Browse TRAIL Inventories

Training with mine-rescue breathing apparatus

Oxygen mine rescue apparatus and physiological effects on users

Analyses of Mine and Car Samples of Coal Collected in the Fiscal Years 1913 to 1916

Progress of investigations on liquid-oxygen explosives

Flame Safety Lamps

Analyses of Virginia Coals

Timbering along the robbing line :factors influencing falls of roof in coal mines

Stop, look and listen! :the roof is going to fall

How are men killed in mines by falls of roof and coal?

Area of unsupported roof in coal mines :conditions and factor[s] for consideration

Regulations and Inspection Prevent Accidents from Falls of Roof

Fifty-Nine Coal-Mine Fires: How They Were Fought and What They Teach

State laws relating to coal-mine timbering

Falls of roof in bituminous coal mines :influence of the seasons and rate of production

Factors affecting falls of roof and coal

Method and cost of mining the Upper and Lower Freeports and the Lower Kittanning coal in a group of mines in Western Central Pennsylvania

Method and cost of mining the Pittsburgh, or no. 8, coal bed in four eastern Ohio mines

What the superintendent of a coal mine might do to prevent injury from falls of roof

What the mine foreman can do to prevent injury from falls of roof in coal mines

Timbering regulations in certain coal mines of Pennsylvania, West Virginia, and Ohio

Reducing accidents from falls of roof in coal mines

What the coal miners can do to prevent injury from falls of roof

A study of falls of roof and coal in mines in the number 8 field of eastern Ohio

Roof support in coal mines in the Irwin, Greensburg and Latrobe Basins, Westmoreland County, Pa.

A study of falls of roof and coal in mines of Harrison County, West Virginia

Falls of roof and coal in mines operating in the Pittsburgh coal bed in Marion and Monongalia counties, W. Va.

Falls of roof and coal in mines operating in the Sewickley coal bed in Monongalia County, W. Va.

Falls of roof and coal in mines operating in the Pittsburgh Coal Bed, Panhandle District, West Virginia

A study of mine roof of the Pittsburgh coal bed in the Pittsburgh mining district

How to prevent death and injury from falls of roof in coal mines

Timber withdrawing and devices used for this purpose in some coal mines

Places of occurrence of injury from falls of roof

A study of roof in Pennsylvania mines contiguous to Monongahela River

Falls of roof in mines operating in the Pittsburgh Coal Bed, West Virginia

A study of mine roof of the coking district of Western Pennsylvania

Methods of development and pillar extraction in mining the Pittsburgh coal bed in Pennsylvania, West Virginia, and Ohio


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