00836cam a22002531 4500 gs 58000321 DLC 20260227111407.0 870218s1958 abcb b 000 0 eng c gs 58000321 (OCoLC)15207962 U. S. Geol. Survey. Libr. TxDaM DLC premarc QE186 .R4 No. 57-3 Bayrock, L. A. Glacial geology, Galahad-Hardisty district, Alberta. Edmonton, 1958. 35 l., maps (2 fold. col. in pocket) 28 cm. Research Council of Alberta. Geological Division. Preliminary report 57-3 "References cited": leaves 22-23. Glacial epoch. Geology, Stratigraphic Pleistocene. Geology Alberta Galahad-Hardisty district. 29294 29294