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Showing 241–270 of 521 items

Illinois State Geological Survey : [annual report]. Illinois State Geological Survey Report 1988-89

Illinois State Geological Survey

Thumbnail for The relationship between long-term monitoring and short-term problem assessment techniques in management of large river-floodplain ecosystems

The relationship between long-term monitoring and short-term problem assessment techniques in management of large river-floodplain ecosystems

Sparks, Richard E.; Blodgett, K. Douglas; Lerczak, Thomas V.

Chicago River/Lake Shore area assessment

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

Illinois Waterfowl Surveys and Investigations W-43-R-64 Annual Progress Report FY2017 Period: 1 July 2016 – 30 June 2017

Yetter, Aaron P.; Hine, Christopher S.; Gilbert, Andrew D.; Blake-Bradshaw, Abigail G.; Askren, Ryan J.; Klimas, Samuel T.; Hagy, Heath M.; Osborn, Joshua M.; Ward, Michael P.; Matthews, Jeffrey W.; Lancaster, Joseph D.

Thumbnail for Lake-wide mark and recapture investigation of Lake Michigan yellow perch: evaluation of
interstate movements, spawning site fidelity, spawning population abundance, and sources
of mortality

Lake-wide mark and recapture investigation of Lake Michigan yellow perch: evaluation of interstate movements, spawning site fidelity, spawning population abundance, and sources of mortality

Glover, David C.; Dettmers, John M.; Clapp, David F.

Annual Report FY2019, Illinois Waterfowl Surveys and Investigations W-43-R-66

Yetter, Aaron P.; Hine, Christopher S.; Lancaster, Joseph D.; Gilbert, Andrew D.; Klimas, Samuel T.; Blake-Bradshaw, Abigail G.; Askren, Ryan J.; Malanchuk, Luke J.; Fournier, Auriel M. V.; Hagy, Heath M.; Ward, Michael P.; and Matthews, Jeffrey W.

Research and Analysis of Fisheries in Illinois Final Performance Report 1 July 2015 – 30 June 2016

Stein, Jeffrey A.; Suski, Cory D.; Philipp, David P.; Sherwood, Joshua; Patterson, Kristen; Claussen, Julie; Lukey, James; Rundus, Austin; King, Sarah; Stanhope, Kim; McNamara, Thomasine; Louison, Michael; Miller-Ishmael, Lynnette; Illyes, Robert F.

La Moine River area assessment

Submitter: Steven Mccauley

Illinois Waterfowl Surveys and Investigations W-43-R-65-A Annual Progress Report FY2018

Yetter, Aaron P.; Hine, Christopher S.; Lancaster, Joseph D.; Blake-Bradshaw, Abigail G.; Gilbert, Andrew D.; Klimas, Samual T.; Hagy, Heath M.; Matthews, Jeffery W.

Thumbnail for The Long-Term Illinois River Fish Population Monitoring Program. Project F-101-R-19 Annual Report to the Illinois Department of Natural Resources

The Long-Term Illinois River Fish Population Monitoring Program. Project F-101-R-19 Annual Report to the Illinois Department of Natural Resources

McClelland, Michael A.; Sass, Greg G.

Thumbnail for The Calumet Area Hazardous Substance Data Base : A User's Guide with Documentation

The Biological Resources of Illinois Caves and Other Subterranean Environments: Determination of the Diversity, Distribution, and Status of the Subterranean Faunas of Illinois Caves and How These Faunas are Related to Groundwater Quality

Webb, Donald W.; Taylor, Steven J.; Krejca, Jean K.

Illinois River Bluffs area assessment

Submitter: Sarah Shreeves

Illinois River Bluffs Area Assessment

Illinois Department of Natural Resources

The Long-Term Illinois River Fish Population Monitoring Program F-101-R-8 Annual Report

Whitney, Scott D.; Koel, Todd M.; Blodgett, K. Douglas; Sparks, Richard E.

Use of landfarming to remediate soil contaminated by pesticide waste

Mitchell, J. Kent; Felsot, Allan; Dzantor, E. Kudjo

1993 Governor's conference on the management of the Illinois river system

Submitter: Clarissa Ihssen

Frank Holten State Park Lakes: phase III, post-restoration monitoring

Raman, Raman K.; Bogner, William C.

Yellow Perch Population Assessment in Southwestern Lake Michigan July 1, 2014- June 30, 2015

Dub, Joshua D.; Czesny, Sergiusz J.

Final Report: Toxicological Effects of Smokes and Obscurants on Aquatic Threatened and Endangered Species

Cropek, Donald M.; Soucek, David J.; Smith, Thomas S.

Factors Influencing Largemouth Bass Recruitment: Implications For The Illinois Management And Stocking Program

Diana, Matthew J.; Nannini, Michael A.; DeBoom, Corey S.; Mulhollem, Joshua J.; Philipp, David P.; Wahl, David H.

Surveys and investigations for sportfish management in lakes and rivers in Illinois

Diana, Matthew J.; Nannini, Michael A.; Gring, Jeffery P.; Garavaglia, James A.; Wahl, David H.

Incorporation of Dissolved Oxygen in Aquatic Habitat Assessment for the Upper Sangamon River

McConkey Broeren, Sally A.; Butts, Thomas A.; Singh, Krishan P.

The Long-Term Illinois River Fish Population Monitoring Program Annual report

Lerczak, Thomas V.; Sparks, Richard E.; Blodgett, K. Douglas

The Long-Term Illinois River Fish Population Monitoring Program, Project F-101-R-11 Annual Report

Arnold, Jeff L.; Sparks, Richard E.; Koel, Todd M.

Prairie Parklands area assessment