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The earthquake of September 2, 1999, in northern Illinois: big lessons from a small earthquake

Larson, Timothy H.

Thumbnail for A surficial electrical resistivity survey east of the Sheffield low-level radioactive waste disposal site, Bureau County, Illinois

A surficial electrical resistivity survey east of the Sheffield low-level radioactive waste disposal site, Bureau County, Illinois

Larson, Timothy H.

Geophysical investigation of the Ticona Bedrock Valley Aquifer near Streator, Illinois

Larson, Timothy H.

Preliminary geophysical investigation of the sand and gravel aquifers in the Kaskaskia River Valley near Evansville, Illinois

Larson, Timothy H.

Seismicity of Illinois

Heigold, Paul C.; Larson, Timothy H.

An electrical earth resistivity survey in the Wabash River bottoms eastern Crawford County, Illinois

Larson, Timothy H.; Sargent, Steven L.

Thumbnail for Geophysical studies at the Sheffield low-level radioactive waste disposal facility to evaluate potential pathways for the escape of contaminants

Geophysical studies at the Sheffield low-level radioactive waste disposal facility to evaluate potential pathways for the escape of contaminants

Heigold, Paul C.; Larson, Timothy H.

Groundwater geology of DeWitt, Piatt, and northern Macon Counties, Illinois

Larson, David R.; Herzog, Beverly L.; Larson, Timothy H.

$Thumbnail for Results of a shallow seismic refraction survey near the Village of North Aurora, Illinois$

Results of a shallow seismic refraction survey near the Village of North Aurora, Illinois

Larson, Timothy H.; Orozco, Philip G.

Groundwater geology of DeWitt, Piatt, and northern Macon Counties, Illinois

Larson, David R.; Herzog, Beverly L.; Larson, Timothy H.

Hydrogeology of shallow groundwater resources, Aurora and vicinity, Kane County, Illinois

Larson, Timothy H.; McFadden, Stephen S.; Gilkeson, Robert H.

Geophysical exploration for potential groundwater resources near Bloomington, Illinois

Larson, Timothy H.; Poole, Vickie L.

Groundwater geology of DeWitt, Piatt, and northern Macon Counties, Illinois

Larson, David R.; Herzog, Beverly L.; Larson, Timothy H.

Hydrogeology of shallow groundwater resources in the vicinity of St. Charles, Kane County, Illinois

Morse, Walter J.; Larson, Timothy H.

$Thumbnail for Results of a shallow seismic refraction survey near Gilberts in Kane County, Illinois$

Results of a shallow seismic refraction survey near Gilberts in Kane County, Illinois

Larson, Timothy H.; Orozco, Phillip G.

Hydrogeology of shallow groundwater resources : Geneva-Batavia Township, Kane County, Illinois

Larson, Timothy H.; McFadden, Stephen S.; Gilkeson, Robert H.

Thumbnail for Surficial electrical resistivity and shallow geothermic surveys east of the Sheffield low-level radioactive waste disposal site, Bureau County, