Coal -- Testing

Strength, Fracture and Workability of Coal: A Monograph on Basic Work on Coal Winning Carried Out by the Mining Research Establishment, National Coal Board

Ivor Evans, C. D. Pomeroy

Methods of sampling delivered coal and specifications for the purchase of coal for the government

by George S. Pope. [Reprint. July, 1918]

Mine sampling and chemical analyses of coals tested at the United States Fuel-Testing Plant, Norfolk, Va., in 1907

by John Shober Burrows.

Comparative tests of run-of-mine and briquetted coal on locomotives: including topedo [i.e. torpedo]-boat tests and some foreign specifications for briquetted fuel

by W. F. M. Goss.

Effect of diluents on the plastic properties of coal as measured by the Gieseler plastometer

by O. W. Rees and E. D. Pierron.

Experimental-retort tests of Orient coal

by R.S. McBride and I.V. Brumbaugh.

Results of forty-one steaming tests: conducted at the Fuel testing station, Ottawa

by John Blizard, B. SC., and E. S. Malloch, B. SC.

Carbonizing properties of Davis bed coal from Garrett county, Md.

Arno Carl Fieldner

Steaming tests of coals and related investigations: September 1, 1904, to December 31, 1908

by L.P. Breckenridge, Henry Kreisinger and Walter T. Ray.

Erster bericht über die zur dampfschiffahrt geeigneten steinkohlen Englands.

Von Sir Henry De la Beche und Dr. Lyon Plaifair. Auf veranlassung der Kaiserlichen Akademie der Wissenschaften in Wien, aus den "Memoirs of the geological survey of Great Britain." Vol. II, part II. übers. und von ihr hrsg.