REFINE
Browse All : National Atlas and Text Page and Mining and Minerals from 1955
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Author
[Canada. Department of Mines and Technical Surveys, Nicholson, N. L. (Norman Leon), Comtois, Paul]
Note
Descriptive text on verso of (74) Non-ferrous metals - Western Canada: This plate shows the non-ferrous metal mines, refineries, smelters and reduction works that were in production or coming into production in Western Canada in 1955 ...
Author
[Canada. Department of Mines and Technical Surveys, Nicholson, N. L. (Norman Leon), Comtois, Paul]
Note
Descriptive text on verso of (73) Non-ferrous metals - Eastern Canada: This plate shows the non-ferrous metal mines, refineries, smelters and reduction works that were in production or coming into production in Eastern Canada in 1955 ...
Author
[Canada. Department of Mines and Technical Surveys, Nicholson, N. L. (Norman Leon), Comtois, Paul]
Note
Descriptive text on verso of (75) Industrial minerals: The term "Industrial Minerals" is used here to describe the wide variety of non-metallic minerals which were produced in Canada in 1955 ...
Author
[Canada. Department of Mines and Technical Surveys, Nicholson, N. L. (Norman Leon), Comtois, Paul]
Note
Descriptive text on verso of (72) Primary iron and steel: This plate deals with the group of mining and metallurgical industries which, in 1955, supplied basic iron and steel products for further manufacture or assembly ...
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