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University of Illinois Urbana-Champaign

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Showing 361–390 of 7,946 items
Thumbnail for Bedrock geology of Harrisburg Quadrangle, Saline County, Illinois
Bedrock geology of Harrisburg Quadrangle, Saline County, Illinois
Denny, F. Brett; Jacobsen, Russell J.; Nelson, W. John

Thumbnail for Geology of Olmsted Quadrangle, Pulaski County, Illinois
Geology of Olmsted Quadrangle, Pulaski County, Illinois
Nelson, W. John; Denny, F. Brett; McBride, John H.; Williams, Laura

Thumbnail for Bedrock Geology of Oraville Quadrangle, Jackson County, Illinois
Bedrock Geology of Oraville Quadrangle, Jackson County, Illinois
Nelson, W. John; Devera, Joseph A.; Williams, Laura; Staub, James R.

Thumbnail for The Illinois State geological survey in war mineral research
The Illinois State geological survey in war mineral research
Illinois State Geological Survey; Leighton, Morris M.

Thumbnail for Illinois mineral industry, 1996-1998
Illinois mineral industry, 1996-1998
Ipe, Viju C.; Bhagwat, Subhash

Thumbnail for Surficial geology of Madison County, Illinois
Surficial geology of Madison County, Illinois
Grimley, David A.; Phillips, Andrew C.

Thumbnail for Quaternary geology, geomorphology, and climatic history of Kane County, Illinois
Quaternary geology, geomorphology, and climatic history of Kane County, Illinois
Curry, B. Brandon; Grimley, David A.; Stravers, Jay A.

Thumbnail for Three-Dimensional Geologic Model, Kane County, Illinois
Three-Dimensional Geologic Model, Kane County, Illinois
Abert, Curt C.; Dey, William S.; Davis, Alec M.; Curry, B. Brandon

Thumbnail for A Method for Estimating Groundwater Contribution Areas for Illinois Nature Preserves
A Method for Estimating Groundwater Contribution Areas for Illinois Nature Preserves
Locke, Randall; Miner, James; Sinclair, Sean; Anliker, Mark A.; Pociask, Geoffrey; Robinson, Bonnie; Dey, William S.

Thumbnail for Quaternary records of central and northern Illinois.
Quaternary records of central and northern Illinois.
Follmer, Leon R.; McKenna, Dennis P.; King, James E.