Precambrian Geology of Arctic Canada

By Alan Frank Gregory, Ann P. Sabina, B. A. Liberty, B. R. Pelletier, Bruce Gordon Craig, D. C. Pugh, David McCurdy Baird, Edward Roderick Rose, Edward T. Tozer, R. Thorsteinsson, Ralph Kretz, Robert Gordon Blackadar, W. F. Fahrig, W. G. Smitheringale, W. H. Poole, James Allan Fraser, John Gladstone Fyles, R. J. Traill

Precambrian Geology of Arctic Canada
Preview available
An account of a stratigraphic study of the lower Cretaceous Gathing and Bluesky formations penetrated by holes drilled for oil and natural gas. Descriptions were made from the drilling samples and well cores. Strata were correlated with the aid of electrical logs.