Browse TRAIL Inventories

Effect of sized ore on blast-furnace operation

Natural-gasoline plants in the United States :January 1, 1930

Petroleum refineries in the United States, January 1, 1930

Coal-Mine Fatalities in the United States, 1928

Metal-Mine Accidents in the United States During the Calendar Year 1928

Quarry Accidents in the United States During the Calendar Year 1928

Deposits of titanium-bearing ores :by E.P. Youngman.

Cobalt

Bromine and iodine

Titanium

Men and mines

Barite and barium products.

Method and costs of treatment at the Calumet & Hecla reclamation plant

Privately owned mine rescue stations

Mining practices, methods, and costs at Mine No. 4 of the Marquette Range, Michigan

Commercial Possibilities of the Texas-New Mexico Potash Deposits

Reducing accidents from falls of roof in coal mines

Activity of the Holmes Safety Association in reducing accidents in Alabama

Railroad fuel-oil consumption in 1928

Teaching safety through the approval plate

List of permissible mining equipment

Mining laws of France

Mining methods and costs at the Hecla and Star mines, Burke, Idaho

Mining method and costs at the Utah Copper Co., Bingham Canyon, Utah

Mining methods at the Morning mine of the Federal Mining and Smelting Company, Mullan, Idaho

Safety in Utah coal mining as affected by haulage

Data on metal-mine ventilation in 1929

Mining methods, practices, and costs of the Cananea Consolidated Copper Co., Sonora, Mexico

Mining laws of Argentina

The work of the United States Bureau of Mines

Mining laws of Panama

Mining methods and costs at the Engels Mine, Plumas County, Calif.

Mining laws of Esthonia

Mining laws of French Morocco

Points to be considered in the design of covers for explosion-proof compartments

Suggested safety rules for installing and using electrical equipment in coal mines

Mining laws of the Belgian Congo

Mining laws of Germany (Prussia)

Mining laws of Ecuador

Selected bibliography and map of manganese deposits of the United States by districts

Mine safety and accident economy in Colorado metal mines

Mining laws of Belgium

Some check in and out systems for coal mines

Safety committees in the coal mines of the state of Washington

Method and cost of mining tungsten ore at the Nevada-Massachusetts Co. mines, at Mill City, Nev.

Milling methods and costs at the Harmony mines, Baker, Idaho

Automatic power releases for shutting off power from mine and indicating by signal alarm when fan stops or doors are left open

Mining methods and costs at the Park Utah Mine, Park City, Utah

Shrinkage stoping

Methods and cost of mining fluorspar at Rosiclare, Ill.


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