http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Reservoir water quality at Corydon, Iowa
4 unnumbered pages : color illustrations, color map ; 28 cm.
Includes bibliographical references (page [4]).
Fact sheet (Geological Survey (U.S.)) ; FS-95-119