Assessment of Alpine Lakes Exceeding Critical Loads of Atmospheric Nitrogen Deposition in the Greater Yellowstone Area

Julian D LoGiudici1, Leora Nanus2, Jasmine E Saros3, Jill A McMurray4, Jerry D Davis2 and Benjamin Todd Burpee3, (1)San Francisco State University, San Francisco, CA, United States, (2)San Francisco State University, Geography & Environment, San Francisco, CA, United States, (3)University of Maine, Orono, ME, United States, (4)US Forest Service Bozeman, Bozeman, MT, United States