Open pit mining practice in Canada.
Series: Canada. Mineral Resources Division. Mineral survey,; 4; Mineral survey ;; 4.
Publisher: Dept. of Mines and Technical Surveys, Mineral Resources Division
Published: 1964
Place of publication: Ottawa
Language: eng
Number of pages: 93
Subjects: Strip mining.; Mines and mineral resources -- Canada.
Notes: Bibliography: p. 85-93.
Abstract in English and French.