of Earth Sciences Education Seoul National University San 56-1 Sillim-dong Gwanak-gu Seoul 151-742 KOREA We propose a 3D gravity inversion scheme utilizing Euler deconvolution as a priori information. The essential point of the scheme is to reduce the nonuniqueness of the solution by restricting inversion space with help of Euler deconvolution. It