Kansas Geological Survey, Current Research in Earth Sciences, Bulletin 247, part 1
Modeling Dielectric-constant Values of Geologic Materials: An Aid to Ground-Penetrating Radar Data Collection and Interpretation--Fig. 10C

Fig. 10C. Dry and water-saturated dielectric constants versus hydraulic (air) permeability. These values are based on laboratory measurements from carbonate samples collected at the Martinez, Kruger et al. (1998) study site.