01154cam a22003011 4500 gs 26000165 DLC 20260227111330.0 761028s1926 oncab 000 0 eng c gs 26000165 (OCoLC)2537491 U.S. Geol. survey. Library OGraD NSbSU DLC premarc QE185 .A2.147 Collins, W. H. (William Henry), 1878-1937. Michipicoten iron ranges, by W. H. Collins, T. T. Quirke, and Ellis Thomson. Ottawa, F.A. Acland, printer, 1926. ii, 175 p. front., illus. (part fold.) IX pl., maps (part fold., part col.) tables, diagrs. 24 cm. Canada. Geological Survey. Memoir, 147 At head of title: Canada. Department of Mines. Geological Survey. Two maps folded in pocket. Bibliography: p. 4-5. Iron ores Ontario. Geology, Economic Ontario. Quirke, Terence Thomas, 1886-1947, joint author. Thomson, Ellis, joint author. Memoir (Geological Survey of Canada) ; 147 26459 26459