University of Illinois Urbana-Champaign

Guide to the geology of Garden of the Gods area, Gallatin, Hardin, Pope, and Saline counties, Illinois

Frankie, Wayne T.; Jacobson, R.J.

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

Annual report. 1987/88

University of Illinois at Urbana-Champaign. Office of Recreation and Park Resources

Illinois wetland restoration and creation guide

Admiraal, Alicia N.; Morris, Marilyn J.; Brooks, Thomas C.; Olsen, Jeffrey W.; Miller, Michael V.

The Fox River Basin : An Inventory of the Region's Resources

Post, Susan L.

Guide to the Geology, Hydrogeology, Botany, History, and Archaeology of the Driftless Area of Northwestern Illinois, Jo Daviess County

Panno, Samuel V.; Millhouse, Philip G.; Nyboer, Randy W.; Watson, Daryl; Kelly, Walton R.; Anderson, Lisa M.; Abert, Curtis C.; Luman, Donald E.

Some unusual natural areas in Illinois

Evers, Robert August; Page, Lawrence M.

Annual report. 1986/87

University of Illinois at Urbana-Champaign. Office of Recreation and Park Resources

The Thompson Lake/Emiquon story : the biology, drainage, and restoration of an Illinois River bottomland lake

Roat, Katie E.; Anderson, Lynn M.; Anderson, Lynn L.

Kishwaukee River area assessment

Illinois Department of Natural Resources. Office of Scientific Research and Analysis

Conservation Assessment for the Weak-Stalk Bulrush (Schoenoplectus purshianus (Fernald) M.T. Strong)

Hill, Steven R.

A directory of Illinois systematists, ecologists, and field biologists

Burton, Philip J.; Dennis, Ann; Robertson, Kenneth R.

Guide to the geology, hydrogeology, history, archaeology, and biotic ecology of the Driftless Area of Northwestern Illinois, Jo Daviess County

Panno, S.V.; Millhouse, Philip G.; Nyboer, Randy W.; Watson, Daryl; Kelly, Walton R.; Anderson, Lisa M.; Abert, Curtis C.; Luman, Donald E.

Annual report. 1968/69

University of Illinois at Urbana-Champaign. Office of Recreation and Park Resources

Conservation assessment for the heartleaf plantain (Plantago cordata Lam.)

Hill, Steven R.

Final Report: Chicago Wilderness Database Inventory, Accessibility, Interoperability

DeWalt, R. Edward

Revision and Update of the Illinois Wildlife Action Plan's Streams Campaign: Final Report

Hinz, Leon C., Jr.; Henning, Bridget M.; Metzke, Brian A.; Vandermyde, Jodi M.

Biology, Ecology, and Management of Deer in the Chicago Metropolitan Area W-87-R-9, Annual Job Progress Report July 1, 1987 - June 30

Witham, James H.; Jones, Jon Martin

The Feds giveth and the Feds taketh away

Luby, Martin J.

Sugar-Pecatonica area assessment

Submitter: Steven Mccauley

State-regional land use planning studies. 2

Submitter: Howard Ding

Sediment and Hydrologic Budgets for the Lake of the Woods Watershed, Champaign County, Illinois

Makowski, Paul B.; Lee, Ming T.

Projected effects of increased diversion of Lake Michigan water on the environment of the Illinois River Valley

Havera, Stephen P.; Bellrose, Frank C.; Archer, H. Kathleen; Paveglio, Fred, Jr.; Steffeck, Donald W.; Lubinski, Kenneth S.; Sparks, Richard E.; Brigham,Warren U.; Coutant,Larry; Waite,Stephan; McCormick,Dee

A bioinventory of select terrestrial insects at Braidwood Dunes and Savanna Nature Preserve (Will County, Illinois)

Taylor, Steven J.; Yanahan, Alan D.; Heads, Sam W.; Soto-Adames, Felipe N.; Wiker, James R.; Swanson, Daniel R.; Zahniser, James N.; Bundy, C. Scott

Lower Des Plaines River area assessment

Submitter: Steven Mccauley

2013 Governor's Conference on the Management of the Illinois River

Submitter: Clarissa Ihssen

Annual report to the Board of Natural Resources and Conservation / Illinois State Geological Survey Report 2007

Illinois State Geological Survey

Conservation Assessment for Twining Screwstem (Bartonia paniculata (Michx.) Muhl.)

Hill, Steven R.

Guide to the geology of Moraine Hills, Glacial Park, and Volo Bog areas, McHenry and Lake Counties, Illinois

Frankie, Wayne T.; Miner, James J.; Benton, Steven E.; Pociask, Geoffrey E.; Plankell, Eric T.; Stumpf, Andrew J.; Jacobson, Russell J.

Development of a Geographic Information System for Natural Resources and Recreational Facilities

Szafoni, Diane L.; Greer, Diane; Hunter, Katherine; Bayley, Peter B.; Joselyn, Mark G.