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Analytical investigations of electromagnetic location schemes relevant to mine rescue

CITE Title : Analytical investigations of electromagnetic location schemes relevant to mine rescue Personal Author(s) : Hill, David A.;Wait, James R.; Corporate Authors(s) : United States. Department of Commerce. Office of Telecommunications. Institute for Telecommunication Sciences;University of Colorado. Cooperative Institute for Research in Environmental Sciences;United States. Department of Commerce. National Oceanic and Atmospheric Administration. Environmental Research Laboratories;United States. Bureau of Mines. Pittsburgh Mining Safety Research Center; Published Date : 2 December 1974 Pages in Document : 147 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/8861 Hill, David A. and Wait, James R. (1974). Analytical investigations of electromagnetic location schemes relevant to mine rescue. Hill, David A. and Wait, James R. "Analytical investigations of electromagnetic location schemes relevant to mine rescue" (1974) Hill, David A. and Wait, James R. "Analytical investigations of electromagnetic location schemes relevant to mine rescue" , 1974 Export RIS Citation Information.

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Hill, David A. ;

Wait, James R.

2 December 1974 | Mining Publications

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"This volume contains a summary of past analyses that are relevant to electromagnetic location in mine rescue situations. The analytical results indic...
Evaluation and determination of sensitivity and electromagnetic interactions of commercial blasting caps.

CITE Title : Evaluation and determination of sensitivity and electromagnetic interactions of commercial blasting caps. Personal Author(s) : Thompson, Robert H. Corporate Authors(s) : United States. Bureau of Mines;Franklin Institute (Philadelphia, Pa.). Research Laboratories; Published Date : 1973 Pages in Document : 270 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/8873 Thompson, Robert H. (1973). Evaluation and determination of sensitivity and electromagnetic interactions of commercial blasting caps.. Thompson, Robert H. "Evaluation and determination of sensitivity and electromagnetic interactions of commercial blasting caps." (1973) Thompson, Robert H. "Evaluation and determination of sensitivity and electromagnetic interactions of commercial blasting caps." , 1973 Export RIS Citation Information.

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Thompson, Robert H.

1973 | Mining Publications

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"Six different types of blasting caps, mainly of the type used in coal mines, were evaluated to determine both their radio frequency and direct curren...
Research and development contract for coal mine communication system. Volume 2, Mine visits

CITE Title : Research and development contract for coal mine communication system. Volume 2, Mine visits Personal Author(s) : Anderson, Dean T.;Decker, Ramsey P.;Gehring, Robert D.;Laubengayer, William C.;Ware, K. Michael;Wilson, Larry R.; Corporate Authors(s) : Collins Radio Company;United States. Bureau of Mines; Published Date : 1974/11/15 Pages in Document : 174 pages in various pagings Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/8876 Anderson, Dean T. et al. (1974). Research and development contract for coal mine communication system. Volume 2, Mine visits. Anderson, Dean T. et al. "Research and development contract for coal mine communication system. Volume 2, Mine visits" (1974) Anderson, Dean T. et al. "Research and development contract for coal mine communication system. Volume 2, Mine visits" , 1974 Export RIS Citation Information.

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Anderson, Dean T. ;

Decker, Ramsey P.

1974/11/15 | Mining Publications

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"Eight coal mines were visited to determine their communications usage and requirements. Presently available equipment was surveyed and evaluated to d...
EM location system prototype and communications station modification

CITE Title : EM location system prototype and communications station modification Personal Author(s) : Allen, J. W.;Farstad, Arnold J.;Fisher, C.;Linfield, R. F.; Corporate Authors(s) : United States. Bureau of Mines Published Date : July 1973 Pages in Document : 107 Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/8874 Allen, J. W. et al. (1973). EM location system prototype and communications station modification. Allen, J. W. et al. "EM location system prototype and communications station modification" (1973) Allen, J. W. et al. "EM location system prototype and communications station modification" , 1973 Export RIS Citation Information.

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Allen, J. W. ;

Farstad, Arnold J.

