Each part is accompanied by an atlas :pt. 1. atlas of 27 maps ; pt. 2. atlas of 23 maps ; pt.3. atlas of 30 maps R.W. Cautley, J.N. Wallace (to Sept. 20,1915) A.O. Wheeler, commissioners
Contents:
Pt. 1. From 1913 to 1916. pt.2. 1917-1921. From Kicking Horse Pass to Yellowhead Pass, 1924 pt. 3A and 3B. 1918-1924. From Yellowhead Pass northerly. 1925. [i.e. 1928]
