Seismic and resistivity methods of geophysical exploration. Final report
This technical release is designed to acquaint geologist, engineers, and soil scientists with the types of seismic and resistivity equipment adaptable to Soil Conservation Service (SCS) use, and the results and application that can be expected from the equipment. A brief discussion of seismic refraction and resistivity theory is presented. Operation techniques for such topics as use of dynamite, energy sources, electrode configurations and types of surveys are described. Computations of time-distance graphs and seismograms, derivation of the two layer formula, ohm-feet method, and Barnes Layer Method are discussed. Extensive sections are presented on interpretation, along with numerous figures and tables, and estimated cost data for performing seismic and refraction surveys. A discussion of complementary usage of surveys, geophysical reports, and contracting for geophysical surveys is also included.
- Research Organization:
- Soil Conservation Service, Washington, DC (USA). Engineering Div.
- OSTI ID:
- 5299470
- Report Number(s):
- PB-85-192748/XAB
- Country of Publication:
- United States
- Language:
- English
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