Reefs--Canada and adjacent areas / edited by Helmut H.J. Geldsetzer, Noel P. James and Gordon E. Tebbutt - Calgary, Alta Canadian Society of Petroleum Geologists 1988 - ix, 775 p. : ill. (some col.) ; 29 cm. - Memoir 13 . Includes bibliographies. ISBN: 0920230490 LCCN: cn- 90-008957 Subjects--Topical Terms: Reefs--CanadaGeology, Stratigraphic