resistivity (examples from reynolds, 1997). i (amps) = v (volts) / r (ohms) current = voltage...
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Resistivity
(examples from Reynolds, 1997)
I (amps) = V (volts) / R (ohms)
Current = Voltage /resistance
R 1/area
Resistivity Systems
OhmMapper-Geometrics
Capacitive coupling
Multielectrode
Advanced Geophysics Inc.
where R = V/I
Resistivity Profiling
Resistivity Depth Sounding
Electrode spacing ~ depth
Path Averaging
z
z
Automated Resistivity “Imaging”
Profiling
+
Depth Sounding
http://www.agiusa.com/2Dvoids.shtml
DNAPL and Resistivity
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