URL: https://www.researchgate.net/profile/Raicy-Mani-Christy/publication/266078478/figure/fig1/AS:392160525471748@1470509763360/Location-of-the-study-area-with-groundwater-sampling-wells-and-VES-profiles_Q320.jpg
URL2: https://www.researchgate.net/figure/Wadi-El-Arish-and-its-location-in-Sinai-Peninsula-Egypt_fig17_263271789
