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Author
- Canada. Bureau of Geology and Topography9
- Geological Survey of Canada4
- Armstrong, J. E. (John Edward), 1912-2
- Alcock, Frederick James, 1888-1
- Collins, W. H. (William Henry), 1878-19371
- Cooke, H. C.1
- De Witt, Wallace, Jr., 1920-20121
- Hage, C. O. (Conrad Olai), 1901-1
- Henderson, J. F.1
- Johnson, Vard H.1
- Weeks, L. J. (Ludlow Jackson), 1899-1
