00748cam a22002411 4500 gs 59000336 DLC 20260227111408.0 720222s1959 xx 000 0 eng gs 59000336 (OCoLC)245711 DLC OAkU DLC premarc QE185 .A43 no. 49 Frebold, Hans, 1899- Marine Jurassic rocks in Nelson and Salmo areas, southern British Columbia. Ottawa, Queen's Printer, 1959. vii, 31 p. illus., maps, table. Geological Survey of Canada. Bulletin 49 Bibliography: p. 19-20. Geology, Stratigraphic Jurassic. Geology British Columbia. 29393 29393