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June 23, 1948 Morning Session - Radio Phones as an Aid to Underground Haulage
By N. H. Wetzel
Railroads, attempting to increase their tonnage without adding new lines, have for some time realized there is a definite relationship between increasd haulage efficiency, and constant communication w
Jan 1, 1948
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Legislative And Regulatory Issues Facing Western Coal - Federal Leasing and the Future
By Michael A. Poling
Ladies and gentlemen, I appreciate this opportunity to be with you, and to share my outlook on the future of Federal coal leasing. I'm told that you wanted the best speaker on this subject in th
Jan 1, 1986
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Jan 1, 1958
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Morning Session - Wednesday, February 28 - Can the Operating Department Be a Great Factor in Sales?
By J. J. Craron
MR. J. J. CRARON: If Ross Weber rings that bell of his, I think I have a few secrets on him that I will tell. It is not such a long time ago when the sales and executive departments of the coal indus
Jan 1, 1934
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Jan 1, 1948
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Safety Measures, Fuel Department, The Colorado Fuel and Iron Company
By F. C. Miller
The Colorado Fuel and Iron Company has divided their coal mines into groups or divisions: Las Animas, Huerfano, Fremont and Gunnison counties. Each division is represented by a safety committee compos
Jan 1, 1925
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Is Conservation a Natural Resource?
By Margaret N. Maxey
Man's capacity far fretting is endless, and no matter what difficulties we surmount, how many ideals we realize, there is a stealthy pleasure in rejecting mankind or the universe as unworthy of o
Jan 1, 1986
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Morning Session - Thursday, June 26,1941
PRESIDENT SHOTT: Gentlemen, the meeting will now come to order, please. Members of the Institute: It is with great pleasure and honor that we welcome you to the thirty-ninth regular meeting of the R
Jan 1, 1941
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Digital Modelling for Highwall Stability
Jan 1, 2005
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Jan 1, 1969
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Jan 1, 1960
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