Geobiology I
Carl Brett's history of life class at the University of Cincinnati.
http://homepages.uc.edu/~brettce/

Geobiology and Astrobiology at Caltech/JPL
Studies the history of life on earth as well as the role the biota continue to play in shaping modern environments though exploring molecular evolution.
http://www.gps.caltech.edu/options/geobiology/geobio.html

Geobiology of Polar Latitude Eocene Forests
Describes a paleobotanical/paleoecological study of fossil forest site in the Canadian high arctic. Research information about the University of Pennsylvania research at the fossil forest site.
http://www.sas.upenn.edu/earth/arctic/index.html