Contents
Session One
IMPROVE
Session Two
Western U.S. Issues
Session Three
Critical Loads
Session Four
Atmospheric Modeling
Session Five
Mercury and Trace Metals
Session Six
Nitrogen Emissions and Deposition
Session Seven
Networks, Measurements, and New Techniques for Atmospheric Monitoring
Session Eight
Nitrogen Flux Workshop Kickoff
Session Seven: Networks, Measurements, and New Techniques for Atmospheric Monitoring
Session Chair: Tom Butler, Cornell UniversityWet Deposition in the Mexico City Metropolitan Zone
Humberto Bravo, Universidad Nacional Autónoma de MéxicoAbstract


Wet Deposition in the Coast of the Gulf of Mexico
Rodolfo Sosa, Universidad Nacional Autónoma de MéxicoAbstract


Quality Assurance and Data Management in the World Meteorological Organization Global Atmosphere Watch Precipitation Chemistry Program
Richard Artz, NOAA Air Resources LaboratoryAbstract


Measurements and Modeling of Atmosphere-Snowpack Exchange of Ozone and Nitrogen Oxides at Summit, Greenland
Keenan A. Murray, Michigan Technological UniversityAbstract


A Winter Ozone Monitoring Network in Utah's Uintah Basin
Seth Lyman, Utah State UniversityAbstract


Field Performance Evaluation of the Monitor for AeRosols and GAses in ambient air (MARGA) *
Greg M. Beachley, U.S. EPAAbstract

Seasonal variation of speciated nitrogen and sulfur fluxes above a grass field *
Ian C. Rumsey, U.S. EPAAbstract

Continued Development and Validation of Inexpensive Flux-Measurement Tools
Berkeley Almand, University of ColoradoAbstract

