Sixtymile and Ladue rivers area, Yukon
By: by W. E. Cockfield ...
Contributors: Canada. Geological survey.
Publisher: T. Mulvey, Printer
Published: 1921
Place of publication: Ottawa
Language: eng
Number of pages: 60
Subjects: Geology -- Yukon.; Mines and mineral resources -- Yukon.
Notes: Bibliographical foot-notes.
Thesis (Ph. D.)--Princeton University, 1918.
Plate I is frontispiece.
At head of title: Canada. Department of mines, Sir James Lougheed, minister; Charles Camsell, acting deputy minister. Geological survey, William McInnes, director.