Professor of Geology
Grand Valley State University
Chair, University Academic Senate 2011-2013
Editor, Nature Education "Earth Systems"
Convocation Speech, August 2012
Convocation Speech, August 2011
Teaching Honor: Last Lecture Series Speaker, Nov. 29, 2007. LastLecture.pdf
 Global Warming is Your Fault!
A talk I gave for the Center for Inquiry in Grand Rapids, Michigan
January 14, 2009
 Blogs on www.realclimate.org:
** Please e-mail me if any of these links are broken; thanks!!!
Ocean Surface Topography from NASA
GODDARD Earth Sciences Pictures
National Snow and Ice Data Center [NSIDC]
Great Lakes Environment USEPA
USGS Great Lakes Page
Lake Michigan Forum
EEGLE Lake Michigan Turbidity Plume Images
Great Lakes and GIS
Great Lakes ATLAS
Great Lakes Forecasting System
Coastal Erosion of Southern Lake Michigan/USGS Fact Sheet
Yale University Peabody Museum of Natural History