An earth science inventory and evaluation of Pretty River Valley Provincial Park and Banks Moraine, Gibraltar Moraine and Pretty River Valley Areas of Natural and Scientific Interest (formerly Blue Mountain Area Moraines Area of Natural and Scientific Interest).
Contributors: Niagara Escarpment Heritage Protection and Land Stewardship Program (Ont.); Ontario. Ministry of Natural Resources. Southern Region.
Series: Open file geological report -- 9201
Publisher: Ontario Ministry of Natural Resources
Published: 1992
Place of publication: Aurora
Language: eng
Number of pages: 36
Subjects: Geology -- Ontario -- Niagara Escarpment.; Geology -- Ontario -- Pretty River Valley.
Notes: Co-published by: Niagara Escarpment Heritage Protection and Land Stewardship Program.

Issued by: Southern Region.

One map on folded sheet in pocket.

Includes bibliographical references.