1. Glossary of Geology;Bates,1987
2. Analysis of bluff erosion along the southern coastline of Lake Ontario, New York;Brennan,1984
3. Recession of the Scarborough bluffs, Ontario, Canada;Bryan;Z. Geomor-phoi, Suppl. Bd.,1980
4. Rates of bluff recession at selected sites along the southeastern shore of Lake Michigan;Buckler;Michigan Academician,1975
5. Lake Michigan bluff erosion;Buckler;Ann. Assoc. Am. Geogr.,1983