Session No. 411
	Saturday, 31 October 2015: 7:00 AM-5:00 PM
	East Bldg, Lobby B (Hilton Baltimore)
	
	**CANCELLED** Geology, Engineering, and the Chesapeake & Ohio Canal (A William Smith Bicentenary Activity)
			Katharine M. Loughney and Bob Behling, Leaders
		
 
	
	
	
			
	
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