Album pertains to the following Hinman trips: 1924 trip - Rock Creek, Hardscrabble, Baptiste, Hay [River?] (area west of Jasper?) (p. 1 to 31); 1925 trip - Pipestone / Siffleur area to Lake Louise (p. 32 to 48); 1926 trip - Pipestone / Corral Pass / Siffleur area (p. 49 to 69); 1928 trip - Clearwat…