You searched for: Author Kelso, Nathaniel Vaughn Remove constraint Author: Kelso, Nathaniel Vaughn Place Earth (Planet) Remove constraint Place: Earth (Planet) Place United States Remove constraint Place: United States Data type Polygon Remove constraint Data type: Polygon Year 2012 Remove constraint Year: 2012
2012. Patterson, Tom and Kelso, Nathaniel Vaughn. This polygon shapefile depicts all countries having 10m admin-1 with scale ranks 1 or less. States depicted include internal, first-order administr... North American Cartographic Information Society.