Author
Geological Survey of Canada
3
Burgess, Jim
2
Aston, T.
1
Bell, W. A.
1
British Empire Forestry Conference
1
Burk, C. A.
1
CANADA DEPARTMENT OF MINES AND TECHNICAL SURVEYS
1
CAPE BRETON COAL RESEARCH LABORATORY
1
Canada. Dept. of Mines
1
Crosby, D.G.
1
Drake, C. L.
1
Fader, G. B. J.
1
Geiger, Rudolf, 1894-
1
Hall, W.
1
Hayes, Albert Orion
1
James, N. P.
1
LAPP, P. A.
1
Lapierre, T.
1
Marsan, A. A.
1
McGregor Geoscience Limited
1
Nova Scotia Department of Lands and Forests
1
Nova Scotia. Photogrammetry Division
1
O'Brien, L. J.
1
Schierbeck, O.
1
Shaw, J.
1
Silverberg, N.
1
Sorenson, Eric R.
1
Spicer, M.
1
Stanley, D. J.
1
Stewart, J.
1
Sutton, R. G.
1
Swift, D. J. P.
1
Thompson, Eliza
1
Todd, B. J.
1
Vermont Department of Fish and Wildlife
1