1981 Map of Ollie

About this map

Ollie sits at the intersection of prairie drainage systems and state lines in this early 1980s topographical study. The map documents a landscape defined by its hydrography, where Beaver Creek and Bull Run carve paths through the borderlands of Fallon County and Golden Valley County. A significant historical marker is the Old Railroad Grade, which traces a path through the western sections of the map, signifying the importance of rail transit in the region's earlier development. Evidence of resource exploration appears with the presence of a Drill Hole and numerous Well sites scattered across the terrain. The meeting of Horse Creek and Mud Creek further south highlights the complex network of seasonal watercourses that shaped local ranching and settlement patterns during this era.