Narrow Results By
- Geological Survey of Canada 12
- Metropolitan Museum of Art (New York) 11
- Canada. Department of the Interior 8
- Whymper, Edward 8
- Lunn, Arnold Henry Moore 7
- Muir, John 7
- White, James 7
- Alberta. Laws, statutes, etc 6
- Canadian Pacific Railway 6
- Conway, William Martin Conway, Baron 6
- Gordon, Charles William 6
- Ingersoll, Ernest 6