Important places
Clear Lake (4)Hannibal (14)
Counties
Cerro Gordo (8)Marion (18)
Regions
Missouri (930)Pennsylvania (4,458)
Iowa (567)
Maine (1,075)
Countries
United States (64,950)Other geographical areas
Appalachian Mountains (1,111)Central Lowlands (North America) (1,334)
Upper Midwest (2,971)
New England (5,830)