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Object Type:
Education and Outreach collections
Collecting Locality:
Mazon Creek area running along a string of mines from Morris to Bradwood and south to Essex. Immediately south of the confluence of the Illinois and Kankakee Rivers, 55-65 miles south of Chicago., North America, United States, Illinois, Grundy County
Description:
This object is part of the Education and Outreach collection, some of which are in the Q?rius science education center and available to see.