B V Sanford

Chapter 12: St. Lawrence Platform - economic geology

B V Sanford, 1993 .

Chapter 10: St. Lawrence Platform - introduction

B V Sanford, 1993 .

Chapter 9: Hudson Platform - economic geology

A R Cameron, A W Norris, B V Sanford, 1993 .

Geological map of Canada

B V Sanford, J. O. Wheeler, P. Hoffman, 1996 .