2017 Map of Tatman Mountain

About this map

The high, dissected plateau of Tatman Mtn dominates this portion of the Bighorn Basin, where the border between Park County and Big Horn County cuts a straight line through the drainage network. This high ground separates several deeply etched ephemeral waterways, including Roach Gulch to the north and the complex systems of Fenton Draw and Blackburn Gulch to the south. The landform of Sheets Mtn stands as another prominent topographical feature in this arid landscape. Transport through the broken terrain is channeled through natural gaps like Fenton Pass, a critical point for crossing the ridgelines that define this territory. Water is scarce, marked only by the presence of Willow Cr in the northeastern corner, indicating a landscape shaped by seasonal runoff rather than permanent flows.