Friday Afternoon 1
Time	Session	Location	Title
1340	H53D	MS Exh Hall B	Perspectives on Nonlinear Changes in Aquatic/Semiaquatic Ecosystems as Related to Climate Change II Posters Presiding: H K Pant, Lehman College of the City University of New York; D S Mackay, State University of New York, Buffalo    [Abstracts]
1340	H53D-1450	MS Exh Hall B	Geographic Analysis of Alaska Lake Districts *C D Arp, B M Jones, C E Zimmerman POSTER    [details]
1340	H53D-1451	MS Exh Hall B	Potentially Non-Reversible Changes in Biogeochemical Cycling of an Alpine Wetland in Responses to Changes in Climate, Green Lakes Valley, Colorado *A Nielson, M Williams, D Toetz, N Caine POSTER    [details]
1340	H53D-1452	MS Exh Hall B	Surface Elevation, Carbon Sequestration Potential and Rising sea Levels in Estuarine Wetlands *J F Rodríguez, A Howe, P M Saco POSTER    [details]
1340	H53D-1453	MS Exh Hall B	Sensitivity of Carbon Inventories to Natural Climate Cycles *A L Swann, I Y Fung POSTER    [details]