Froid

1983

1:24k

Culbertson

1982

1:100k

Wolf Point

1954

1:250k

No. III, Reconnaissance Map. (Big Muddy River to Fort Hawley).

1878

Twining, W.J.

1:507k

No. IV, Reconnaissance Map. (Mouse River to Fort Buford).

1878

Twining, W.J.

1:507k

Williston Sectional Aeronautical Chart

1935

1:500k

Road map of North Dakota

1940

Rand McNally and Company

1:1m

North Dakota.

1927

Rand McNally and Company

1:2m

North Dakota.

1901

Cram, George

1:1m

North Dakota

1901

Murray-Aaron, Eugene, 1852-1941.

1:1m