Narrow Results By
- Smythe, Francis Sydney 22
- Canada. Department of the Interior 14
- Canadian Pacific Railway 14
- Thorington, James Monroe 12
- Canadian National Railways 11
- Geological Survey of Canada 11
- Lunn, Arnold Henry Moore 11
- Palmer, Howard 11
- Williams, Mabel B 10
- Gibbon, John Murray 9
- Gordon, Charles William 9
- Baird, David M 8