International Boundary, From the Gulf of Georgia to the Northwestern Point of the Lake to the Woods, Sheet No. 18

1913

International Boundary Commission

1:63k

Spokane Country.

1909

Spokane Chamber of Commerce

1:2m

Highway Map State of Idaho.

1938

Thomas Brothers

1:2m

Territory Of Idaho.

1879

U.S. General Land Office

1:1m

Idaho.

1879

Rand McNally and Company

1:2m

Idaho.

1924

Rand McNally and Company

Idaho, Montana west.

1874

Asher & Adams

1:1m

Washington, Oregon, Idaho.

1940

U.S. Folding Map Co.

1:1m

Idaho

1909

Rand McNally and Company

1:2m

Idaho.

1889

Rand McNally and Company

1:2m