01048cam a22003131 4500 gs 64000042 DLC 20260227111413.0 720321s1963 oncab b f000 0 eng gs 64000042 (OCoLC)268247 DLC OAkU DLC n-cn-ab n-cn-sn QE185 .A2 no. 313 QE665 .N58 Norris, A. W. (Arnold Willy) Devonian stratigraphy of northeastern Alberta and northwestern Saskatchewan. [Ottawa] Dept. of Mines and Technical Surveys, Canada [1963] xi, 168 p. maps (8 fold. col.) diagrs., tables. Geological Survey of Canada. Memoir 313 Text and part of illustrative matter in slipcase. Abstract also in French. Bibliography: p. 75-81. Geology, Stratigraphic Devonian. Geology Alberta. Geology Saskatchewan. Borings Alberta. Borings Saskatchewan. 29780 29780