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- The action of acid mine water on the insulation of electric conductors.A preliminary report
- Electrical accidents in mines :their causes and prevention
- Preliminary investigations of storage battery locomotives :specifications laboratory tests permissible schedule
- State mining laws on the use of electricity in and about coal mines
- The relative safety of brass, copper, and steel gauzes in miners' flame safety-lamps
- Operation and maintenance of electrical equipment approved for permissibility by the Bureau of Mines
- Why miners' portable electric lamps require safety devices
- Permissible explosives, mining equipment, and apparatus, approved prior to March 15, 1922
- Electric Shot-Firing in Mines, Quarries, and Tunnels
- Wanted :more detailed reports on electrical accidents
- Safeguarding electrical equipment used in gassy mines :European practice
- Development and safety of the storage-battery locomotive
- Permissible single-shot blasting units
- Electrical motored equipment :approvals and extensions
- Electrical accident prevention
- Safeguarding electrical equipment used in gassy mines :European practice.
- Permissible junction boxes
- Hazards from low or under voltage
- State regulations governing the use of trolley wires in mines
- How leakage of current from an electric shot-firing circuit causes misfires
- List of manufacturers of permissible equipment and explosion-proof accessories, as of January 1, 1930
- Selected list of Bureau of Mines publications covering safety studies and activities of the electrical section
- Performance tests for trailing cables
- List of permissible mine equipment
- Teaching safety through the approval plate
- 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
- The grounding of electric systems in and around mines
- Specially recommended trailing cable
- The overheating of rubber-sheathed trailing cables
- List of permissible mine equipment
- List of permissible mine equipment
- Suggestions for wiring permissible equipment
- Specially recommended trailing cables
- Requirements for bolts and similar fastenings for permissible electrical equipment
- The splicing of rubber-sheathed trailing cables
- Data in reference to installation of cables in shafts and boreholes
- List of motors available to prospective builders of permissible outfits
- 250 versus 500 volts or more for circuits in gassy coal mines
- Rubber-Sheathed Trailing Cables
- An international viewpoint on safeguarding electrical equipment used in gassy mines
- Evolution of methane detecting devices for coal mines
- List of permissible mine equipment
- List of permissible mine equipment
- Milestones in mine-safety legislation
- Permissible electrically operated air compressors
- The improved permissible flame safety lamps
- List of permissible mine equipment :approved to January 1, 1937
- Permissible electrically operated room hoists
- Permissible methane detectors