01367cam a22003371 4500 gs 64000086 DLC 20260227111413.0 770502s1962 oncab b f000 0 eng c gs 64000086 (OCoLC)2934226 U.S. Geol. Survey. Libr. InMuB DLC WaU eng fre n-cn-qu QE185 .A43 no. 77 Fahrig, W. F. Petrology and geochemistry of the Griffis Lake ultrabasic sill of the central Labrador Trough, Quebec. [Ottawa] Dept. of Mines and Technical Surveys, Canada [1962] ix, 39 p. illus., maps (part fold.) diagrs., tables. 25 cm. Bulletin / Geological Survey of Canada ; 77 Abstract also in French. Bibliography: p. 38-39. Geology Québec (Province) Griffis Lake Region. Petrology Québec (Province) Griffis Lake Region. Geochemistry Québec (Province) Griffis Lake Region. Geology Labrador Trough (N.L. and Québec) Petrology Labrador Trough (N.L. and Québec) Geochemistry Labrador Trough (N.L. and Québec) Griffis Lake ultrabasic sill of the central Labrador Trough, Quebec. Bulletin (Geological Survey of Canada) ; 77. 29792 29792