AVO analysis for the study of lacustrine sediments, in Lake Geneva, Switzerland

AVO analysis for the study of lacustrine sediments in Lake Geneva Switzerland D. Hammami and F. Marillier SUMMARY____________________________________________________________ A new system was developed to acquire 2D and 3D high-resolution seismic data in lakes. More than 400 km of 2D data and three 3D data volumes made it possible to study different features in Lake Geneva. To better understand the physical characteristics of sedimentary deposits in this lake we carried out a quantitative seismic analysis of our data. Accurate amplitude measurements were obtained after correction for the frequency response of the hydrophones that were individually calibrated. After amplitude preserving processing followed