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Showing 271–300 of 5,567 items

Role of fundamental geologic principles in the opening of the Illinois basin

Bell, Alfred Hannam

ISGS Geonews

Illinois State Geological Survey

Guide to the geology of the Hennepin area, Putnam, Bureau, and Marshall counties, Illinois

Frankie, Wayne T.; Jacobson, Russell J.; Hansel, Ardith K.; Killey, Myrna M.; Nelson, Robert S.; Malone, Dave H.; Shields, William E.; Corbett, Robert G.

The Cypress Sandstone (Mississippian) reservoir and its recovery potential at Xenia East Oil Field, Clay County, Illinois

Xu, Jianzhong; Huff, Bryan G.

Isotopic and geologic studies to identify the sources of sulfate in groundwater containing high barium concentrations

Gilkeson, Robert H.; Perry, Eugene C.; Cartwright, Keros

Upper Des Plaines 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 A manual for conducting preliminary environmental site assessments for Illinois Department of Transportation highway projects

A manual for conducting preliminary environmental site assessments for Illinois Department of Transportation highway projects

Submitter: Howard Ding

Mineral resource research and activities of the State Geological Survey, 1952-1953

Leighton, Morris M.

A Field Investigation of the Performance of Shotcrete in Underground Construction

Jones, Ronald Alan

Thumbnail for Constructing a three-dimensional geologic model of the Virttaankangas Aquifer, Southwestern Finland : methods applicable to Illinois

Constructing a three-dimensional geologic model of the Virttaankangas Aquifer, Southwestern Finland : methods applicable to Illinois

Artimo, Aki

"The late-glacial and early Holocene geology, paleoecology and paleohydrology of the Brewster Creek Site, a proposed wetland restoration site, Pratt's Wayne Woods Forest Preserve and James ""Pate"" Philip State Park, Bartlett, Illinois"

Curry, B. Brandon

Lower Rock River area assessment

Submitter: Steven Mccauley

Late Quaternary sediments of Lake Michigan

Wickham, Jerry T.; Gross, David L.; Lineback, Jerry Alvin; Thomas, Richard L.

Procedure for three-dimensional printing of a digital hydrostratigraphic model

Lin, Yu-Feng Forrest; Zhong, Shuheng; Stumpf, Andrew J.

Paleogeomorphology Affecting Early Pennsylvanian Floras in Rock Island County, Illinois

Leary, Richard Lee

Illinois natural areas inventory (vol. 1-2)

University of Illinois at Urbana-Champaign. Deptartment of Landscape Architecture; White, John; Corbin, Calvin C.

An Initial Evaluation of the Impact of Pesticides on Groundwater in Illinois: Report to the Illinois Legislature

McKenna, Dennis P.; Bicki, Thomas J.; Dey, William S.; Keefer, Donald A.; Mehnert, Edward; Panno, Samuel V.; Ray, Chittaranjan; Wilson, Steven D.; Schock, Susan C.

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

Ground-water contamination: problems and remedial actions

Lindorff, David E.; Cartwright, Keros

Engineering study of structural geologic features of the Herrin (no. 6) Coal and associated rock in Illinois

Submitter: Howard Ding

Sandstone resources of extreme southern Illinois, a preliminary report

Biggs, Donald Lee; Lamar, John Everts

Surficial geology of Monks Mound Quadrangle, Madison and St. Clair Counties, Illinois

Grimley, David A.; Phillips, Andrew C.; Lepley, Scott W.

Thumbnail for A stratigraphic study of beach features on the southwestern shore of Lake Michigan: new evidence of Holocene lake level fluctuations

A stratigraphic study of beach features on the southwestern shore of Lake Michigan: new evidence of Holocene lake level fluctuations

Larsen, Curtis E.

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