My country 'tis of thee : the use and abuse of natural resources /

Conservation of anthracite coal resources.
Published: (1962)

Amending the Act of July 15, 1955, relating to the conservation of anthracite coal resources.
Published: (1962)

Amendments for Consideration by the Subcommittee on Mines and Mining. H.R. 3375, a Bill to Encourage and Stimulate the Production and Conservation of Coal in the U.S. through Research and Development.
Published: (1960)

Powerplant Fuels Conservation Act of 1980.
Published: (1980)

Consideration of H.R. 9100.
Published: (1935)

Vermejo Ranch, New Mexico & Colorado.
Published: (1979)

Providing for the conservation of anthracite coal resources through measures of flood control and anthracite mine drainage.
Published: (1955)

Consideration of H.R. 6596.
Published: (1959)

Encourage and stimulate the production and conservation of coal.
Published: (1959)

Providing for the conservation of anthracite coal resources through measures of flood control and anthracite mine drainage.
Published: (1955)

My country 'tis of thee : my faith, my family, our future /
by: Ellison, Keith, 1963-
Published: (2014)

Management of federal coal resources : oversight hearing before the Subcommittee on Mining and Natural Resources of the Committee on Interior and Insular Affairs, House of Representatives, One Hundred First Congress, second session ... hearing held in Washington, DC, July 17, 1990.
Published: (1992)

Assessing the coal resources of the United States.
Published: (1996)

A National inventory of abandoned mine land problems : an emphasis on health, safety, and general welfare impacts /
Published: (1984)

[Annual report of Commissioner of General Land Office, 1909, p. 51 enclosed with 5746 H.doc.107].
Published: (1909)

The coal industry: where to? /
by: Greenberg, Gail
Published: (1978)

Amending the Mineral Leasing Act of 1920 : hearing before the Subcommittee on Energy and Mineral Resources of the Committee on Energy and Natural Resources, United States Senate, Ninety-eighth Congress, first session, on S. 1634 ... October 18, 1983.
Published: (1984)

Historical mining disasters.
by: DeMarchi, Jane
Published: (1997)

Re-issue of P09-23 : underground scoop accidents.
Published: (2011)

Coal data book.

Draft environmental impact statement : coal loan guarantee program (P.L. 94-163).
Published: (1978)

The coal-regions of America : their topography, geology, and development /
by: Macfarlane, James, 1819-1885
Published: (1875)

Facts about coal in the United States /
Published: (1975)

The coal-regions of America : their topography, geology, and development /
by: Macfarlane, James, 1819-1885
Published: (1873)

The direct use of coal : prospects and problems of production and combustion.

The direct use of coal : prospects and problems of production and combustion.

Direct Use of Coal.
Published: (1980)

Direct Use of Coal : Vol. II, Part D: Working Papers, Appendices XV Through XVII. /
Published: (1979)

The National coal resource assessment overview /
Published: (2009)

Federal coal management program : Secretarial issue document.
Published: (1979)

Neutral start methods on mobile electrical equipment.
Published: (2012)

Toward safer underground coal mines /
Published: (1982)

Coal recovery from bituminous coal surface mines in the eastern United States : a survey /
by: Secor, Edwin S.

Energy Supply and Environmental Coordination Act of 1974.
Published: (1974)

Coal Conversion.
Published: (1977)

Natural Gas and Petroleum Conservation and Coal Utilization Act of 1977.
Published: (1977)