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Continuous Miner Bits Impacting PRB MarketsOutline ? Overview ? Existing Operations ? Mine Planning ? Future Trends ? Market Impacts ? Conclusions
Jan 1, 2006
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AdvertisementsJan 1, 1971
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Remarks concerned the impact of the current and future rules and regulations on the coal industryBy Steve Griles
Mr. Griles did not make his speech available for reprint. Looking Down the Road: The Environmental Side of the 1990s and Beyond Environmental Social Responsibility Love Canal, Buffalo Creek,
Jan 1, 1988
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AdvertisementsJan 1, 1969
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Discussion of Domestic StokersIt was said that the coal operators are losing a great advantage in permitting the oil producers to take the domestic market away from them. Coal is so much less expensive and more economical than oil
Jan 1, 1925
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AdvertisementsJan 1, 1930
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North American Natural Gas 2003: Coals Best FriendBy David R. Hammond
How Could Natural Gas be Coal?s Best Friend ? - Natural gas is the environment friendly ?fuel of choice?; coal is the opposite - 90 % of new / replacement generating capacity in U.S. projected to
Jan 1, 2003
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Advertisements (1941)Jan 1, 1941
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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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AdvertisementsJan 1, 1972
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AdvertisementsJan 1, 1928
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