Description
- Language(s)
-
English
- Published
-
Ottawa, 1921-58.
- Note
-
No. 11,22,24,26,45,48,66 are photocopies (negative)
No. 7-9, 12-14 issued without title.
No. 1-64 issued by the Dept. of Mines, Mines Branch; no. 65-104 by the Bureau of Mines.
- Physical Description
-
137 no. :
ill., maps (part fold.) ;
25-29 cm
Viewability