http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
potential for saltwater intrusion in the Potomac aquifers of the York-James Peninsula, Virginia
Hampton Roads Planning District Commission (Va.)
iv, 24 pages : illustrations, maps ; 28 cm.
by Barry S. Smith ; prepared in cooperation with the Hampton Roads Planning District Commission.
Includes bibliographical references (pages 23-24).
Water-resources investigations report ; 98-4187