Website Hosting and Infrastructure Support: Wonders of the World & Beyond

Fossil exhibits supplied by Henry Runge and Phil Stein unless otherwise noted.

Photography: Philip Stein unless otherwise noted. Images made usingan Olympus D-600L Digital Camera at about 720 x 720 resolution.

Geology consultation by Jennifer Pensler. Educational Programs designed by Jennifer Pensler.

Additional Material supplied by Andrew R. Milner;
Hanman's Fossils and Minerals
info@hanmansfossils.com   http://www.hanmansfossils.com

Ammonites Illustration by D. S. Norton from Ammonites and the Other Cephalopodsof the Pierre Seaway by Neal Larson, Steven Jorgensen,Robert Farrar, and Peter Larson; Geoscience Press, 1997

Background material on the Pierre Seaway is from the above source.

Trilobite Illustration from The Fossil Book; Patricia Rich, Thomas Rich,Mildred Fenton, and Carol Fenton; Dover Press, 1996.

Timeline ©1997 by Jeff Poling
REFERENCES: 1.Harland, W. Brian, Richard Armstrong, Allan Cox, Craig Lorraine, Alan Smith and David Smith. 1990. A Geologic Time Scale 1989. New York: Cambridge University Press. 2.Gradstein, F.M., F.P. Agterberg, J.G. Ogg, J. Hardenbol, P. van Veen, J. Thierry and Z. Huang. 1995. A Triassic, Jurassic and Cretaceous time scale, pp. 95-126. IN W.A. Bergrgren, D.V. Kent, M.-P. Aubry & J. Hardenbol (eds.), Geochronology, Time Scales, and Global Stratigraphic Correlation. SEPM Special Publication No. 54

Maps Section: Picture source: Windley, Brian F. The Evolving Continents. West Sussex: John Wiley & Sons Ltd., 1995.