Part of Al Monner news negatives
Two workers machining pieces of pipe at Albina Engine & Machine Works in Portland. One man leans downward towards a machine with a spinning wheel (a lathe?) while another inspects a piece of metal in the background. Pieces of flared metal are on the work bench at the bottom of the frame (negative 18 of 25).
Monner, Al (Alfred Anthony), 1909-1998