Interpretation
A wenner array with 10 m electrode spacing over 6 levels reaches about 94 m; the chargeable layer at 25 m peaks near 43 mV/V.
Array
wenner
Reflection coefficient
0.837
Max pseudo-depth
93.6 m
Total spread length
180 m
Peak chargeability
42.5 mV/V
Injected waveform
0.125 Hz square, 2 s on/off
Apparent resistivity pseudosection curve
Apparent resistivity migrates from the overburden value towards bedrock as levels expand.
Apparent chargeability
The chargeable horizon shows as a peak at the level whose sensitivity overlaps it.