The Zoomifyer viewer uses Flash 6. You can download Flash here
. The viewer is optimized for 1024 x 768 screen resolution and is controlled via the keyboard or the controls at the bottom of the image:
Keyboard Controls : Zoom In = AZoom Out = ZMove = Arrow Keys
Alternatively you can click here
to see the image without the viewer at the largest size possible for your monitor.
Grand Trunk Pacific Railway, Track Consolidation Obed to Solomon, Revisions in 1926 to 1927, in 1928 and in 1932