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University of Illinois Urbana-Champaign

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Showing 271–300 of 3,532 items
Thumbnail for Year-book for 1908
Year-book for 1908
Illinois State Geological Survey

Thumbnail for Big Muddy River area assessment
Big Muddy River area assessment
Illinois Department of Natural Resources. Office of Scientific Research and Analysis; Illinois Department of Natural Resources. State Geological Survey Division

Thumbnail for Spoon River area assessment
Spoon River area assessment
Submitter: Steven Mccauley

Thumbnail for The Wabash Valley Fault System in southeastern Illinois
The Wabash Valley Fault System in southeastern Illinois
Bristol, Hubert M.; Treworgy, Janis D.

Thumbnail for Mine subsidence in Illinois: facts for homeowners
Mine subsidence in Illinois: facts for homeowners
Bauer, Robert A.; Trent, Billy A.; DuMontelle, Paul B.

Thumbnail for The abundance of zinc and cadmium in sphalerite-bearing coals in Illinois
The abundance of zinc and cadmium in sphalerite-bearing coals in Illinois
Cobb, James C.; Steele, John D.; Treworgy, Colin G.; Ashby, Jim F.

Thumbnail for Bedrock geology of Vienna Quadrangle, Johnson County, Illinois
Bedrock geology of Vienna Quadrangle, Johnson County, Illinois
Nelson, W. John; Hintz, Jena; Devera, Joseph A.; Denny, F. Brett