A reconnaissance across the Mackenzie mountains on the Pelly, Ross, and Gravel rivers, Yukon, and North West territories
By: By Joseph Keele.
Contributors: Geological Survey of Canada.
Publisher: Government printing bureau
Published: 1910
Place of publication: Ottawa
Language: eng
Number of pages: 54
Subjects: Geology -- Yukon Territory; Geology -- Northwest Territories
Description: Results of field work of 1907-08.
Notes: At head of title: Canada. Department of mines. Geological survey branch ...