Sooke and Duncan map-areas, Vancouver Island,
by C. H. Clapp, with sections on the Sicker series and the gabros of East Sooke and Rocky Point, by H. C. Cooke.
- Ottawa, Govt. print. bureau, 1917.
- 1 p. l., xi, 445 p. illus., XII pl. (incl. front.) 6 fold. maps (in pocket) 25 cm.
- Canada. Geological Survey. Memoir 96. Geol. ser., no. 80 .
- Memoir (Geological Survey of Canada) ; 96 .