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Contamination Mapping Services In Alberta
3 services found
by:Millennium EMS Solutions Ltd. based inEdmonton, ALBERTA (CANADA)
Because geophysics requires no samples or replacement of land, it is a cost effective way to get results. Our geophysics team uses a variety of leading-edge techniques to conduct operations such as salt mapping, contaminate mapping and historic spill assessment. Our geophysical operations are performed in support of environmental applications, ...
by:Simcoe Geoscience Limited based inStouffville, ONTARIO (CANADA)
Electromagnetic method is a geophysical technique based on physical principles of the inducing and detecting electrical current flow within geological strata. A primary alternating electric current of known frequency and magnitude is passed through a sending coil creating a primary magnetic field in the space surrounding the coil, including underground. The eddy currents generated in the ground ...
by:Simcoe Geoscience Limited based inStouffville, ONTARIO (CANADA)
The purpose of electrical surveys is to determine the subsurface resistivity distribution by making measurements on the ground surface. From these measurements, the true resistivity of the subsurface can be estimated. The ground resistivity is related to various geological parameters such as the mineral and fluid content, porosity and degree of water saturation in the rock. Electrical resistivity ...