Nickle’s daily oil bulletin : Trans-western Oils Ltd. (N.P.L.) map of west arctic islands (approximate) showing oil and gas grids and exploratory permits as of 24/June 1960.
Housing and human settlement issues in sparsely populated areas of the world as related to the development of housing policies for the native people of Canada by Howard Magid
The impact of oil spills on arctic and subarctic terrestrial ecosystems : a literature survey / by B. H. McCown, J. Brown and R. P. Murrmann.