Where were Land in what areas was part of the open range?

The open range primarily referred to vast areas of land in the western United States, including regions such as Texas, Wyoming, Montana, and Colorado. This land was characterized by its lack of fences and abundant grasslands, making it ideal for cattle grazing. The open range era, which peaked in the late 19th century, allowed cattle ranchers to roam their livestock freely across these expansive territories. However, the open range system eventually declined due to the introduction of barbed wire and the consolidation of land ownership.