- Fonds2000.19 - Prentiss Gray Collection
- Series2000.19.1 - 5 Alberta Photograph Album
- 185 more...
- Item2000.19.1.186 - Profile of a pack horse laden with Prentiss Gray's camera equipment
- Item2000.19.1.187 - Big horned sheep standing on the edge of a steep cliff
- Item2000.19.1.188 - Man loading a pack horse
- Item2000.19.1.189 - Man leaning against a log structure searching for game through a pair of binoculars
- Item2000.19.1.190 - Map showing Jasper Park, Fraser River and Prentiss Gray's 1926 adventure
- Item2000.19.1.191 - Pack horse train walking along a snowy trail