http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
7th ed., Mar. 29, 1986 (Correct through NM 13/86).
prepared and published by the Defense Mapping Agency Hydrographic/Topographic Center.
Relief shown by form lines and spot heights.
"Mainly from Netherlands surveys, with additions from Australian surveys to 1959."
"Copyright restrictions of the country of origin continue to exist."