The growing interest in the maintenance of favorable soil structure is largely motivated by its
central role in plant growth, soil ecological functioning, and impacts on surface water and …

This paper reviews the recent geophysical literature addressing the estimation of saturated
hydraulic conductivity (K) from static low frequency electrical measurements (electrical …

Resistivity and induced polarization methods are used for a wide range of near-surface
applications, including hydrogeology, civil engineering and archaeology, as well as …

Electrical resistivity tomography (ERT) and induced polarization (IP) methods are now
widely used in many interdisciplinary projects. Although field surveys using these methods …

Direct current (DC) resistivity (here referred to as resistivity) and induced polarization (IP)
methods allow, respectively, the determination of the spatial distribution of the low-frequency …

The surface conductivity of porous rocks has two contributions: the first is associated with the
diffuse layer coating the grains and is frequency-independent as long as the diffuse layer is …

The low-frequency conductivity response of water-saturated packs of glass beads reflects a
combination of two processes. One process corresponds to the polarization of the …

The ability to reliably predict the hydraulic properties of subsurface formations is one of the
most important and challenging goals in hydrogeophysics. In water-saturated environments …

Two different equations, both of which are often called 'the Cole–Cole equation', are widely
used to fit experimental Spectral Induced Polarization data. The data are compared on the …

We use complex conductivity measurements to predict the hydraulic conductivity (K) of
unconsolidated materials. The samples include natural sediments and artificial sand/clay …