Browse TRAIL Inventories

Methods for the recovery of platinum, iridium, palladium, gold, and silver from jewelers' waste

Production of explosives in the United States during the calendar year 1923 :with notes on mine accidents due to explosives

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

Coal-Mine Fatalities in the United States, 1923

Temperatures in Cabs of Freight Locomotives Passing Through Tunnels of the Chesapeake & Ohio Railroad

Quarry accidents in the United States :during the calendar year 1922

Coke-oven accidents in the United States :during the calendar year 1923

Central District Bituminous Coals as Water-Gas Generator Fuel

Coal-Mining Problems in the State of Washington

Flame Safety Lamps

Stone Dusting or Rock Dusting to Prevent Coal-Dust Explosions, as Practiced in Great Britain and France

Tests of Marine Boilers

Estimation of Underground Oil Reserves by Oil-Well Production Curves

Approval system of the Bureau of Mines, as applied to permissible storage-battery locomotives :(fourth complete investigation under schedule 15)

Carbon monoxide fatalities from natural-gas heaters investigated by the Bureau of Mines in the Pittsburgh district during the past year

Approval system of the Bureau of Mines as applied to permissible storage-battery locomotives :third complete investigation under schedule 15

Tests of Lignite Char as Reduction Fuel in the Smelting of Zinc Ores

Silicosis among miners

Method of increasing lump-coal production with especial reference to Southern Illinois

Evaporation losses of gasoline in the refinery

Some common mistakes in operating a stoker-fired boiler

Falls of roof and coal in bituminous coal-mines

Possibilities in the use of helium-oxygen mixtures as a mitigation of caisson disease

Georgia and Alabama clays as fillers

Metallurgical treatment of zinc-retort residues

Bituminous coal as generator fuel for large water-gas sets with waste-heat boilers

Small hose streams for fighting mine fires

The Bureau of Mines Orsat apparatus for gas analysis

Analyses of Alabama coals

A critical study of the Burrell indicator for combustible gases in air

Vapor pressures of the common metallic chlorides and a static method for high temperatures

Cleaning tests of central Illinois coal

Incomplete combustion in natural-gas space heaters

Value of bituminous coal and coke for generating steam in a low-pressure cast-iron boiler

Paraffin wax and its properties :methods of testing wax and of analyzing oil-wax mixtures

Mechanical safeguards in rotary drilling

The pyrotannic acid method for the quantitative determination of carbon monoxide in blood and in air :its uses in the diagnosis and investigation of cases of carbon monoxide poisoning


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