Updated Satellite Derived Submerged Aquatic Vegetation Distribution Maps for the Great Lakes
David Banach, Michigan Technological University/Michigan Tech Research Institute; Reid Sawtell, Michigan Tech Research Inst.; Robert Shuchman, Michigan Technological University; Mike Sayers, Michigan Tech. Research Inst.; Steve Ruberg, NOAA - GLERL

Primary productivity retrospection in the Great Lakes: a comparison of geochemical methods
Euan Reavie, University of Minnesota Duluth; Meijun Cai, Natural Resources Research Institute, University of Minnesota Duluth; Carsten Meyer-Jacob, Paleoecological Environmental Assessment and Research Laboratory, Department of Biology, Queen’s University; John Smol, Queen’s University; Josef Werne, Department of Geology and Environmental Science, University of Pittsburgh

Problems with using chlorophyll a to predict primary production in the Western Basin of Lake Erie
Erin Hillis, University of Windsor- GLIER; Christina Fasching, Trent University; Marguerite Xenopoulos, Trent University; Gordon Douglas Haffner, Great Lakes Institute for Environmental Research, Univ. of Windsor