Inversion of magnetotelluric (MT) responses has been used to explore the electrical conductivity distribution Earth’s interior. In three-dimensional (3-D) inversions, it is significant use a good initial model, because final model obtained by most 3-D inversion methods influenced model. Although uniform models are widely in one-dimensional (1-D) alternatives, which could more appropriately repr...

The Ries Crater was formed about 12 million years ago, 120 km northwest of Munich in the district of Donau-Ries. The crater is estimated to have had a diameter of approximately 24 kilometers. In this report we discuss the preand post-impact structure of the crater site, and in particular try to investigate whether or not the Ries Crater shows evidence of structural uplift, a characteristic of m...

due to their inherent sensitivity to resistivity contrast, em methods have an important role in detection of fault zones. in this paper, we experienced controlled source tensor magnetotelluric (cstmt) method to recognize a fault zone in bam area. an earthquake devastated the town of bam on 26 december 2003. surface displacements reveal that over 2 m of slip occurred at depth on a fault that had...