1970 Map of Terlton

About this map

Keystone Lake dominates the landscape where the Cimarron River meets several smaller tributaries, including Cowskin Creek and House Creek. The map documents a significant intersection of history and modern development, most notably marked by the Old Indian Territory Oklahoma Territory Boundary that runs east-to-west across the center. Transportation networks define the area's movement, from the heavy tracks of the Burlington Northern and an older Railroad Grade to the path of the Cimarron Turnpike.