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Investigation with Seismic Methods of the Sedimentary Cover of an Astrobleme at Outskirts of Sao Paulo City, Brazil
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, Near Surface Geoscience 2016 - 22nd European Meeting of Environmental and Engineering Geophysics, Sep 2016, Volume 2016, cp-495-00026
Abstract
The paper shows the results obtained from seismic reflection and HVRS/MASW (horizontal and vertical ratio spectrum and multichannel analysis of surface waves) data acquired in a circular structure whose formation is attributed to a meteorite impact. The structure, known as Colonia crater, is partially located in urban area at São Paulo outskirts. The aspects presented here are related to data processing and interpretation.