Mule power and motor power. A Young Driver, Shaft #6, Pennsylvania Coal Company. Location: Pittston, Pennsylvania.

"First Aid to the Injured" man equipped with Draeger Oxygen Helmet. Avondale Shaft, D.L.W. Colliery. The need for and the presence of these rescue outfits is a strong argument against the employment of young boys. Location: Pennsylvania

Jim McNulty, 10 Morgan St. Is a leader inside the mine at Leadville Shaft. Said he was 15 years old. Location: North Pittston, Pennsylvania.

Jim McNulty, 10 Morgan St. Is a leader inside the mine at Leadville Shaft. Said he was 15 years old. Location: North Pittston, Pennsylvania.