Narrow Results By
- Boorne & May Photographers (Calgary, NWT) 100
- Department of the Interior, Natural Resources Intelligence Branch 72
- Luxton, Norman 48
- Alpine Club of Canada 30
- Nicholas Morant 23
- Luxton, Eleanor 22
- Vaux family (Philadelphia USA) 21
- McLean, George 18
- Hunter, John 16
- Luxton, Georgina 14
- Department of the Interior, Natural Resources Intelligence Service 13
- Gibbon, John Murray 13