USGS Thesaurus and Enterprise Web Document Catalog
Information on USGS studies of Chesapeake Bay, the nation's largest estuary, concerned with water quality, ecosystem history and change, vital habitat and biological resources, and land use studies.
URL: | http://chesapeake.usgs.gov/ |
Originators | Chesapeake Bay Program (Sponsor) |
Publisher | Geological Survey (U.S.) |