Browse TRAIL Inventories

Production of high-purity synthetic rutile from a domestic ilmenite concentrate

Natural gas storage with zeolites

Fuel additives and automobile exhaust emissions

Mining and conversion of oil shale in a gas combustion retort

Electronic color sorting of glass from urban waste

Strippable reserves of bituminous coal and lignite in the United States

Satellite monitoring of open pit mining operations

Bureau of Mines research programs on recycling and disposal of mineral-, metal-, and energy-based solid wastes

Coal mine dust standards of the United States and other countries

How to mine and prospect for placer gold

Coal refuse fires, an environmental hazard

Economic evaluation of California-Nevada iron resources and iron ore markets

Mine subsidence--extent and cost of control in a selected area.

Case studies of municipal waste disposal systems,

The rare-earth elements, yttrium, and thorium;a materials survey,

Availability of tungsten at various prices from resources in the United States,

Sampling and evaluating respirable coal mine dust:a training manual

Causes and prevention of transportation accidents in bituminous coal mines

A computer program for generating finite element models of mine structures

Respirable mine dust sample processing laboratory

Analysis of free silica in respirable dust

Petroleum and oil-shale research of the Bureau of Mines :fiscal year 1969

Effect of Coal Mine Health and Safety Act of 1969 on respirable dust concentrations in selected underground coal mines

Materials substitution study:general methodology and review of U.S. zinc die-casting markets

Approved dust respirators for coal mines

Microfilming maps of abandoned anthracite mines :mines in the Western middle anthracite field

Three mine fire control projects in northeastern Pennsylvania

Control of sulfur oxide emissions in copper, lead, and zinc smelting

Metallurgical application of solvent extraction (in two parts).

Computerized programing of respirable dust sampling data

Gulf coast export-import of mineral commodities

Helium: bibliography of technical and scientific literature, 1965 :including papers on alphaparticles

Review of Bureau of Mines energy program,1970

Heat of formation of cuprous cyanide and its heat capacity from 10©® to 400©® K

Oxidation of cobalt-nickel-aluminum alloys at 1,351⁰ to 1,429⁰ K

Radiotracer study of turbine aircraft fuel stability

Tungsten and dispersion-strengthened tungsten made by freeze drying

Heat contents of some Green River oil shales

Properties of cast columbium carbide-carbon alloys

Recovering elemental sulfur from nonferrous minerals :ferric chloride leaching of chalcopyrite concentrate

Recovery of uranium from natural mine waters by countercurrent ion exchange

Autoclave and ambient pressure leaching of Lake Superior manganiferous ores

Distribution of sulfide and oxide copper in copper mill tailings

Statistical analysis of gold assay and other trace-element data

Compositional variations of the organic material of Green River oil shale--Colorado no. 1 core

Electrolytic preparation of vanadium from V₂C-type carbide

Continuous heavy liquid concentration of kyanite

Mathematical simulation of a gas-solid reaction in a packed bed :reaction of CO₂ with coke

Processing manganiferous sea nodules

Microseismic and displacement investigations in an unstable slope


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