| Here is page 51 of a 64-page booklet published by Harry P. Albrecht entitled "World Famous Horseshoe Curve, Altoona, Pennsylvania Railroad." It was first issued in September of 1973. Photo Caption: "Looking east from 17th Street, showing entrance to {the Western/Pittsburgh Division] enginehouse and [Altoona] machine shops about 1905. To identify these buildings, refer to pages 37 and 38." The road numbers of the locomotives pictured here are not recorded. |