Author
Geological Survey of Canada
6
Mackay, B. R.
4
CANADA DEPARTMENT OF MINES AND TECHNICAL SURVEYS
3
Bell, Robert, 1841-1917
1
Bell, W. A.
Bell, W. A. 1889-1947
1
Bell, Walter Andrew
1
Bell, Walter Andrew, 1889-
1
Bolton, Thomas E.
1
Brown, Richard
1
Canada. Department of Mines and Technical Survey
1
Canada. Dept. of Mines
1
Canada. Dept. of Mines. Bureau of Economic Geology
1
Canada. Mines and Geology Branch
1
Canada. Mines and Geology Branch. Bureau of Geology and Topography
1
Canada. Mines, Forests and Scientific Services Branch
1
Canada. Royal Commission on Coal (1946)
1
Copeland, Murray John, 1928-
Crosby, D.G.
1
Geological Association of Canada
1
Hayes, Albert Orion
Hudson, Joseph G. S.
1
International Geological Congress
1
MacKay, B.R.
1
Neale, E. R. W.
1
Norman, George William Hal
1
Nova Scotia. Dept. of Mines
1
Poole, Henry S.
1
Stacy, Maurice C.
1
The Geological Society of America
Williams, H.
1