Rock Island County, Illinois

E307002 UNEXPLORED

Rock Island County, Illinois is a county in northwestern Illinois along the Mississippi River, known for the city of Rock Island and the Rock Island Arsenal military installation.

Jump to: Surface forms Referenced by

Observed surface forms (1)

Surface form Occurrences
Rock Island County 1

Referenced by (5)

Full triples — surface form annotated when it differs from this entity's canonical label.

Muscatine County, Iowa borderedBy Rock Island County, Illinois
Scott County, Iowa borderedBy Rock Island County, Illinois
Whiteside County borderedBy Rock Island County, Illinois
this entity surface form: Rock Island County
Louisa County, Iowa borderedByCounty Rock Island County, Illinois
I-88 (Ronald Reagan Memorial Tollway) passesThrough Rock Island County, Illinois