Abstract
Gravimetric and seismological data will be used to derive 3D models of density and S-wave velocity for the Pantanal, Paraná and Chaco-Paraná basin regions, through the joint inversion of these two types of geophysical data. Initially, for the gravimetric case, we will combine satellite data (GOCE) with freshly collected terrestrial data in the Paraguay region to increase the resolution of…