2020 Map of Potomac

About this map

Camas Prairie provides a distinct geographic anchor in this mountain valley landscape where the small settlement of Potomac sits near the confluence of Union Cr and Camas Cr. The area is characterized by a mix of river-bottom flats and high timbered ridges, with much of the northern and eastern terrain falling within the Lolo National Forest. The Blackfoot River winds through the center of the sheet, marked by Thibideau Rapids and the Whitaker Bridge crossing. High-elevation landmarks like Morrison Peak, Steves Pass, and Belmont Point define the rugged horizons surrounding the valley floor. To the east, the map details the open reaches of Ninemile Prairie and Goose Rock Flat, illustrating the transition from river corridor to upland forest.