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- Cooperative mining at the Keely Mine, Dugger, Indiana
- Some factors affecting losses of coal in mining
- The economic relation of accidents and preventable diseases to the coal-mining industry
- Additions, Removals and Changes in Permissible List of Explosives from January 1, 1925 to July 31, 1926
- Sanitary survey of the coal mines of Alabama
- State laws relating to coal-mine timbering
- Work of the experiment stations of the Bureau of Mines
- What do we know about the explosibility of coal dust in mines?