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- Department of the Interior, Natural Resources Intelligence Branch 72
- Vaux family (Philadelphia USA) 21
- Luxton, Norman 16
- Luxton, Eleanor 15
- Alpine Club of Canada 14
- Canadian Pacific Railway 13
- Department of the Interior, Natural Resources Intelligence Service 13
- Canadian National Railways 11
- Charles Potter - 16 Adelaide West - Toronto 11
- Gibbon, John Murray 11
- Mary M. Vaux (Philadelphia USA) 9
- Harmon, Byron 8
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