Black and white photograph of a wooden cabin with steam coming from the roof openings. The building is located to the right of a lake and with many lumber piles surrounding it. Other buildings are seen in the background. On the bottom of the photograph it reads, "Air Compressors at Hangerman Tunnel"
On the back of the photograph in handwriting it reads,
"Teams-Railroads-Colorado Midland-Behrens Collection"
"air compressors at Hangerman Tunnel"
"Collection of Wm. Behrens, resident engineer Colo. Midland Permission to copy given Nov. 1957, by his son
Walter A Behrens
75 Herricks Road
Garden City Parks
Long Island, NY"