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ORDER SECURELY WITH VISA, MASTERCARD, AMERICAN EXPRESS, AND DISCOVER CARD.
TAX EXEMPT WEB ORDERS CANNOT BE ACCEPTED.

    

National Wetland Inventory (NWI) Maps

Minnesota's Bookstore carries over 1,700 National Wetland Inventory maps charted in Minnesota during the 1980s. The maps use a U.S. Geological Survey naming convention and can only be searched by map title (also known as the "quad" or "quadrangle"), not by county. NWI maps are 24 inches by 36 inches and cover an approximate area of 52 square miles (33,000 acres). All maps are printed on demand using quality bond or water-resistent teslin paper.>

The maps use a hierarchical classification structure to identify wetland and deepwater habitats according to system, subsystem, class, subclass and modifiers as defined by the U.S. Fish and Wildlife Service.

For a free NWI index map brochure that shows all of the NWI map location superimposed over a map of the state, please call or e-mail us your name and address.

If you know the NWI title of a particular map (also known as the "quad" or "quadrangle"), it can be ordered via the web. Enter the name of the map in the search box below and click the button.

Note: These maps are custom made and are not returnable.

Show National Wetland Inventory Maps