Map showing national wildlife refuges in the state of Iowa. Upper Mississippi River National Wildlife and Fish Refuge Port Louisa National Wildlife Refuge Neal Smith National Wildlife Refuge Union Slough National Wildlife Refuge Desoto National Wildlife Refuge Boyer Chute National Wildlife Refuge
Please note that the state maps are for casual use and general interest only. They are not comprehensive, nor are they of GIS quality and detail.
To view a geo-accurate map created by the NWRS Division of Realty, please use this link.

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