< The Great Flood of 1993--Platte River Near Agency, Missouri, Gage–06820500

Photo of the Mississippi River at Alton, Illinois during the 1993 flood south of the Missouri Highway 367 bridge.

Mississippi River at Alton, Illinois—The 1993 flood south of the Missouri Highway 367 bridge near Alton. A USGS gaging station was inundated near the fence.