1
Published: 1931
Superior document: University of Toronto studies : Geological series 31
2
Published: 1926
Superior document: University of Toronto studies : Geological series 21
3
Published: 1927
Superior document: University of Toronto studies : Geological series 23
4
5
Published: 1933
Superior document: University of Toronto studies : Geological series 33
6
Published: 1933
Superior document: University of Toronto studies : Geological series 34
7
Published: 1928
Superior document: University of Toronto studies : Geological series 26
8