Author
Bell, W. A.
3
Twenhofel, W. H.
2
Young, G. A.
2
Bell, W. A. 1889-1947
1
Burchell, G. B.
1
CANADA DEPARTMENT OF MINES
1
CANADA DEPARTMENT OF MINES, GEOLOGICAL SURVEY
1
COMMISSIONER PUBLIC WORKS AND MINES
1
Cameron, J. M.
1
Faribault, E.R. b.1860
1
Gilpin, E.
1
Gilpin, Edwin, 1850-1907
1
Hyde, J. E.
1
Industry Canada
1
John T. Boyd Company
1
Nova Scotia Department of Mines
1
Nova Scotia. Dept. of Mines and Energy
1
Richard, K. Peter, 1932-
1
Westray Mine Public Inquiry (N.S.)
1