Maps of the Region

June 2011 Service Message:

We are unable to continue offering the data access and map viewing service formerly available here. The "Maps of the Region" pages will be retired by August 2011.

To view the data and maps formerly available here, please visit the "Regional GIS Source Layers" page for links to source data and alternative map viewing applications.

For questions or assistance with accessing data formerly available here, please use the "Contact Us" form available online.

The NBII Program is administered by the Biological Informatics Program of the U.S. Geological Survey
About NBII | Accessibility Statement | NBII Disclaimer, Attribution & Privacy Statement | FOIA Logo       USGS Logo       USAgov Logo