Session No. 17
	Monday, 25 June 2001: 4:30 PM-6:00 PM
	
	
	T18.  Interactions Between the Cryosphere and Biogeochemical Cycles (Posters)
	
	
	
		
	
Authors will be present from .
	
	 
	
	
	
	
	
	
	
	 
	
		
	
	
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				LITHOSPHERE-BIOSPHERE INTERACTIONS: IMPACTS OF ANTARCTIC ENDOLITHIC MICROBIAL COMMUNITIES ON WEATHERING OF SEDIMENTARY ROCK
			
			
				
					DOUGLAS, Susanne, STORRIE-LOMBARDI, Michael C. and BHARTIA, Rohit, Centre for Life Detection, NASA-Jet Propulsion Lab, 4800 Oak Grove Dr, MS183-301, Pasadena, CA 91109-8099, Susanne.Douglas@jpl.nasa.gov, Susanne.Douglas@jpl.nasa.gov
 
			
			
				
			
		
	 
 
	
		
	
	
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				AN INVESTIGATION OF GERMANIUM AND SILICON CYCLES IN GLACIAL AND PERIGLACIAL BASINS: COPPER RIVER BASIN, CENTRAL ALASKA
			
			
				
					ANDERS, Alison M.1, HALLET, Bernard
1, KAME'ENUI, Ani
2 and SLETTEN, Ron
1, (1)Quaternary Research Center, Univ of Washington, 19 Johnson Hall, University of Washington Box 351360, Seattle, WA 98195, (2)Department of Geology, Carleton College, 1 North College Street, Northfield, MN 55057, andersa@u.washington.edu, andersa@u.washington.edu