Search U.S. government technical reports digitized or harvested by TRAIL.
Permissible mine equipment approved.
Rock-dust material for coal mines
Leakage losses from pipe lines carrying natural gas under high pressures
Record of the Pittsburgh testing station standard dynamite
Gases commonly used in the industries and the home and their hazards
The movement of oil through the Panama Canal
Progress in use of 1-inch steel in the Tristate lead and zinc district
Manufacture and characteristics of gasoline
Analyses of Panhandle and Big Lake, Texas, crude oils
Reduction mills in Oregon in 1925
Timbering along the robbing line :factors influencing falls of roof in coal mines
Some economic phases of the carbon-black industry
Railroad fuel oil consumption in 1926
Sources and distribution of major petroleum products :Atlantic Coast states - 1926
Mine safety as affected by electrification
Stop, look and listen! :the roof is going to fall
The tin situation from a domestic standpoint
Consumption of tin in the United States, 1925
One hundred per cent of the employees of two large Illinois coal mines trained in first aid
Reduction mills in Idaho in 1925
Reduction mills in Utah in 1925
Sources and distribution of major petroleum products :Atlantic Coast states-1925
How are men killed in mines by falls of roof and coal?
Questions and answers on Bureau of Mines approvals of electrical equipment
One hundred and one questions on electrical inspection in and about mines
The chromium situation from a domestic standpoint
Effective rock-dusting of coal mines
Area of unsupported roof in coal mines :conditions and factor[s] for consideration
Fatal accident from entering unventilated raise after blasting
Coal-mine safety organization.
Wanted :more detailed reports on electrical accidents
Instructions for sampling atmospheric dust by the impinger method
Permissible explosives defined
Some phases of accident prevention in industry
Petroleum refineries in the United States, January 1, 1928
Natural-gasoline plants in the United States
Accident-prevention work of the Midwest Refining Co.
Safeguarding electrical equipment used in gassy mines :European practice
Development and safety of the storage-battery locomotive
Prevention of accidents with explosives in the tri-state zinc and lead ore producing district
Hazards in connection with concentrated coal mining
Fires and fire prevention in Lake Superior mines