Big Rivers area assessment /
Illinois Department of Natural Resources, Office of Scientific Research and Analysis, [and the] State Geological Survey Division.
Description
- Language(s)
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English
- Published
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Springfield, Ill. : Illinois Dept. of Natural Resources, 1998-
- Note
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"Critical Trends Assessment Program."--Cover.
"The Big Rivers Area Assessment examines an area near the confluence of the Illinois and Mississippi Rivers ... designated a state Resource Rich Area."--P. iii.
- Physical Description
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v. :
ill., maps ;
28 cm.
Viewability