Closeup of a Member of the Peabody Coal Company Team That Is Competing in the Kentucky State Mine Safety Contest at Benham near Cumberland.
Safety Teams From Each of the Larger Mines in the State Have Come to Compete. The Competition Is Good-Natured, But Fierce, and the Aim Is to Save Life Should Their Expertise Ever Be Needed in the Event of a Mine Accident 10/1974. Photographer: Corn, Jack. Original public domain image from Flickr