http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
United States--east coast, New York, Hudson River, Wappinger Creek to Hudson
31st ed., Jul. /10, corrected through NM Jul. 10/10, LNM Jun. 22/10.
1 map : color ; 203 x 50 cm., on sheet 112 x 84 cm.
Relief shown by contours and spot heights.
Includes source diagram, tidal information and table of channel depths.