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Environmental regulation and the allocation of coal. A regional analysis
Schlottmann, Alan M. - 1977
Persistent link: https://www.econbiz.de/10000558232
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Western coal: Promise of problem
Tyner, Wallace E.; Kalter, Robert J. - 1978
Persistent link: https://www.econbiz.de/10000558525
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US coal reserves : a review and update
1996
Persistent link: https://www.econbiz.de/10000618229
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Coal data : ... edition ; includes ... data
National Mining Association - Washington, DC - Nachgewiesen 25.1974(1975); 1976(1977) - 1977(1979); …
Persistent link: https://www.econbiz.de/10000474412
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Facts about coal
Washington, DC - Nachgewiesen 1983 -
Persistent link: https://www.econbiz.de/10000479745
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Mineral facts and problems
USA / Bureau of Mines - 1956-1985: Washington, DC : US Gov. Print. Off. - Ed. 1.1956 - 7.1985[?]
Persistent link: https://www.econbiz.de/10000481278
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Coal data, a reference
Slatick, Eugene R. - 1980 - [2nd ed.]
Persistent link: https://www.econbiz.de/10000593315
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Supply and demand for United States coking coals and metallurgical coke
Sheridan, Eugene Thomas - 1976
Persistent link: https://www.econbiz.de/10000596676
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Coal distribution
Washington, DC : US Gov. Print. Off. - 1980(1981) - 1991(1992)
Persistent link: https://www.econbiz.de/10000452112