GRONDIN, Pierre & MELANÇON, Michel «Étude phyto-écologique de la Grosse île au Marteau et de l'île à Samuel archipel de Mingan, Québec» Québec, Laboratoire d'Écologie Forestière, Université Laval, 1980. XIV,227 p. (25 cm). Illustrations, certaines en couleurs, cartes repliées. "Études Écologiques" #2. (Inv. #5614) 20 $
HAANEL, B.F «Final Report of Peat Committee appointed jointly by the Governments of the Dominion of Canada and the Province of Ontario. - PEAT: Its Manufacture and Uses» Ottawa, Department of Mines, 1926. XVIII,298 p. (25 cm). Mines Branch Publication No. 641. Illustrations, map and folders. Nice copy. (Inv. #5983) 35 $
HENDERSON, E.P «A Glacial Study of Central Quebec-Labrador» Ottawa, Department of Mines and Technical Surveys, 1959. VIII,94 p. (25 cm). Geological Survey of Canada, Bulletin 50. With 2 coloured maps in pocket. Illustrations. (Inv. #653) 20 $
HERBST, H.J «Studies on the Precipitation of Sodium Polyuranates from Solutions of Sodium Uranyl Tricarbonate» Ottawa, Department of Mines and Technical Surveys, Mines Branch, 1956. 29 p. (25 cm). Technical Paper No. 15. Tables and figures. With the errata sheet. (Inv. #20093) 15 $
HORNSTEIN, R.A «Weather and Why» Toronto, Meteorological Division, Department of Transport, 1954. 61 p. (19 cm). Illustrated by Norm Steinhaur. Author was the meteorologist-in-charge, Dominion Public Weather Office, Halifax. (Inv. #22613) 15 $
HOWE, C.D. & WHITE, J.H «Trent Watershed Survey; a Reconnaissance» Toronto, The Bryant Press, 1913. 156 p. (25 cm). Original maroon cloth. With folding maps and illustrations. (Inv. #21655) 15 $
HUARD, Chanoine V.-A. & SIMARD, Henri «Manuel des Sciences Usuelles: Zoologie, Botanique, Minéralogie par le Chanoine V.-A. Huard, Sc. D. / Physique, Cosmographie, Industrie par l'Abbé Henri Simard» Québec, Imprimerie de la Cie de L'Événement, 1920. vii,391 p. (19 cm). Reliure d'origine. Illustrations nombreuses. (Inv. #15031) 20 $
HUNT, Thomas Sterry «Canada. - A Geographical, Agricultural, and Mineralogical Sketch» Quebec, Printed at "Le Canadien" Office, 1865. 33 p. (21 cm). Original blue wrappers. Library stamp but a nive copy and a very scarce pamphlet. TPL 4415. (Inv. #2805) 125 $
(HYDRO-QUÉBEC) «Manicouagan» (Montréal), Hydro-Québec, 1964. (100) p. (27 cm). Illustrations et portraits; cartes. Présentation de la centrale hydroélectrique. Courts passages soulignés au plomb. (Inv. #14924) 15 $