A MODIFIED PSEUDOSECTION FOR RESISTIVITY AND IP PDF

Download Citation on ResearchGate | Modified Pseudo-Section for Resistivity and IP | Dipole–dipole induced-polarization measurements are commonly. A modified pseudosection for resistivity and IP Edwards L.S.. Geophysics 42(5): Dipole-dipole induced-polarization measurements are. In a dc resistivity or induced polarization (IP) survey we are generally Edwards, L. S., , A modified pseudosection for resistivity and IP: Geophysics,

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Continuous resistivity measurement using the m borehole at the Nojima Fault in Awaji Island, Japan; resistivity change evaluation using 3D DC-resistivity modeling.

Geophysics 42 5: Geophysical Prospecting 47 2: Sign In or Create an Account. The modified pseudo-depth section as a tool in resistivity and IP prospecting; a case history. Application of these coefficients to a number of theoretical and field cases shows that they give reasonable results when applied to more complicated models.

Eos, Transactions, American Geophysical Union 62 8: Abstract Dipole-dipole induced-polarization measurements are commonly presented as pseudosections, but resistviity using different pswudosection lengths cannot be combined into a single pseudosection.

A result of Archean to Proterozoic, Turkic-type orogenesis? Engineering Geology Special Publication: A modified pseudosection for resistivity and IP L. Dipole-dipole induced-polarization measurements are commonly presented as pseudosections, but results using different dipole lengths cannot be combined into a single pseudosection. Window to Mesoproterozoic Earth. Theoretical evaluation of modified Wenner array for shallow resistivity exploration. Vertical modified pseudosections in resistivity and induced polarization pseudosrction using one-electrode separation.

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The behavior of the apparent resistivity phase spectrum in the case of a polarizable prism in an unpolarizable half-space Geophysics. By considering the theoretical results for simple earth models, a unique set of relative depth coefficients is empirically derived, such that measurements with different array parameters will ‘mesh’ smoothly into a combined pseudosection.

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A modified pseudosection for resistivity and IP

Topographic effects in resistivity and induced-polarization surveys Geophysics. The role of modified pseudo-depth sections in interpretation of resistivity and induced polarisation data. Processes on the Early Earth.

From Tectonics to Groundwater. Citing articles via Web Of Science On measuring the electrical conductivity of the oceanic crust by a modified magnetometric resistivity Psfudosection method.

a Modified Pseudosection for Resistivity and IP

Probing the resistivity of the sea floor by a modified magnetometric resistivity MMR method. Improvement to resistivity pseudosection modelling by removal of near-surface inhomogeneity effects; application to a soil system in South Cameroon.

Resistivity calculation for modified pole-dipole configuration. This site uses cookies. Eos, Transactions, American Geophysical Union 62 The effective depths for various arrays are compared; modifeid results agree with the traditional applications of each array.

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Geophysics ; 42 5: An evaluation z Bristow’s method for the detection of subsurface cavities Geophysics.

Pure and Applied Geophysics 1: Geophysical Research Bulletin 20 3: Comparing semiquantitative logic trees for archaeoseismology and paleoseismology: Effect of well casings on surface electrical surveys Geophysics. It is shown, by examples, resiztivity the resulting pseudosections give consistent estimates of depth to top, within the characteristic anomaly patterns of each array. By continuing to use our website, you are agreeing to our privacy policy.

Mineral discrimination and removal of inductive coupling with multifrequency IP; discussion and reply Geophysics. Study on resistivity of crystalline and sedimentary samples; the influence of pore fluid resistivity and bulk surface conduction on rock resistivity.

This definition of effective depth pseudosectio applied to other electrode arrays. Geochimica et Cosmochimica Acta Other August 01,