Iowa v. Illinois - 202 U.S. 59 (1906)
U.S. Supreme Court
Iowa v. Illinois, 202 U.S. 59 (1906)
Iowa v. Illinois
No. 2, Original
Decree entered April 23, 1906
202 U.S. 59
The boundary line between the Iowa and the Illinois is the middle of the main navigable channel of the Mississippi River at the places where the nine bridges mentioned in the pleadings cross said river.