Table 2 Describes the lithology of the geoelectric layers.
Layer | Resistivity (Ω.m) | Thickness (m) | Lithology | Age |
|---|---|---|---|---|
1 | 29–112 | 25–90 | Sandstone, gravel, and clay | Quaternary |
2 | 29–95 | 35–250 | Limestone | Upper Cretaceous |
3 | 3–30 | 25–150 | Clay | |
4 | 51–98 | 100–315 | Limestone intercalated with clay | |
5 | 5–34 | 25–150 | Clay | |
6 | 57–124 | 100–200 | Dolomitic limestone | |
7 | 5–35 | 25–200 | Clay | |
8 | 11–53 | 1301–3127 | Nubian sandstone with shale | Lower Cretaceous |