Jeffrey 29B Arcwall Mining Machine   Save
Jeffrey Manufacturing Company Collection
Description: 29B Arcwall mining machine built by the Jeffrey Manufacturing Company of Columbus, Ohio in use at a coal mine in Russellton, Pennsylvania, 1915. Power was supplied through an electrical cable that was laid out by a cable reel on the end of the machine. The machine was self-propelled and moved around the mine on railroad tracks. View on Ohio Memory.
Image ID: AL01321
Subjects: Coal miners; Ohio Economy--Economy--Business
Places: Russellton (Pennsylvania)