Geological illustrations published by Ontario Department of Mines, 1891-1955
Series: Cross-index to the geological illustration of Canada -- v. 3; Université Laval. Faculté des sciences. Geologie et Minéralogie. Contribution -- no. 117
Published: 1956
Place of publication: Quebec
Language: eng
Number of pages: 289
Subjects: Geology; Bibliography; Ontario. Department of Mines