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- Burles, Gordon 59
- Parks Canada 49
- Canadian Pacific Railway 43
- Gordon, Charles William 31
- Sandford, Robert W 31
- Alberta. Environment Conservation Authority 29
- Whyte, Jon 29
- Alberta. Laws, statutes, etc 25
- Canadian National Railways 25
- Kay, Charles E. 25
- Geological Survey of Canada 23
- Gibbon, John Murray 23