Mapa de vulnerabilidad a la contaminaci?3n acu?-fera, Cant?3n de Bel??n, Heredia, Costa RicaBarbaColimaaquifervulnerabilityBelenhydrogeology..GOD methodology (Foster et al., 2002) was applied to produce a Groundwater pollution vulnerability map for the Belen County, Heredia, Costa Rica. This ...