1984 Map of Harb

About this map

Harb sits within the high plains of north-central Montana, positioned along the border where Phillips Co meets Valley Co. This 1984 provisional survey illustrates a landscape of rhythmic drainage patterns defined by numerous coulees that carve through the dry tableland. These seasonal waterways, including Moss Coulee, Snowbank Coulee, and Pickhandle Coulee, are the primary geographical markers in an area where human settlement is sparse and dictated by the availability of water and the needs of ranching. The presence of Blanche Coulee and Box Elder Coulee to the east further highlights the intricate erosion patterns characteristic of the Missouri River watershed's northern reaches. This document captures the remote character of the Montana plains before later developments, showing the section lines and unimproved roads that provided the only framework for navigation across this expansive territory.