University of Illinois Urbana-Champaign

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Showing 1–30 of 777 items
Thumbnail for Seismicity of Illinois
Seismicity of Illinois
Heigold, Paul C.; Larson, Timothy H.

Thumbnail for Groundwater geology of DeWitt, Piatt, and northern Macon Counties, Illinois
Groundwater geology of DeWitt, Piatt, and northern Macon Counties, Illinois
Larson, David R.; Herzog, Beverly L.; Larson, Timothy H.

Thumbnail for Groundwater geology of DeWitt, Piatt, and northern Macon Counties, Illinois
Groundwater geology of DeWitt, Piatt, and northern Macon Counties, Illinois
Larson, David R.; Herzog, Beverly L.; Larson, Timothy H.

Thumbnail for Hydrogeology of shallow groundwater resources, Aurora and vicinity, Kane County, Illinois
Hydrogeology of shallow groundwater resources, Aurora and vicinity, Kane County, Illinois
Larson, Timothy H.; McFadden, Stephen S.; Gilkeson, Robert H.

Thumbnail for Groundwater geology of DeWitt, Piatt, and northern Macon Counties, Illinois
Groundwater geology of DeWitt, Piatt, and northern Macon Counties, Illinois
Larson, David R.; Herzog, Beverly L.; Larson, Timothy H.

Thumbnail for Hydrogeology of the Silurian dolomite aquifer in parts of Northwestern Illinois
Hydrogeology of the Silurian dolomite aquifer in parts of Northwestern Illinois
Larson, Timothy H.; Graese, Anne M.; Orozco, Phillip G.

Thumbnail for Surficial Geology Map, Sugar Grove 7.5-minute Quadrangle, Kane County, Illinois
Surficial Geology Map, Sugar Grove 7.5-minute Quadrangle, Kane County, Illinois
Curry, B. Brandon; Grimley, David A.; Larson, Timothy H.

Thumbnail for Hydrogeologic environments along the Fox River Valley in Kane County, Illinois
Hydrogeologic environments along the Fox River Valley in Kane County, Illinois
Fitzpatrick, Faith A.; Larson, Timothy H.; McFadden, Stephen S.; Gilkeson, Robert H.

Thumbnail for Geological and geophysical maps of the Illinois Basin-Ozark Dome region
Geological and geophysical maps of the Illinois Basin-Ozark Dome region
Abert, Curtis C.; Marshak, Stephen; Larson, Timothy H.

Thumbnail for Hydrogeology and Groundwater Availability in Southwest McLean and Southeast Tazewell Counties
Hydrogeology and Groundwater Availability in Southwest McLean and Southeast Tazewell Counties
Herzog, Beverly L.; Wilson, Steven D.; Larson, David R.; Smith, Edward C.; Larson, Timothy H.; Greenslate, Michael L.

Thumbnail for Hydrogeology and Groundwater Availability in Southwest McLean and Southeast Tazewell Counties
Hydrogeology and Groundwater Availability in Southwest McLean and Southeast Tazewell Counties
Herzog, Beverly L.; Wilson, Steven D.; Larson, David R.; Smith, Edward C.; Larson, Timothy H.; Greenslate, Michael L.

Thumbnail for Karst of the Driftless Area of Jo Daviess County, Illinois
Karst of the Driftless Area of Jo Daviess County, Illinois
Panno, Samuel V.; Luman, Donald E.; Kelly, Walton R.; Larson, Timothy H.; Taylor, Steven J.

Thumbnail for Possible Geological-Geochemical Sources of Ammonium in Groundwater: Preliminary Results
Possible Geological-Geochemical Sources of Ammonium in Groundwater: Preliminary Results
Roy, William R.; Glessner, Justin J.G.; Krapac, Ivan G.; Larson, Timothy H.

Thumbnail for Construction, monitoring, and performance of two soil liners
Construction, monitoring, and performance of two soil liners
Krapac, Ivan G.; Cartwright, Keros; Hensel, Bruce R.; Herzog, Beverly L.; Larson, Timothy H.; Panno, Samuel V.; Rissati, James B.; Su, Wen-June; Rehfeldt, Kenneth R.

Thumbnail for Water reuse through groundwater recharge in northeastern Illinois
Water reuse through groundwater recharge in northeastern Illinois
Stout, Glenn Emanuel; Naymik, Thomas F.; Larson, Timothy H.; Schock, Michael R.