July 1973 | Mining Publications

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"A prototype electromagnetic (em) location system consisting of six miniature transmitters, six miniature receivers, and one multichannel receiver was...
Research and development contract for coal mine communication system. Volume 3, Theoretical data base

CITE Title : Research and development contract for coal mine communication system. Volume 3, Theoretical data base Personal Author(s) : Anderson, Dean T.;Decker, Ramsey P.;Gehring, Robert D.;Laubengayer, William C.;Ware, K. Michael;Wilson, Larry R.; Corporate Authors(s) : Collins Radio Company;United States. Bureau of Mines; Published Date : 1974/11/15 Pages in Document : 187 pages in various pagings Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/8877 Anderson, Dean T. et al. (1974). Research and development contract for coal mine communication system. Volume 3, Theoretical data base. Anderson, Dean T. et al. "Research and development contract for coal mine communication system. Volume 3, Theoretical data base" (1974) Anderson, Dean T. et al. "Research and development contract for coal mine communication system. Volume 3, Theoretical data base" , 1974 Export RIS Citation Information.

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Anderson, Dean T. ;

Decker, Ramsey P.

1974/11/15 | Mining Publications

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"Eight coal mines were visited to determine their communications usage and requirements. Presently available equipment was surveyed and evaluated to d...
Electromagnetic noise in McElroy Mine

CITE Title : Electromagnetic noise in McElroy Mine Personal Author(s) : Adams, John W.;Bensema, W. D.;Kanda, Motohisa; Corporate Authors(s) : United States. Bureau of Mines;United States. National Bureau of Standards. Electromagnetics Division; Published Date : June 1974 Pages in Document : xv, 156 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/8865 Adams, John W. et al. (1974). Electromagnetic noise in McElroy Mine. Adams, John W. and Bensema, W. D. and Kanda, Motohisa "Electromagnetic noise in McElroy Mine" (1974) Adams, John W. et al. "Electromagnetic noise in McElroy Mine" , 1974 Export RIS Citation Information.

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Adams, John W. ;

Bensema, W. D.

June 1974 | Mining Publications

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"Two different techniques were used to make measurements of the absolute value of electromagnetic noise in and above an operating coal mine, McElroy M...
Electromagnetic noise in Itmann Mine

CITE Title : Electromagnetic noise in Itmann Mine Personal Author(s) : Adams, John W.;Bensema, W. D.;Kanda, Motohisa; Corporate Authors(s) : United States. Bureau of Mines;United States. National Bureau of Standards; Published Date : June 1974 Pages in Document : 103 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/8866 Adams, John W. et al. (1974). Electromagnetic noise in Itmann Mine. Adams, John W. and Bensema, W. D. and Kanda, Motohisa "Electromagnetic noise in Itmann Mine" (1974) Adams, John W. et al. "Electromagnetic noise in Itmann Mine" , 1974 Export RIS Citation Information.

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Adams, John W. ;

Bensema, W. D.

June 1974 | Mining Publications

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"Two different techniques were used to make measurements of the absolute value of electromagnetic noise in an operating coal mine, Itmann No. 3 Mine, ...
Research and development contract for coal mine communication system. Volume 1, Summary and results of system study

CITE Title : Research and development contract for coal mine communication system. Volume 1, Summary and results of system study Personal Author(s) : Anderson, Dean T.;Decker, Ramsey P.;Gehring, Robert D.;Laubengayer, William C.;Ware, K. Michael;Wilson, Larry R.; Corporate Authors(s) : Collins Radio Company;United States. Bureau of Mines; Published Date : 1974/11/15 Pages in Document : 47 pages in various pagings Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/8875 Anderson, Dean T. et al. (1974). Research and development contract for coal mine communication system. Volume 1, Summary and results of system study. Anderson, Dean T. et al. "Research and development contract for coal mine communication system. Volume 1, Summary and results of system study" (1974) Anderson, Dean T. et al. "Research and development contract for coal mine communication system. Volume 1, Summary and results of system study" , 1974 Export RIS Citation Information.

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Anderson, Dean T. ;

Decker, Ramsey P.

