Effect of Relief Vents on Reduction of Pressures Developed by Dust Explosions

Ignition of Coal Dust by Permissible Explosives

Studies with High-expansion Foams for Controlling Experimental-coal-mine Fires: A Progress Report

The Expolsibility of Titanium, Zirconium, Thorium, Uranium and Their Hydrides: (Bureau of Mines Report No. 3202)

Frictional Ignition of Gas by Mining Machines

Studies on the Development and Control of Coal-dust Explosions in Mines

Coal Mining in Europe: A Study of Practices in Different Coal Formations and Under Various Economic and Regulatory Conditions Compared with Those in the United States, Volumes 411-417

Recent Studies on the Explosibility of Cornstarch

Inflammability and Explosibility of Powders Used in the Plastics Industry

Use of Salts to Allay Dust on Shuttle-car Roadways in Coal Mines

Effect of Changes in Moisture and Temperature on Mine Roof: Report on strata overlying the Pittsburgh coal bed, Volume 1

Use of Wetting Agents for Allaying Coal Dust in Mines

Liquid Carbon Dioxide Used to Extinguish a Gob Fire in a German Coal Mine

Rock Dusting and Sampling Including Wet Rock Dusting at the Bureau of Mines Experimental Coal Mine

Laboratory Explosibility Study of American Coals

Tests on the Control of Coal-mine Fires in the Experimental Coal Mine

Experiments on Strength of Small Pillars of Coal in the Pittsburgh Bed

Characteristics of Fuel Pitches and Their Explosibility in Pulverized Form

Tests of Salt as a Substitute for Rock Dust in Prevention of Coal-dust Explosions in Mines

Tests on the Control of Coal-mine Fires in the Experimental Coal Mine