Portfolio of the underground workings of Canada's producing and near-producing gold mines
Subtitle: including up-to-date maps of all mining areas in Canada from coast to coast.
Contributors: Financial Digest Publishing Company
Publisher: Financial Digest Pub. Co.
Published: 1935
Place of publication: Toronto
Number of pages: 56
Subjects: Gold mines and mining -- Canada
Notes: Cover title; imprint from p. [1]