Clear Springs

1945

1:63k

Alluvial Valley of the Mississippi River

1887

1:317k

Plate 15 Sheet 1 Alluvial Valley of the Mississippi River. Stream Courses

1939

Fisk, Harold N., 1908-1964

1:250k

Gen. map XVIII.

1895

United States. War Department

1:634k

Illiinois (southern portion).

1889

Cram, George

1:815k

(Missouri, Ill., Tenn.)

1863

Moore, M. B. (Marinda Branson), 1829-1864

1:4m

Plate 2 Sheet 1 Alluvial Valley of the Mississippi River. Development of the Alluvial Surface

1939

Fisk, Harold N., 1908-1964

1:500k

A draught of the river Missisippi from the Balise up to Fort Chartres. 3.

1770

Pittman, Philip, active 1760-1770

1:750k

Plate 3 Sheet 1 Alluvial Valley of the Mississippi River. Entrenched Valley System

1944

Fisk, Harold N., 1908-1964

1:500k

Panorama Of The Mississippi Valley And Its Fortifications.

1863

Magnus, Charles

1:608k