00827cam a22002531 4500 gs 64000045 DLC 20260227111413.0 720222s1962 xx 000 0 eng gs 64000045 (OCoLC)245976 DLC OAkU OCoLC DLC premarc QE185 .A43 no. 78 Norford, B. S. The Silurian fauna of the Sandpile group of northern British Columbia. [Ottawa] Dept. of Mines and Technical Surveys, Canada [1962] ix, 51 p. illus., 16 plates, map, diagrs., tables. Geological Survey of Canada. Bulletin 78 Abstract also in French. Bibliography: p. 46-51. Paleontology British Columbia. Paleontology Silurian. 29782 29782