1974/11/15 | Mining Publications

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"Eight coal mines were visited to determine their communications usage and requirements. Presently available equipment was surveyed and evaluated to d...
Preliminary performance predictions for electromagnetic through-the-earth mine communications : a collection of working memoranda : technical memorandum report

CITE Title : Preliminary performance predictions for electromagnetic through-the-earth mine communications : a collection of working memoranda : technical memorandum report Corporate Authors(s) : Arthur D. Little, Inc.;United States. Bureau of Mines. Pittsburgh Mining and Safety Research Center; Published Date : March 1972 Pages in Document : 60 unnumbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/8860 Arthur D. Little, Inc. (1972). Preliminary performance predictions for electromagnetic through-the-earth mine communications : a collection of working memoranda : technical memorandum report. Arthur D. Little, Inc. "Preliminary performance predictions for electromagnetic through-the-earth mine communications : a collection of working memoranda : technical memorandum report" (1972) Arthur D. Little, Inc. "Preliminary performance predictions for electromagnetic through-the-earth mine communications : a collection of working memoranda : technical memorandum report" , 1972 Export RIS Citation Information.

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Arthur D. Little, Inc. ...

March 1972 | Mining Publications

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"This report comprises three working memoranda that present preliminary performance estimates for baseband voice and narrowband through-the-earth elec...
A communication and monitoring system for an underground coal mine, iron ore mine, and deep underground silver mine

CITE Title : A communication and monitoring system for an underground coal mine, iron ore mine, and deep underground silver mine Personal Author(s) : Burgeron, Alan A. Corporate Authors(s) : Rockwell International;Collins Government Avionics Division;United States. Bureau of Mines; Published Date : November 1981 Pages in Document : 309 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/9057 Burgeron, Alan A. (1981). A communication and monitoring system for an underground coal mine, iron ore mine, and deep underground silver mine. Burgeron, Alan A. "A communication and monitoring system for an underground coal mine, iron ore mine, and deep underground silver mine" (1981) Burgeron, Alan A. "A communication and monitoring system for an underground coal mine, iron ore mine, and deep underground silver mine" , 1981 Export RIS Citation Information.

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Burgeron, Alan A.

November 1981 | Mining Publications

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"Advanced communication and monitoring systems were developed and demonstrated in three underground mines representing different mining techniques, ge...
Propagation of UHF radio waves in limestone room and pillar mines : summary report

CITE Title : Propagation of UHF radio waves in limestone room and pillar mines : summary report Personal Author(s) : Emslie, Alfred G.;Lagace, Robert L.; Corporate Authors(s) : Arthur D. Little, Inc.;United States. Bureau of Mines; Published Date : January 1979 Pages in Document : vi, 36 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/9056 Emslie, Alfred G. and Lagace, Robert L. (1979). Propagation of UHF radio waves in limestone room and pillar mines : summary report. Emslie, Alfred G. and Lagace, Robert L. "Propagation of UHF radio waves in limestone room and pillar mines : summary report" (1979) Emslie, Alfred G. and Lagace, Robert L. "Propagation of UHF radio waves in limestone room and pillar mines : summary report" , 1979 Export RIS Citation Information.

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Emslie, Alfred G. ;

Lagace, Robert L.

January 1979 | Mining Publications

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"This report presents a mathematical model for the propagation of UHF radio waves in the large cross section tunnels of a room-and-pillar limestone mi...
Analysis of communication systems in coal mines

CITE Title : Analysis of communication systems in coal mines Personal Author(s) : Aldridge, M. Dayne Corporate Authors(s) : United States. Bureau of Mines;West Virginia University. Department of Electrical Engineering; Published Date : May 1, 1973 Pages in Document : vii, 128 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/8801 Aldridge, M. Dayne (1973). Analysis of communication systems in coal mines. Aldridge, M. Dayne "Analysis of communication systems in coal mines" (1973) Aldridge, M. Dayne "Analysis of communication systems in coal mines" , 1973 Export RIS Citation Information.

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Aldridge, M. Dayne

May 1, 1973 | Mining Publications

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"This paper reports the results of a 2-year research effort aimed at improving communication systems used in coal mines. This work was conducted under...
A study of RF hazards at low and medium frequencies to blasting in underground coal mines

CITE Title : A study of RF hazards at low and medium frequencies to blasting in underground coal mines Personal Author(s) : Cipkins, A. W.;Stuart, J. G.;Thompson, Robert H.; Corporate Authors(s) : United States. Bureau of Mines;Franklin Research Center;Arvin/Calspan Corporation; Published Date : January 1985 Pages in Document : 314 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/9050 Cipkins, A. W. et al. (1985). A study of RF hazards at low and medium frequencies to blasting in underground coal mines. Cipkins, A. W. and Stuart, J. G. and Thompson, Robert H. "A study of RF hazards at low and medium frequencies to blasting in underground coal mines" (1985) Cipkins, A. W. et al. "A study of RF hazards at low and medium frequencies to blasting in underground coal mines" , 1985 Export RIS Citation Information.

