01064cam a22002771 4500 gs 11000103 DLC 20260227111311.0 761008s1910 oncbf b 000 0 eng c gs 11000103 (OCoLC)2489979 U.S. Geol. survey. Library OGraD OCoLC NSbSU DLC premarc TN806.C48 C3 Cairnes, D. D. (DeLorme Donaldson), 1879-1917. Preliminary memoirs on the Lewes and Nordenskiöld rivers coal district, Yukon territory, by D. D. Cairnes. Ottawa, Government Printing Bureau, 1910. 70 p. VIII pl. (incl. front.) 2 fold. maps. 25 cm. Canada. Geological Survey. Memoir, no. 5 At head of title: Canada. Department of Mines. Geological Survey Branch ... Bibliography: p. 11. Coal mines and mining Yukon. Geology Yukon. Lewes and Nordenskiöld river coal district. Memoir (Geological Survey of Canada) ; 5 24991 24991