(Montana - Idaho) Milk R. to the Crossing of the Columbia R. Fro -- N. Am - US Cities as well as major terrain

as well as major terrain and rivers

but all at differing angles

once you leave “Showerville” you head past “Honeymoon Island”

Condition is very good with some light discoloration to the paper

(Montana - Idaho) Milk R. to the Crossing of the Columbia R. Fro -- N. Am - US Cities as well as major terrain(Montana Idaho) Milk R. to the Crossing of the Columbia R. From Explorations & Surveys made under the Direction of the Hon. Jefferson Davis, Secretary of War by Issac I. Stevens, Gov. of Washington Territory, Washington, US Army, Pacific Rail Road Survey This large map was issued with the reports of the Rail Road Survey. It shows the region from Fort Benton to the Columbia River in excellent detail with the rivers and mountains and occasional posts.