Demonstrations and Discussion on Geophysical Methods of Prospecting; The Electromagnetic Method

MR. CHAIRMAN, Ladies and Gentlemen, I come to you tonight distinctly as a physicist, not as a geologist or a mining man. My experience in applied geophysics has been short, and I do not doubt that many of you have a much larger acquaintance: with the subject than I have.
Keywords: alternating current, conductor, magnetic field, Quebec, vacuum tube, Electrical, Frequency, Mine, Mines, sulphide, Sulphides, Survey, Surveys
Full Access to Technical Paper
PDF version for $20.00