Link to USGS home page.
U.S. Geological Survey - Biological Resources - UMESC


Upper Mississippi Basin Loading Database
line.gif

 

Sediment and Nutrient Data via Hydrologic Unit Code (HUC) 07040003:

HUC code:

 
40015 50003
40016 50007



Last updated on February 10, 1999

 UMESC Homepage red.gif
URL:http://www.umesc.usgs.gov/data_library/sediments_nutrients/huc_code/07040003.html