Outline Map of
SECTION OF CANADIAN ROCKY MOUNTAINS.
Visited during 1907 and 1908.
Sources of information
J. McEvoy’s Survey Map of 1900,
Dr. J. Norman Collie’s Sketch Map

Insert: Map of Alberta and British Columbia
from “Map of Dominion of Canada 1910.” Shows railway routes, constructed and proposed: Canadian Pacific Railway, Grand Trunk Pacific Railway, Canadian Northern Railway

Mary T. S. Schäffer Warren [1861–1939] explored around Mount Robson in 1908, shortly before the arrival of the Grand Trunk Pacific. This map accompanied the account of her travels, Old Indian Trails [1].