Scale 1:126,720. 2 miles to 1 in. (W 132 24'-W 131 55'/N 53 45'-N 53 08'). Contours shown by spot heights. Includes marginal notes and location map. Includes cross-sections and geological notes. Geology, published charts, township plans and surveys, conducted 1913-1914. To accompany Memoir by J.D. MacKenzie, Geology of Graham Island, British Columbia.
