Author
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Forest Insect and Disease Survey (Canada)
1
Forestry Canada
2
Forestry Research Advisory Council of Canada
1
Geological Association of Canada
2
Geological Association of Canada. Mineral Deposits Division
1
Geological Corps
1
Geological Society of CIM
1
Geological Survey of Canada
6
Gray, Asa, 1810-1888
1
Griffith, J.W.
1
Institute of Public Administration of Canada
1
Lanman, Charles., 1819-1895
1
Leverin, Harold A.
1
Lowdon, J A.
1
Mineral Resources of Canada
1
Mineralogical Association of Canada
2
National Research Council Canada
1
National Research Council of Canada
2
Nova Scotia. Dept. of Mines and Energy
2
Parks, William A. (William Arthur), 1868-1936
4
Petroleum Industry Office for East Coast Offshore
1
Prospectors and Developers Association of Canada
1
Provincial Canada Land Inventory Co-ordinators
1
Robinson, Benjamin Lincoln, 1864-1935
1
Selwyn, Alfred R.C.
1
Swartzman, Edward
1
Young, G. A.
1