2014 Map of Whiskey Coulee

About this map

Larb Hills anchor this high-plains landscape in northern Montana, where the boundary between Phillips and Valley counties follows the local section lines. This 2014 survey reveals an intricate network of drainage features known as coulees, which define the movement of water across the semi-arid terrain. Named formations like The Chimneys, Castle Rocks, and Castle Butte provide distinct navigational markers for those traveling through the open range.