Proceedings of thru-the-earth electromagnetics workshop.
Geyer RG, ed. Pittsburgh, PA: U.S. Department of the Interior, Bureau of Mines, Grant G0133023, 1973 Dec; :1-217
This report (Grant No. G0133023) includes papers on current research in thru-the-earth communications. The papers presented herein summarize a workshop sponsored by the Bureau of Mines at the Colorado School of Mines, which was concerned with the problem of how information may be conveyed by electromagnetic waves propagating through rock media without the benefit of lines and cables. Some of the limitations and scope of such schemes are identified.
Mining-industry; Mining-equipment; Underground-mining; Electromagnetic-wave-transmission; Electromagnetic-energy; Coal-mining; Mine-rescue; Mine-escapes; Mine-disasters
CP; Final Grant Report
NTIS Accession No.
OFR 16-74; Grant-Number-G0133023
Proceedings of Thru-the-Earth Electromagnetics Workshop
Colorado School of Mines