Call Number (LC) Title Results
I 28.27:7892 Analysis of 494 accidents, open-pit iron-ore mines, beneficiation plants, and shops Lake Superior District / 1
I 28.27:7893 Review and status of low-temperature tar investigations of the Bureau of Mines / 1
I 28.27:7894 Abating stream pollution by recovering waste oil from steel rolling mills. 1
I 28.27:7895 Special precautions for multiple short-delay blasting in coal mines / 1
I 28.27:7896 Four waterflooding projects in Washington and Nowata Counties, Okla., 1959. 1
I 28.27:7897 Mining and processing silica sands at Overton, Nev., by Simplot Silica Products, Inc. / 1
I 28.27:7898 Sulfur in California and Nevada. 1
I 28.27:7899 Injury experience in the coking industry, 1957 : analysis of safety factors and related employment data / 1
I 28.27:7900 Historical summary of coal-mine explosions in the United States / 1
I 28.27:7900-7915 Research and technologic work on coal and related investigations, 1956 / 1
I 28.27:7901 Determining the explosibility of mine atmospheres / 1
I 28.27:7902 Administration of the Federal Coal-Mine Safety Act, 1952-58 / 1
I 28.27:7903 Mining methods and costs, Baguio gold mine, Baguio Gold Mining Co., Baguio, Luzon, Philippine Islands / 1
I 28.27:7904 Research and technologic work on coal and related investigations, 1956 / 1
I 28.27:7905 Research and technologic work on coal and related investigations, 1957 / 1
I 28.27:7906 Investigation of oxygen production by metal chelates / 1
I 28.27:7907 Mining methods and costs, Lincoln Tungsten Mine, Wah Chang Mining Corp., Lincoln County, Nev. / 1
I 28.27:7908 Underground mining methods and costs at three salt wash uranium mines of Climax Uranium Co. / 1
I 28.27:7909 Mining methods and costs, Iowa Gypsum deposits / 1
I 28.27:7910 Bibliography on semiconductors for thermoelectric use / 1