Jeffrey 34-B Cutting and Loading Machine   Save
Jeffrey 34-B Cutting and Loading Machine
Description: This photograph shows the discharge end of a 34-B coal cutting and loading machine built by the Jeffrey Manufacturing Company of Columbus, Ohio in use at the Valier Coal Company, Valier, Illinois, 1918. A single cut with the 34-B took about 20 minutes and yielded over 8 tons of coal. View on Ohio Memory.
Image ID: AL01390
Subjects: Coal miners; Ohio Economy--Economy--Business
Places: Valier (Illinois)