Stearn, Colin William, 1928- Stratigraphy and palaeontology of the Interlake group and Stonewall formation of southern Manitoba. - Ottawa, E. Cloutier, Queen's printer, 1956. - iv, 162 p. illus., 2 fold. col. maps (in pocket) diagrs., tables. 25 cm. Bibliography: p. 3-5. LCCN: gs 56000320 Subjects--Topical Terms: Geology, Stratigraphic--Paleozoic.Geology--Manitoba.Paleontology--Manitoba.Paleontology--Paleozoic. LC Class. No.: QE185 / .A2 no. 281