Search U.S. government technical reports digitized or harvested by TRAIL.
Zero pressure thermodynamic properties of nitrogen gas
Vapor pressure of pure liquid nitrogen
Thermophysical properties of selected gases below 300⁰ K
Urbanization and the mineral aggregate industry,Tucson, Ariz., area
A combination statistical design for sensitivity testing
An analysis of 44 recent fatal accidents with front-end loaders
Urbanization and its impact on the mineral aggregate industry in the Denver, Colo., area
Modifications of the pendant drop interfacial tensiometer
Water requirements and uses in Wyoming mineral industries
Iron and steel scrap in the Southeast
Depth and producing rate classification of oil reservoirs in the 14 principal oil-producing states
Analyses of natural gases, 1966
Fluorspar in the eastern states
Research and technologic work on explosives, explosions, and flames :fiscal year 1967
Recommended safety standards for shaft sinking :(revision of IC 7810)
Hot carbonate purification computer program
Study of the silver potential, Creede District, Mineral County, Colo.
Helium-4 experimental PVT references :1895 to 1968
Horizontal boring technology :a state-of-the-art study,
Bureau of Mines research on the analysis of high-purity tungsten
Petroleum and oil shale research of the Bureau of Mines :fiscal year 1966
Copper hydrometallurgy :a review and outlook
Refractory use patterns in the iron and steel industry of the United States
Magnetic susceptibility of 34 manganese-bearing minerals
United States coals in world markets
Active list of permissible explosives and blasting devices approved before December 1, 1967
Magnetic susceptibility of copper-, lead-, and zinc-bearing minerals
An engineering and economic study of a gold mining operation
Factors in selecting and applying commercial explosives and blasting agents,
Basic coal research in the United States.
Injury experience in the metallic mineral industries, 1964
Review of Bureau of Mines coal program, 1967
Limestone resources in western West Virginia
Magnetic susceptibility of group IVB, VB, and VIB metal-bearing minerals