An earth science inventory and evaluation of the Spencer Gorge Area of Natural and Scientific Interest
By: P.S.G. Kor.
Contributors: Ontario. Ministry of Natural Resources.
Series: Open file geological report -- 9107
Publisher: Ministry of Natural Resources, Central Region
Published: 1991
Place of publication: Aurora, Ont
Language: eng
Number of pages: 41
Subjects: Geology -- Ontario -- Spencer Gorge.; Geology -- Ontario -- Niagara Escarpment.
Notes: Includes bibliographical references (p. 39-41).