2024 Map of Griffin Coulee SW

About this map

Reservation Creek Rd and W Cromo Cr Rd trace the drainage patterns of this rural landscape along the border of Treasure and Rosebud Counties. The area is defined by an intricate network of coulees and creeks, where Blacktail Creek and East Fork Reservation Creek flow through the northern reaches while West Sheep Creek and Bear Creek dominate the central terrain. The land is largely divided by the Public Land Survey System, as evidenced by the grid of sections within t4n r38e and t4n r39e. Modern access is provided by several secondary routes including Bear Creek Rd and the aptly named Cut Across Rd. To the south, the terrain follows West Cromo Creek and the North Fork Trail Creek, reflecting a sparsely populated region where the geography is dictated by the watershed and local ranching access.