File consists of field notes collected by Ben Gadd (including loose notes and two spiral notebooks) which were used in the creation of his book "Geology Road Tours". Content pertains to geological features throughout various regions of Alberta and the Canadian Rockies.
File consists of field notes collected by Ben Gadd (including loose notes and two spiral notebooks) which were used in the creation of his book "Geology Road Tours". Content pertains to geological features throughout various regions of Alberta and the Canadian Rockies.
File consists of correspondence and notes sent to Ben Gadd by his son, Toby Gadd, pertaining to computer-generated illustration software which Toby used to help produce the second edition of Handbook of the Canadian Rockies.
File consists of correspondence and notes sent to Ben Gadd by his son, Toby Gadd, pertaining to computer-generated illustration software which Toby used to help produce the second edition of Handbook of the Canadian Rockies.
5 negatives : 2.5 x 3.5 cm.; 1 of 5 images on filmstrip
2 negatives : 2.5 x 3.5 cm.; 1 of 4 images on filmstrip
1 negative : 2.5 x 3.5 cm.; 1 of 2 images on filmstrip