Search U.S. government technical reports digitized or harvested by TRAIL.
Comparison of Gas Masks, Hose Masks, and Oxygen-Breathing Apparatus
Solubility of finely divided rock dusts in water, kerosine, and alcohol
Carbon-monoxide hazards from tobacco smoke
Fuels available for domestic use as substitutes for anthracite coal
Platinum assays and platinum promotions
Manual for Oil and Gas Operations [Part 2]
Manual for Oil and Gas Operations [Part 1]
Industrial Accidents in the California Oil Fields
Accidents at metallurgical works in the United States :during the calendar year 1922
Coal-mine fatalities in the United States, 1922
Coke-oven accidents in the United States during the calendar year 1922
Bibliography of Petroleum and Allied Substances, 1921
Production and Briquetting of Carbonized Lignite
Preparation, Transportation, and Combustion of Powdered Coal
Underground Ventilation at Butte
Results of Assays of the New Albany Oil-Shale
Efficiencies in the Use of Bituminous Coking Coal as Water-Gas Generator Fuel
The Chloride Volatilization Process of Ore Treatment
The electrical manufacture of carbon black
Revised list of publications on ceramic investigations, Bureau of Mines
Firing a hand-fired down-draft furnace
The carbon monoxide self-rescuer
Determination of gas distribution in internal-combustion engines by gas analysis
Properties of California crude oils.
The production of lime from small stone
Exhaust gases from engines using ethyl gasoline
Methods for the recovery of platinum, iridium, palladium, gold, and silver from jewelers' waste
Size and character of grains of nonmetallic mineral fillers
Smoke-abatement investigation at Grafton, W. Va.
Oxidation of zinc vapor by carbon dioxide
Conditions affecting the activity of iron oxides in removing hydrogen sulphide from city gas
Silver in chloride volatilization
Detection of small quantities of petroleum vapor with the Burrell methane indicator
Metal-mine accidents in the United States :during the calendar year 1922
The purification of copper sulphate solutions
Gas Masks for Gasoline and Petroleum Vapors
Experiments in the Use of Back Pressures on Oil Wells
Oil Shale: An Historical, Technical, and Economic Study
The utilization of dolomite for refractories
Saving gasoline and increasing mileage by proper carburetor adjustment
Permissible Explosives, Mining Equipment, and Apparatus Approved Prior to January 1, 1924