1. A study of the lateritic iron of Hariwa, Guyana, South America/   Publication: Ottawa, Dept. of Energy, Mines and Resources, 1971 . ii, 34p. : Date:1971 Availability: Copies available: Turkeyen Campus Caribbean Research Library [TN404 G8 I9] (2), Turkeyen Campus Science & Technology [TN404 G8 I9] (4), Actions: Add to cart No cover image available No cover image available
2. The Canadian Centennial Conforence on Mining and Groundwater Geophysics.   Publication: Ottawa,canada: Dept. of energy, mines and resources, 1971 . ix.,722 p.,illus. , (Goolgical Survey of Canada. Economic geology report, no. 26) held in October 1967 . Date:1971 Availability: Copies available: Turkeyen Campus Science & Technology [TN 5 C3] (1), Actions: Add to cart No cover image available No cover image available