Findlay, D. C. The mineral industry of Yukon territory and southwestern district of Mackenzie, 1968 / D. C. Findlay. - Kampala : Department of Energy, mines and Resources , 1969. - 71 p. ; 25 cm. Includes bibliographical references. Subjects--Topical Terms: Mineral industries -- Canada. Gov. Doc. Class. No.: G.CAN E61 (08) 2/69-55