Investigation of Hyporheic Microbial Biofilms as Indicators of Heavy Metal Toxicity in the Clark Fork Basin, Montana

Elliott Paul Barnhart, USGS Wyoming-Montana Water Science Center, Helena, United States, Chiachi Hwang, Center for Biofilm Engineering, Bozeman, MT, United States, Nicholas Bouskill, Lawrence Berkeley National Laboratory, Ecology, Berkeley, CA, United States, Michelle Hornberger, U.S. Geological Survey, Menlo Park, CA, United States and Matthew W. Fields, Montana State University, Bozeman, United States