01584oam 2200493I 450 991069862970332120150915075920.0(CKB)5470000002436350(OCoLC)882365569(EXLCZ)99547000000243635020140701d1909 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierTests of run-of-mine and briquetted coal in a locomotive boiler /by Walter T. Ray and Henry KreisingerWashington, D.C. :Department of the Interior, United States Geological Survey,1909.Washington :Government Printing Office.1 online resource (32 pages) illustrationsGeological Survey bulletin ;412Title from title screen (viewed June 30, 2014).Includes bibliographical references.Briquets (Fuel)CoalTestingBriquets (Fuel)fastCoalTestingfastBriquets (Fuel)CoalTesting.Briquets (Fuel)CoalTesting.Ray Walter T.1395962Kreisinger Henry1876-1946,Geological Survey (U.S.),COPCOPOCLCOOCLCFOCLCAGPOBOOK9910698629703321Tests of run-of-mine and briquetted coal in a locomotive boiler3506985UNINA