1987 Map of Antelope Lake

About this map

Antelope Lake sits at the heart of this high plains landscape in Chouteau County, surrounded by a complex network of seasonal drainage features characteristic of north-central Montana. The terrain is defined by deeply etched coulees, most notably Weatherwax Coulee and Antelope Coulee, which snake across the section lines toward the northern and southern boundaries. This 1987 provisional survey captures the area's agricultural and industrial infrastructure, including a prominent Transmission Line cutting across the southeastern corner. Along the northern edge, the Teton River flows through a valley marked by extensive Gravel deposits, indicating the fluvial processes that have shaped this prairie environment. The map provides a precise look at the township and range grid system, reflecting the organized land management of this wide-open ranching country.