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Methods of analyzing coal and coke
Weathering of the Pittsburgh coal bed at the experimental mine near Bruceton, Pa.
Notes on the sampling and analysis of coal /by Arno C. Fieldner.
Why and how coke should be used for domestic heating
The determination of combustible matter in silicate and carbonate rocks
Stench warnings in metal mines
Permeation of oxygen breathing apparatus by gases and vapors
The sugar-tube method of determining rock dust in air
Permissible explosives, mining equipment and apparatus approved prior to January 1, 1923
Gasoline saved on government trucks by adjusting carburetors by exhaust gas analysis
Coal analyses from twenty-five laboratories compared
The universal and the fireman's gas masks
The carbon monoxide self-rescuer
Exhaust gases from engines using ethyl gasoline
The Bureau of Mines Orsat apparatus for gas analysis
Work of the experiment stations of the Bureau of Mines
Recent developments in the production of motor fuels from coal
Analyses of Kansas coals / [by the U.S. Bureau of Mines].
Influence of washing coal on coke properties and on gas and by- product yields
Recent developments in by-products from bituminous coal
Annual report of research and technologic work on coal, fiscal year 1937
Notes on the sampling and analysis of coal
Annual report of research and technologic work on coal fiscal year 1938
Developments in coal research and technology in 1937 and 1938
Annual report of research and technologic work on coal, fiscal year 1940
Annual report of research and technologic work on coal, fiscal year 1939