For more information and to register please visit the workshops webpage http://www.gwb.com/Philadelphia2014.php 

The workshops will be presented by Craig Bethke, Ph.D., Brian Farrell, M.Sc., and James Davis, Ph.D. Prof. Bethke is the R.E. Grim Professor emeritus at the University of Illinois. He is the primary author of The Geochemist's Workbench software package and author of the Geochemical and Biogeochemical Reaction Modeling text, published by Cambridge University Press. Dr. Davis is a Senior Scientist at Lawrence Berkeley National Laboratory and a world authority on the surface chemistry of aquifers.