Cenozoic
Links
Eocene Fossils
http://www.coloradomtn.edu/campus_rfl/staff_rfl/kohls/eocene.html
These specimens are adjunct to a larger collection (15,500 pieces of rock on which are contained perhaps as many as 65,000 individual specimens), donated to and housed at the USNM-Smithsonian Institution, Washington, D.C.
Institute of Arctic and Alpine Research
http://culter.colorado.edu:1030/~saelias/elias.html
Quaternary paleoecology site from the University of Colorado, Boulder's Scott Elias
Quaternary Entomology Laboratory
http://www.ndsu.nodak.edu/instruct/schwert/qel/qel.htm
A lab specializing in the analysis and application of Pleistocene and Holocene insect remains for paleoenvironmental analyses. Located in the Department of Geosciences, North Dakota State University
The Age of Mammals
http://darwin.bio.uci.edu/~sustain/bio65/lec02/b65lec02.htm
An overview of Cenozoic mammalian evolution.
The Cenozoic Era
http://www.ucmp.berkeley.edu/cenozoic/cenozoic.html
An overview of the era from the UC Berkeley Museum of Paleontology.