Session 7A |
| Reactive Nitrogen: Emissions, Transport, and Ecosystem Effects I |
| Chair: Jay Ham, Colorado State University, Fort Collins, CO
|
| 1:30 PM | 7A.1 | Ecological Effects of Nitrogen Deposition in Rocky Mountain National Park
Recorded presentation Jim Cheatham, National Park Service, Estes Park, CO; and T. Blett |
| 1:45 PM | 7A.2 | Colorado Rocky Mountain National Park air quality initiative related to nitrogen deposition
Recorded presentation Phyllis I. Woodford, CDPHE, Denver, CO |
| 2:00 PM | 7A.3 | The origin of nitrogen deposited in Rocky Mountain NP during the ROMANS Study: A weight of evidence analysis and representativeness of results
Recorded presentation Bret A. Schichtel, National Park Service, Fort Collins, CO; and W. C. Malm, M. G. Barna, K. A. Gebhart, M. A. Rodriguez, and J. L. Collett |
| 2:15 PM | 7A.4 | Source apportionment of sulfur and nitrogen species at Rocky Mountain National Park using modeled conservative tracer releases and tracers of opportunity
Recorded presentation William C. Malm, Colorado State University, Fort Collins, CO; and B. A. Schichtel, M. G. Barna, K. A. Gebhart, J. L. Collett, and C. M. Carrico |
| 2:30 PM | 7A.5 | Annual cycle in reduced and oxidized forms of atmospheric nitrogen species at Rocky Mountain National Park
Recorded presentation Christian M. Carrico, Colorado State University, Fort Collins, CO; and J. L. Collett, S. M. Kreidenweis, E. J. T. Levin, M. Schurman, D. Day, K. Beem, J. Ray, B. Schichtel, and W. Malm |
| 2:45 PM | 7A.6 | Measuring ammonia fluxes using relaxed eddy accumulation and continuous gas analysis
Recorded presentation Jay Ham, Colorado State University, Fort Collins, Colorado |