2012 Map of Lower Brule

About this map

Lake Sharpe dominates the eastern half of this landscape, its expansive waters formed by the Missouri River's damming. At the heart of the region's human geography is Council House, a key settlement node where local roads converge. The topography is defined by the drainage patterns of Counselor Cr, which winds through the southern reaches toward the lake. Bureau of Indian Affairs infrastructure is prominent, with arterial routes like Bia Route 3 and Bia Route 10 providing the primary connectivity across this tribal land. The map reveals a transition between the developed community at Council House and the surrounding rangeland, characterized by a sparse grid of rural roads including 228th St and 334th Ave.