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Cipkins, A. W. ;

Stuart, J. G.

January 1985 | Mining Publications

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"This paper presents the preliminary safe distances for blasting wiring from typical electromagnetic sources. The distances are for underground coal m...
Data security for in-mine transmission : final report, Part I

CITE Title : Data security for in-mine transmission : final report, Part I Personal Author(s) : Bredeson, Jon G.;Hashemi, Hossein;Sreedhar, K.; Corporate Authors(s) : United States. Bureau of Mines. Division of Minerals Health and Safety Technology;United States. Bureau of Mines. Pittsburgh Mining and Safety Research Center;Ketron, Inc.; Published Date : 1981 Pages in Document : 99 pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/9048 Bredeson, Jon G. et al. (1981). Data security for in-mine transmission : final report, Part I. Bredeson, Jon G. and Hashemi, Hossein and Sreedhar, K. "Data security for in-mine transmission : final report, Part I" (1981) Bredeson, Jon G. et al. "Data security for in-mine transmission : final report, Part I" , 1981 Export RIS Citation Information.

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Bredeson, Jon G. ;

Hashemi, Hossein

1981 | Mining Publications

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"The electromagnetic noise that exists in a mining environment is quite severe and has been reasonably well-documented by a number of researchers. The...
Electromagnetic location systems for metal/non metal mines : final report

CITE Title : Electromagnetic location systems for metal/non metal mines : final report Personal Author(s) : Farstad, Arnold J.;Kehrman, R. F.; Corporate Authors(s) : Westinghouse Electric Corporation. Geophysical Instrumentation Systems;United States. Bureau of Mines; Published Date : January 15, 1979 Pages in Document : 119 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/9038 Farstad, Arnold J. and Kehrman, R. F. (1979). Electromagnetic location systems for metal/non metal mines : final report. Farstad, Arnold J. and Kehrman, R. F. "Electromagnetic location systems for metal/non metal mines : final report" (1979) Farstad, Arnold J. and Kehrman, R. F. "Electromagnetic location systems for metal/non metal mines : final report" , 1979 Export RIS Citation Information.

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Farstad, Arnold J. ;

Kehrman, R. F.

January 15, 1979 | Mining Publications

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"Characteristics of metal-nonmetal mines were evaluated to determine the suitability of applying the Bureau of Mines electromagnetic (em) location sys...
An evaluation of leaky feeder communication in underground mines : final report

CITE Title : An evaluation of leaky feeder communication in underground mines : final report Personal Author(s) : Muhler, Wayne C.;Turnage, Howard C.;Updyke, Dana T.; Corporate Authors(s) : Atlantic Research Corporation;United States. Bureau of Mines. Pittsburgh Research Center; Published Date : June 1980 Pages in Document : 102 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/9044 Muhler, Wayne C. et al. (1980). An evaluation of leaky feeder communication in underground mines : final report. Muhler, Wayne C. and Turnage, Howard C. and Updyke, Dana T. "An evaluation of leaky feeder communication in underground mines : final report" (1980) Muhler, Wayne C. et al. "An evaluation of leaky feeder communication in underground mines : final report" , 1980 Export RIS Citation Information.

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Muhler, Wayne C. ;

Turnage, Howard C.

