TY - BOOK AU - Norris,A.W. TI - Devonian stratigraphy of northeastern Alberta and northwestern Saskatchewan AV - QE185 .A2 no. 313 PY - 1963///] CY - [Ottawa] PB - Dept. of Mines and Technical Surveys, Canada KW - Geology, Stratigraphic KW - Devonian KW - Geology KW - Alberta KW - Saskatchewan KW - Borings N1 - Text and part of illustrative matter in slipcase; Abstract also in French; Bibliography: p. 75-81 ER -