Browse TRAIL Inventories

Utilization of waste fluosilicic acid :(in two sections)

A method for sampling and analyzing trona dust

Analyses of natural gases, 1970

A simplified oil and gas well information retrieval system

Summary of mining and petroleum laws of the world (in five parts).

Analyses of tipple and delivered samples of coal :collected during fiscal year 1970

Effects of magnesium on the microstructure, hardness, and tensile properties of zinc alloys containing 25 to 40 percent aluminum

Prediction of coke strength of American coals by the Ruhr dilatometer method

Oxidation process for improving gold recovery from carbon-bearing gold ores

Converting organic wastes to oil :a replenishable energy source,

Sampling gold lode deposits, Bluff, Seward Peninsula, Alaska

Multiple zone mining plus beneficiation of western phosphate rock :a cost estimate and comparison with selective mining

Noise in underground coal mines

Analysis for mercury in coal

Spark-source mass spectrometer investigation of coal particles and coal ash

Beneficiation of high-clay potash ores by flotation

Rock burst research at the Galena Mine, Wallace, Idaho

Recovery of chromite and silica from steel foundry waste molding sands

Low-sulfur fuel oil from coal

Preliminary separation of metals and nonmetals from urban refuse

Economics of recycling metals and minerals from urban refuse

An evaluation of the respirable dust sampling program in United States underground coal mines

Recovery of the nonferrous metals from auto shredder rejects by air classification

Some results from the operation of a 150-ton oil shale retort

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


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