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Mussel Conservation Activities

A new GIS mussel database for the Upper Mississippi River System is nearing completion. 

Template of new GIS database for freshwater mussels

Template of new GIS database for freshwater mussels of the Upper Mississippi River System.  Image by Dan Kelner, St. Paul District Corps of Engineers.


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Department of the InteriorU.S. Fish & Wildlife ServiceU.S. Geological Survey
Last updated on December 21, 2006
http://www.fws.gov/midwest/mussel/highlights/2006_highlight8.html