• Groundwater Radon Risk Mapping in Athens Region, Georgia 

      Rouhani, Shahrokh; Dillon, Marc E. (Georgia Institute of TechnologyInstitute of Natural Resources, 1991)
      Groundwater radon contamination is a common occurrence in areas underlain by granite and by granite gneiss and other high grade metamorphic rocks. In a recent study by Dillon (1989), approximately 300 wells in the Athens ...