Cooperstown QuadrangleError processing SSI file
Please note: There is a very small piece of the Cooperstown quad in Morgan County. You may choose not to order this quad if Morgan County is the county of interest.
County: Brown, Cass, Morgan, Schuyler
Current Date: 1980
Photo Revision Date:
Archive Date: 1980
Ordering information for Illinois State Geological Survey Publications
Updated 01/06/2010 SLD