Delineation of the Seawater-Freshwater Interface from the Coastal Alluvium of Kalekoy-Gokceada, NW Turkey

Study of Seasonal Rainfall Infiltration via Time-Lapse Surface Electrical Resistivity Tomography: Case Study of Gamboa Area, Panama Canal Watershed

“…In response to the need for a better understanding of the source of this important natural resource, the field of hydro-geophysics has emerged as a science that investigate a diverse number of hydrological processes employing geophysical techniques. Today, there is an extensive list of references about the applicability of these techniques to the study of groundwater; as examples, we can refer to the work of Williams et al, 2 Haeni, 3 Annan, 4 Steeples, 5 Ekinci et al 6 and Robinson et al 7 Nevertheless, among all the existing geophysical techniques, the electric and electromagnetic are more widely applied for this kind of research. 8 As examples we can mention the works of Sandberg et al, 9 Louis et al, 10,11 Giudici et al, 12 Braga et al, 13 Robineau et al, 14 and Yeh et al 15 For the electrical prospection, the time-lapse analysis of electrical resistivity tomography (ERT) has been often used in studies related to the monitoring of groundwater at different seasons.…”

Geophysical Assessment of Subsurface Conditions at Proposed Building Sites: Implications for Foundation Failure and Building Collapse

“…Most of these works used electrical geophysical techniques, which represent one of the oldest and cheapest geophysical techniques for investigating subsurface rocks and properties. Apart from using the method for foundation investigation, electrical resistivity methods have been used to resolve a variety of subsurface problems such as exploration and evaluation of groundwater potential and properties [9,10,11], characterization of geology and subsurface structures [12,13], soil properties investigation [14], and hydrocarbon exploration [15], just to mention a few.…”