Echinodermata of the Ottawa formation of the Ottawa-St. Lawrence lowland
By: by Alice E. Wilson
Series: Geological Survey bulletin (Geological Survey of Canada) -- no. 4; Geological Survey bulletin (Geological Survey of Canada) -- no. 4.
Publisher: E. Cloutier, printer to the King
Published: 1946
Place of publication: Ottawa
Language: eng
Number of pages: 61
Subjects: Fossil Echinodermata; Paleontology
Other titles: Ottawa formation.
Notes: At head of title: Canada. Dept. of mines and resources. Mines and geology branch.