Thursday Afternoon 2
Time	Session	Location	Title
1600	A44B	MW 2004	Atmospheric Chemistry of Ice and Snow: Compositional Changes in Firn Air II (joint with C) Presiding: V McNeill, Columbia University; M G Hastings, University of Washington, Seattle; M Battle, Bowdoin College; T Sowers, Pennsylvania State University    [Abstracts]
1610	A44B-01	MW 2004	Concentrations and Sources of Soot in Greenland Precipitation from 1788 to 2002: Implications for Radiative Forcing *J R McConnell, R Edwards, G L Kok, M G Flanner, C S Zender, E S Saltzman, J R Banta, D R Pasteris, M M Carter, J D Kahl    [details]
1625	A44B-02	MW 2004	Uptake and Reactivity of Organic Compounds at the Air-Ice Interface *T F Kahan, J Donaldson    [details]
1640	A44B-03	MW 2004	Adsorption and Uptake of Acetone on Ice Studied with Ambient Pressure Photoemission Spectroscopy *H Bluhm, M Ammann, D E Starr    [details]
1655	A44B-04	MW 2004	Photochemical Transformations of Trace Persistent Organic Pollutants in Snow and Ice A M Grannas, *G A Rowland, A Sprenkle, A Bausch    [details]
1710	A44B-05	MW 2004	Measurements of light alkanes (C2-C4) in firn air at Summit, Greenland and West Antarctic Ice Sheet Divide, Antarctica: Is there evidence for a recent decline in polar tropospheric levels? E S Saltzman, *M Aydin, M B Williams, E Sofen, M Battle    [details]
1725	A44B-06	MW 2004	Reconstructing Atmospheric Histories of Halogenated Compounds to Preindustrial Times Using Antarctic Firn Air *J E Shields, J Mühle, J P Severinghaus, R F Weiss    [details]
1740	A44B-07	MW 2004	Modeled Anthropogenic Halocarbon Trends and Budgets Constrained With Firn air Data *P MARTINERIE, E Nourtier-Mazauric, J Barnola, W T Sturges, D R Worton, E Atlas, G P Brasseur INVITED    [details]