2012 Map of Shinnery Creek

About this map

The Salt Fork Red River meanders across this rural expanse in southwestern Oklahoma and northern Texas, defining the primary drainage for a landscape shaped by intermittent creek beds and ranching access. This 2012 survey documents the persistent rural character of Harmon County, where the network of county roads like Co Road M and Co Road U creates a rigid grid over the winding paths of Roundup Cr and Om Cr. A notable landmark for local history and land use is Mill Iron Ranch Rd, which provides access to the southern reaches near Shinnery Cr. The map illustrates the transition from high plains plateaus down into the river valley, where seasonal waterways such as Dry Cr and Coon Cr feed into the larger river system during the region's rare heavy rains.