Silica in Canada; its occurrence, exploitation and uses, by L. Heber Cole.
Material type:
TextPublication details: Ottawa, Government Printing Bureau, 1923-28.Description: 2 v. illus., plates, fold. maps, tables. 25 cmSubject(s): LOC classification: - TN948.S6 C3 1923
At head of title, pt. I-II: Canada. Department of Mines. Hon. Charles Stewart, minister; Charles Camsell, deputy minister. Mines branch, John McLeish, director.
Seven folded maps in pocket of pt. I.
No. 555, 686.
pt. I. Eastern Canada.--pt. II. Western Canada.
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