Irrigation of the pampas de Olmos. Part 2, field surveys and studies. Vol 3, geology. Report

barrage canal canales canals cartografia cartographie cartography construction materials dams data processing electrical energy elemento primario del suelo embalses fisiografia forage d'eau geologia geologie geology geomorfologia geomorphologie geomorphology hydraulic structures ouvrage hydraulique perfil del suelo permeabilidad permeability physiographie physiography procesamiento de datos profil du sol represas seismologie seismology sismologia soil parent materials soil profiles soil texture textura del suelo texture du sol water drilling water power water reservoirs