There is geophysical prospecting interest in the field measurement of physical properties of rock samples. Currently available are small instruments for the measurement of magnetic and electrical properties. No similar instrument for the electromagnetic conductivity of samples is available worldwide. The need can now be fulfilled utilizing modern electronic technology. The objective is the development of a small EM conductivity meter for field use by explorationists. Utilizing years of experience in physical property studies and instrumentation development by Elliot Geophysical Company will make this realizable. Critical design is a sensor to convert sample conductivities into measurable output for processing by microprocessor controlled electronics. Research must determine best mode of operation, frequency range, and speed of measurement consistent with operational demands. A suite of samples covering the range of EM conductivities of interest will be collected for calibration. Results will be the development of a pre-production, field tested model demonstrating its scientific usefulness in geophysical exploration. Commercial potential is worldwide.Anticipated Results and
Potential Commercial Applications: Commercial interest is anticipated based on previously successful similar pocket size field instrument for the measurement of the physical properties of rocks and core samples in geophysical applications.
