Fatalities Caused by Electric Contacts in Alabama Coal Mines, 1925-39 Frank E. Cash Published: 1940 Total Pages: 24 Get eBook
Fatal Accidents in Alabama Coal Mines During 1930 Frank E. Cash Published: 1931 Total Pages: 10 Get eBook
Bibliography of Bureau of Mines Investigations of Coal and Its Products, 1940 to 1945 Arno Carl Fieldner Published: 1947 Total Pages: 58 Get eBook
Catalogue of the Public Documents of the [the Fifty-third] Congress [to the 76th Congress] and of All Departments of the Government of the United States United States. Superintendent of Documents Published: 1896 Total Pages: 2636 Get eBook
Catalogue of the Public Documents of the ... Congress and of All Departments of the Government of the United States for the Period from ... to ... United States. Superintendent of Documents Published: Total Pages: 2868 Get eBook
Methods of Sampling and Analyzing Coal-mine Dusts for Incombustable Content Clarence Watson Owings Published: 1940 Total Pages: 1130 Get eBook
Technical Paper - Bureau of Mines United States. Bureau of Mines Published: 1925 Total Pages: 682 Get eBook
