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This paper consist of creating a conceptual model of the first aquifer identified in the central area of Bucharest. The conceptual model was developed in three stages: the spatial schematization, the parametric schematization and the hydrodynamic schematization, based on data from geotechnical boreholes. Mathematical modeling of groundwater flow requires knowing the entire system, from the geological and spatial distribution of permeable geological structures to hydrogeological parameters of the aquifer (hydraulic...

This paper proposes a complementary reevaluation through appropriate numerical processing of geophysical measurements, namely electricity, which were intended for the sulfide metal ores research. Extracted data were processed both by digitizing profiles, and by extracting them from field notebooks. Using standardized methods, specifically by interpolating date, original maps were constructed. Subsequently, the results from the field work were processed by statistical and probabilistic methods in order to outline c...