http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Areas contributing ground water to the Peconic Estuary, and ground-water budgets for the North and South Forks and Shelter Island, Eastern Suffolk County, New York
1 online resource (iv, 36 pages) : illustrations, maps.
"Prepared in cooperation with the Peconic Estuary Program and Suffolk County Department of Health Services."
Includes bibliographical references (pages 35-36).
Water-resources investigations report ; 97-4136