Dubnie, Amil.
Open Pit Mining Practice In Canada / by Amil Dubnie - Ottawa : Dept. of Mines and Technical Surveys, Mineral Resources Division, 1964 - 93 pages .; illustrations ,; 25 cm - Canada : Mineral Resources Division ; Mineral survey volume 4 .
Abstract in English and French
With : Canada. Mineral Resources Division. Mineral survey, no. 1. Ottawa : Mineral Resources Division, Dept. of Mines and Technical Surveys, 1965. Bound together subsequent to publication
Includes bibliographical references (p.: 85 - 93 )
Strip Mining
Mines and mineral resources --Canada
622.271 / DUB 1964
Open Pit Mining Practice In Canada / by Amil Dubnie - Ottawa : Dept. of Mines and Technical Surveys, Mineral Resources Division, 1964 - 93 pages .; illustrations ,; 25 cm - Canada : Mineral Resources Division ; Mineral survey volume 4 .
Abstract in English and French
With : Canada. Mineral Resources Division. Mineral survey, no. 1. Ottawa : Mineral Resources Division, Dept. of Mines and Technical Surveys, 1965. Bound together subsequent to publication
Includes bibliographical references (p.: 85 - 93 )
Strip Mining
Mines and mineral resources --Canada
622.271 / DUB 1964