Ammonia Surface-Atmosphere Exchange Processes Over Alpine Forests in Rocky Mountain National Park

Da Pan1, Lillian Naimie2, John T Walker3, Amy Sullivan2, Aleksandra Djurkovic4, Bret A Schichtel5 and Jeffrey Lee Collett Jr2, (1)Colorado State University, Fort Collins, United States, (2)Colorado State University, Department of Atmospheric Science, Fort Collins, United States, (3)Center for Environmental Measurement and Modeling, US Environmental Protection Agency, Research Triangle Park, United States, (4)National Risk Management Research Laboratory, US Environmental Protection Agency, Research Triangle Park, United States, (5)National Park Service, Air Resources Division, Denver, CO, United States