Aero engine vs. Locomotive, 1922

J. Arthur Thomson. (Ed.).  The Outline of Science.  A Plain Story Simply Told.  Third Volume.
New York & London:  G.P. Putnam's Sons, The Knickerbocker Press, 1922.

Somebody went to a lot of trouble to arrange this photograph!  Bringing an aircraft engine into a switching yard, arranging for a crane, etc.