2017 Map of Elk Basin SW

About this map

Polecat Bench dominates the eastern elevation of this 2017 survey, providing a stark topographical contrast to the more level terrain of Ralston Flats to the southwest. The landscape is defined by its drainage and irrigation systems, where the meandering course of Big Sand Coulee and the West Fork Big Sand Coulee carve through the northern sections. This arid Park County environment shows a sophisticated network of water management, evidenced by named canals and laterals such as Lateral H-141 and the Ralston Lateral. These features suggest a region shaped by agricultural necessity, where water is carefully diverted from natural sources like N Alkali Cr to support the surrounding lands. The grid of rural roads, including Little Sand Coulee Rd and various numbered routes, underscores the structured human footprint on this high-plains landscape.