Facing the increasing reality complexity and frangmentation, it has been acquired an elaboration on methodological strategies which enable to embrace a wider comprehension of the studied phenomenon. This article connects to Social Representation theoretical referential a technic of data triangulation, in attempt to identify the significance attributed by the population, installed in fountainhead areas, to waters and environment, and in which way the local natural resources are appropriated.
Social Representation; Data Triangulation; Qualitative Methods