2011 Map of Sullivan Lake

About this map

Sullivan Lake and Little Sullivan Lake lie at the heart of this dryland plateau, where the landscape is defined by a network of seasonal coulees and intermittent water sources. This portion of Lincoln County showcases a rural agricultural grid, with long stretches of road including Brownswell Rd N and Schlimmer Rd E serving isolated farmsteads. The presence of several small, scattered water bodies such as Goetz Lake and Bulgarians Lake suggests a unique hydrology where drainage collects in local depressions. Named landmarks like Reiser Falls on Canniwai Creek and Delzer Falls near Lake Creek indicate sharp breaks in the basalt-heavy terrain, characteristic of the region’s geological history. Further south, Waukesha Spring and Bobs Lakes provide additional water points in an otherwise arid environment, connected by a sparse network of county roads like Irby Rd N.