The southern plains of Alberta Dowling, D. B. (Donaldson Bogart) 1858-1925 creator text onc Ottawa Government Printing Bureau 1917 monographic eng
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1 p. l., ii, 200, viii p. incl. illus., XXV pl. (incl. front.) diagr. 2 fold. col. pl. fold. map. 25 cm. by D. B. Dowling. At head of title: Canada Department of Mines. The map and colored plates are in pocket. Geology Alberta Paleontology Alberta QE185 .A2 no. 93 Memoir (Geological Survey of Canada) ; 93 gs 17000277 Library, U.S. Geological 761015 20260227111321.0 gs 17000277