Steam Crane using a line shaft for power produced by Stuckenholz AG, Wetter an der Ruhr, Germany. Design developed by Rudolf Bredt. Picture from ~1875
My god. This isn’t a photograph, this is an etching!
Sergeant sets a charge against a tree to cut it down during army training at the Demolition School at Fort Benning, Georgia.
U.S. Army Signal Corps photograph, Gift in Memory of Maurice T. White, from the collection of The National World War II Museum.