: Description of the seg-y file format. Introduction to the software ProMax®. Starting from raw seismic reflection data, a standard processing sequence is applied in order to generate a seismic stack section. The processing sequence includes: Spectral Analysis, Trace Editing, CMP Gathering, Velocity Analysis, Geometrical Spreading Correction, Deconvolution, Normal Move Out Correction, Stack, Time Variant Filtering, F-K Filtering, Migration. Case Histories regarding special topics are discussed: Long-Period Multiple Attenuation, Static Correction, Ground Roll Attenuation, 3D data. Field Campaign: During the five days field activities, are applied different geophysical methodologies in a archaeological site. In particular are acquired and processed data inherent the following geophysical methods: Seismic, Radar, Gravimetry, Magnetometry and Electrical Resistivity.