Geological Survey of Canada 5 Memorial University of Newfoundland 3 Dehler, S.A. 2 Brown, D. E. 1 Dehler, S.A. (comp.) 1 Durling, P. 1 Grant, A.C. 1 MacLean, B. C. 1 Marillier, F. 1 Murphy, J. B. 1 Nance, R. D. 1 Nova Scotia. Surveys Division Oakey, G.N. 1 Pe-Piper, Georgia 1 Piper, D. J. W. 1 Roest, W.R. 1 Turner, D. 1 Wade, J. A. 1 Williams, H. 1