Geology of northwest Shakwak Valley, Yukon Territory.
Bostock, H. S. 1901-
Geology of northwest Shakwak Valley, Yukon Territory. - Ottawa, E. Cloutier, Queen's Printer, 1952. - v, 54 p. illus., 2 fold. col. maps (in pocket) tables.
Bibliography: p. 3-4.
gs 53000196
Geology--Yukon--Shakwak Valley.
Petrology--Yukon--Shakwak Valley.
Volcanic ash, tuff, etc.
QE185 / .A2 no. 267
Geology of northwest Shakwak Valley, Yukon Territory. - Ottawa, E. Cloutier, Queen's Printer, 1952. - v, 54 p. illus., 2 fold. col. maps (in pocket) tables.
Bibliography: p. 3-4.
gs 53000196
Geology--Yukon--Shakwak Valley.
Petrology--Yukon--Shakwak Valley.
Volcanic ash, tuff, etc.
QE185 / .A2 no. 267