June 1980 | Mining Publications

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"The objective of this project was to develop technical data and evaluate performance and utility of leaky feeder communications systems currently use...
A feasibility study for the detection of weak electromagnetic signal/bursts with hard-limited arrays

CITE Title : A feasibility study for the detection of weak electromagnetic signal/bursts with hard-limited arrays Personal Author(s) : Kanefsky, Morton;Rajput, A. Q. K.; Corporate Authors(s) : United States. Bureau of Mines;University of Pittsburgh. Department of Electrical Engineering; Published Date : November 1981 Pages in Document : 136 pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/9051 Kanefsky, Morton and Rajput, A. Q. K. (1981). A feasibility study for the detection of weak electromagnetic signal/bursts with hard-limited arrays. Kanefsky, Morton and Rajput, A. Q. K. "A feasibility study for the detection of weak electromagnetic signal/bursts with hard-limited arrays" (1981) Kanefsky, Morton and Rajput, A. Q. K. "A feasibility study for the detection of weak electromagnetic signal/bursts with hard-limited arrays" , 1981 Export RIS Citation Information.

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Kanefsky, Morton ;

Rajput, A. Q. K.

November 1981 | Mining Publications

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"The objective of this report was to investigate the use of a noncoherent detector based on polarity-coincidence statistic. Two channel, polarity-coin...
Development of a visual display and control system

CITE Title : Development of a visual display and control system Corporate Authors(s) : Arthur D. Little, Inc.;United States. Bureau of Mines. Pittsburgh Mining and Safety Research Center; Published Date : October 1980 Pages in Document : 28 unnumbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/9039 Arthur D. Little, Inc. (1980). Development of a visual display and control system. Arthur D. Little, Inc. "Development of a visual display and control system" (1980) Arthur D. Little, Inc. "Development of a visual display and control system" , 1980 Export RIS Citation Information.

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Arthur D. Little, Inc. ...

October 1980 | Mining Publications

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"The object of this program was to extend the capabilities of visual paging systems both in size and functions in mines. The system developed uses the...
Technical services for mine communications research : transmit antennas for portable VLF to MF wireless mine communications

CITE Title : Technical services for mine communications research : transmit antennas for portable VLF to MF wireless mine communications Personal Author(s) : Lagace, Robert L. Corporate Authors(s) : Arthur D. Little, Inc.;United States. Bureau of Mines; Published Date : May 1977 Pages in Document : xii, 145 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/8885 Lagace, Robert L. (1977). Technical services for mine communications research : transmit antennas for portable VLF to MF wireless mine communications. Lagace, Robert L. "Technical services for mine communications research : transmit antennas for portable VLF to MF wireless mine communications" (1977) Lagace, Robert L. "Technical services for mine communications research : transmit antennas for portable VLF to MF wireless mine communications" , 1977 Export RIS Citation Information.

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Lagace, Robert L.

May 1977 | Mining Publications

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"An investigation was made of the feasibility of developing compact transmit antennas and/or other means to efficiently couple very low frequency (VLF...
Technical Services for Mine Communications Research: Applicability Of State-Of-The-Art Voice Bandwidth Compression Techniques For Wireless Mine Communication: Task A, Task Order No. 1

CITE Title : Technical Services for Mine Communications Research: Applicability Of State-Of-The-Art Voice Bandwidth Compression Techniques For Wireless Mine Communication: Task A, Task Order No. 1 Personal Author(s) : Bender, Warren G.;Spencer, Richard H.; Corporate Authors(s) : Arthur D. Little, Inc.;United States. Bureau of Mines; Published Date : 7/1/1975 Pages in Document : 96 numbered pages Series : Mining Publications URL : https://stacks.cdc.gov/view/cdc/8887 Bender, Warren G. and Spencer, Richard H. (1975). Technical Services for Mine Communications Research: Applicability Of State-Of-The-Art Voice Bandwidth Compression Techniques For Wireless Mine Communication: Task A, Task Order No. 1. Bender, Warren G. and Spencer, Richard H. "Technical Services for Mine Communications Research: Applicability Of State-Of-The-Art Voice Bandwidth Compression Techniques For Wireless Mine Communication: Task A, Task Order No. 1" (1975) Bender, Warren G. and Spencer, Richard H. "Technical Services for Mine Communications Research: Applicability Of State-Of-The-Art Voice Bandwidth Compression Techniques For Wireless Mine Communication: Task A, Task Order No. 1" , 1975 Export RIS Citation Information.

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Bender, Warren G. ;

Spencer, Richard H.

7/1/1975 | Mining Publications

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Since the passage of the Coal Mine Health and Safety Act of 1969, the Bureau of Mines has made many advances in mine communications. These efforts hav...

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