The Leaf River is a tributary of the Rock River, about 31 miles (50 km) long, in northwestern Illinois in the United States. Via the Rock, it is part of the Mississippi River watershed.
The Leaf River is a tributary of the Rock River, about 31 miles (50 km) long, in northwestern Illinois in the United States. Via the Rock, it is part of the Mississippi River watershed. (en)
The Leaf River is a tributary of the Rock River, about 31 miles (50 km) long, in northwestern Illinois in the United States. Via the Rock, it is part of the Mississippi River watershed. (en)