Electrode spacing errors and errors correlated with the magnitude of the observed potential
are two key factors that affect the data quality for DC resistivity imaging measurements. This …

ABSTRACT 2D electrical resistivity tomography has been applied within a mountain
permafrost environment to assist in ice location. In the context of climate change, a warming …

There have been reports of cases of groundwater contamination in the areas around the
Abule-Egba landfill site, Lagos, Nigeria. Based on this, geophysical and geochemical …

The development of resistivity surveying techniques has been very rapid in the last three
decades. The advent of automated data acquisition systems, inversion codes, and easy …

Numerical modeling analysis was used to assess the suitable electrical resistivity arrays for
the characterization of geological structures, including dyke, horst, graben, sub-vertical, and …

Direct‐current (DC) resistivity tomography has been applied to different mountain permafrost
regions. Despite problems with the very high resistivities of the frozen material, plausible …

The use of tomographic geoelectrical measurements for the detection of ground ice
occurrences in mountainous regions is evaluated. Because isolated ground ice occurrences …

Orthogonal set of 2D geoelectrical resistivity field data, consisting of six parallel and five
perpendicular profiles, were collected in an investigation site using the conventional Wenner …

Cavities located in shallow layers of the subsoil represent a major hazard especially in sites
located in town centres. For this reason, it is necessary to determine their location and size …

Estimation of aquifer properties allows quantitative prediction of the hydraulic response of
the aquifer to recharge and discharge. However, conventional methods such as pumping …