The Importance of Dry Deposition to the Nitrogen Mass Balance of an Arid Urban Ecosystem.

D. Hope1, S. Grossman-Clarke2, S. M. Lee3., H.J.S. Fernando2, P. G. Hyde4, W. L. Stefanov5 and N.B. Grimm6 1 Center for Environmental Studies, Arizona State University, Tempe AZ 85287; 2Department of Mechanical and Aerospace Engineering, ASU; 3 Department of Civil and Environmental Engineering, ASU; 4Arizona Department of Environmental Quality, 3033 N. Central Ave., Phoenix AZ 85012; 5Department of Geological Sciences, ASU; 6Department of Biology, ASU. Contact email for author: di.hope@asu.edu