DE PERE: During the 2002 ice-free season (May-November) David Poister, St. Norbert College Assistant Professor of Environmental Science, and Corey DeGuelle, recent St. Norbert College graduate, did research on The influence of particle size distribution and composition on seasonal sedimentation rates in a temperate lake. Their work was published in 2005 in Hydrobiologia, an international journal for aquatic sciences.

Poister said,