Item 5790 - Grand Trunk Rail yards, Portland, ca. 1910 Item 5790 - Grand Trunk Rail yards, Portland, ca. 1910 Contributed by Maine Historical Society Item 5790 Zoom 3935px x 3100px - 13.1"w x 10.3"h @ 300dpi | Need a larger size? *Credit line must read: Collections of Maine Historical Society Image Info The Grand Trunk Rail yards lay on the Portland waterfront. This photograph appears to have been taken from Elevator #2 that was built in 1902. Show Details