| Here is page three of an 11-page cover article by Bert Pennypacker entitled "Atterbury's Engines: Part 1 ~ Great Increases In Horsepower And Speed." It was published originally in the October 1979 issue of "Trains" magazine, page 24. Top Photo: Shown here is Pennsylvania Railroad engine #4700, an M-1 (4-8-2) "Mountain" built in Juniata during October of 1923, renumbered "6699" in 1933, and retired in July of 1950 after 27 years of faithful service. Notable here is a table of comparisons of "Selected U.S. 4-8-2's." |