induced-polarization exploration

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• Induced polarization — (IP) is a geophysical imaging technique used to identify subsurface materials, such as ore. The method is similar to electrical resistivity tomography, in that an electric current is induced into the subsurface through two electrodes, and voltage …   Wikipedia

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• Geophysical imaging — (also known as geophysical tomography) is geophysical technique that investigates the subsurface. There are many different kinds of imaging techniques, all which are based on applied physics.;Types of geophysical imaging include: *Electrical… …   Wikipedia

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