January 1911. Mule power and motor power. A young driver in Shaft #6, Pennsylvania Coal Company mine at Pittston. View full size. 5x7 glass negative by Lewis Wickes Hine. National Child Labor Committee Collection.
  BUY PRINT    January 1911. Mule power and motor power. A young driver in Shaft #6, Pennsylvania Coal Company mine at Pittston. 5x7 glass negative by Lewis Wickes Hine. National Child Labor Committee Collection. | Click image for Comments. | Home | Browse All Photos