Shows portions of Arnprior, McNab, Fitzroy, Pakenham, and Huntley Townships, and small part of Pontiac County, QC. Mississippi, Madawaska, Carp & Ottawa Rivers shown. Disused Horse Railway and Mohr's Chute near Black Bay also shown.
Shows McLachlin Bros and Gillies many railway sidings. Two railway bridges and 2 vehicle bridges over the Madawaska at Arnprior