1. Albert, D.A. 2003. Between Land the Lake: Michigan’s Great Lakes Coastal Wetlands. Mich. Nat. Features Inventory, Mich. State Univ. Ext., Ext. Bull. E-2902. 96.
2. Bornhorst, T.J. 2016. An overview of the geology of the Great Lakes basin. A.E. Seaman Mineral. Museum, Web Publ. 1, p. 8. (
http://www.museum.mtu.edu/sites/default/AESMM_Web_Pub_1_Great_Lakes_Geology/_0.pd
.
3. Calkin, P.E. and B.H. Feenstra. 1985. Evolution of the Erie-basin Great Lakes. In Quaternary evolution of the great Lakes, eds. P.F. Karrow and P.E. Calkin, 149–170. Canada: Geological Association of Canada (Spec. Pap. 30).
4. Clark, J.A., and Befus, K.M. 2009. Shifting shorelines: modeling the 20,000-year history of the Great Lakes. ArcUser (summer), 24–26.
5. Clark, J.A., K.M. Befus, and G.R. Sharman. 2012. A model of surface water hydrology of the Great Lakes, North America during the past 16,000 years. Physics and Chemistry of the Earth 53–54: 61–71.