Spatial Variation of Atmospheric Nitrogen Deposition and Estimated Critical Loads for Aquatic Ecosystems in the Greater Yellowstone Area

Leora Nanus, San Francisco State University, Geography & Environment, San Francisco, CA, United States, Jill A McMurray, US Forest Service Bozeman, Bozeman, MT, United States, David W Clow, USGS Colorado Water Science Center Denver, Denver, CO, United States, Jasmine E Saros, University of Maine, Orono, ME, United States and Tamara Blett, National Park Service, Lakewood, CO, United States