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- Gordon, Charles William 13
- Geological Survey of Canada 12
- Metropolitan Museum of Art (New York) 11
- Canada. Department of the Interior 10
- Canadian Pacific Railway 8
- Muir, John 8
- Abraham, George Dixon 7
- Coolidge, William Augustus Brevoort 7
- Dowling, Donaldson Bogart 7
- Lunn, Arnold Henry Moore 7
- Rey, Guido 7
- White, James 7