Permissible Electrically Operated Hand-held Coal Drills L. C. Ilsley Published: 1937 Total Pages: 26 Get eBook
Bibliography of Bureau of Mines Investigations of Coal and Its Products Arno Carl Fieldner Published: 1942 Total Pages: 52 Get eBook
Carbonizing Properties and Petrographic Composition of Lower Hignite-bed Coal from the Atlas Mine, Middlesboro, Bell County, Ky Joseph Dana Davis Published: 1942 Total Pages: 1032 Get eBook
Technical Paper - Bureau of Mines United States. Bureau of Mines Published: Total Pages: 1212 Get eBook
Bibliography of Bureau of Mines Investigations of Coal and Its Products, 1910-60 United States. Bureau of Mines. Division of Bituminous Coal Published: 1962 Total Pages: 172 Get eBook
Catalog of Books and Reports in the Bureau of Mines Technical Library, Pittsburgh, Pa United States. Bureau of Mines. Technical Library, Pittsburgh Published: 1968 Total Pages: 778 Get eBook
