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Comparative tests of run-of-mine and briquetted coal on the torpedo boat Biddle

Ray, Walter T., author.
Washington, D.C. : Department of the Interior, United States Geological Survey, 1909. 1909

Mine sampling and chemical analyses of coals tested at the United States Fuel-Testing Plant, Norfolk

Burrows, John Shober, author.
Washington, D.C. : Department of the Interior, United States Geological Survey, 1908. 1908

Preliminary report on the operations of the coal-testing plant of the United States Geological surve

Parker, Edward W. (Edward Wheeler), 1860- author.
Washington, D.C. : Department of the Interior, United States Geological Survey, 1905. 1905

Preliminary report on the operations of the fuel-testing plant of the United States Geological Surve

Geological Survey (U.S.), issuing body.
Washington, D.C. : Department of the Interior, United States Geological Survey, 1906. 1906

The purchase of coal by the Government under specifications : with analyses of coal delivered for th

Pope, George S., author.
Washington, D.C. : Department of the Interior, United States Geological Survey, 1910. 1910

Report of the United States fuel-testing plant, at St. Louis, Mo., January 1, 1906, to June 30, 1907

Holmes, J. A. (Joseph Austin), 1859-1915, author.
Washington, D.C. : Department of the Interior, United States Geological Survey, 1908. 1908

Report on the operations of the coal-testing plant of the United States Geological Survey at the Lou

Parker, Edward W. (Edward Wheeler), 1860- author.
Washington : Department of the Interior, United States Geological Survey, 1906. 1906

A study of four hundred steaming tests made at the fuel-testing plant, St. Louis, Mo. in 1904, 1905

Breckenridge, L. P. (Lester Paige), 1858-1940 author.
Washington, D.C. : Department of the Interior, United States Geological Survey, 1907. 1907

Tests of run-of-mine and briquetted coal in a locomotive boiler

Ray, Walter T., author.
Washington, D.C. : Department of the Interior, United States Geological Survey, 1909. 1909

Washing and coking tests of coal and cupola tests of coke conducted by the United States fuel-testin

Moldenke, Richard, 1864-1930 author.
Washington, D.C. : Department of the Interior, United States Geological Survey, 1908. 1908

Washing and coking tests of coal at the fuel-testing plant, Denver, Colo. July 1, 1907, to June 30,

Belden, A. W., author.
Washington, D.C. : Department of the Interior, United States Geological Survey, 1909. 1909