Water clarity of the Upper Great Lakes: tracking changes between 1998-2012
Foad Yousef1, Robert A Shuchman2, Mike Sayers2, Gary Fahnenstiel2 and Azad Henareh Khalyani3, (1)University of California Los Angeles, Los Angeles, CA, United States, (2)Michigan Tech Research Inst, Ann Arbor, MI, United States, (3)Colorado State University, Department of Ecosystem Science and Sustainability, Fort Collins, CO, United States
