2021 Map of Big Bend Dam SE

About this map

Lake Francis Case dominates the southwestern corner of this quadrangle, representing the expansive reach of the Missouri River reservoir system along the border of Buffalo and Lyman Counties. The surrounding landscape is characterized by the complex drainage patterns of Wolf Creek and Campbell Creek, which carve through the high plains terrain. This 2021 survey illustrates the modern transportation network supporting the region's rural and tribal lands, anchored by BIA Hwy 4 and the long, straight stretch of Bad Nation Rd. The map provides a precise look at the township and range system, including t107n r71w and t108n r70w, which organize the sparsely populated ranching and agricultural land. Local infrastructure is reflected in named corridors such as Hereford Ln and 225th St, which connect remote homesteads to the primary thoroughfares.