http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
1:100 000-scale metric topographic map of Baker, Montana--North Dakota, 1981
edited and published by the Bureau of Land Management.
Relief shown by contours and spot heights.
Includes quadrangle location map and index to adjoining maps.
Scale 1:100,000. 1 cm. on the map represents 1 km. on the ground ;