Author
Mackay, B. R.
4
Gilpin, Edwin, 1850-1907
3
Geological Survey of Canada
2
Maritime Resource Management Service (Canada). Cartographic Division
2
Nova Scotia Department of Mines and Energy
2
Canada Department of Regional Economic Expansion
1
Canada. Dept. of Mines and Technical Surveys
1
Canada. Dept. of Regional Economic Expansion
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
Chamber of Mineral Resources of Nova Scotia
1
Dowling, D. B.
1
How, Henry, 1828-1879
1
Leach, W. W.
1
MacKay, B.R.
1
McInnis, W.
1
Nova Scotia Department of Lands and Forests
1
Nova Scotia Department of Mines and Highways
1
Nova Scotia. Department of Mines and Energy
1
Nova Scotia. Dept. of Lands and Forests
1
Nova Scotia. Dept. of Mines and Energy
1
Nova Scotia. Dept. of Public Works and Mines
1
Piers, Harry, 1870-1940
1
Weeks, Ludlow Jackson, b. 1899
1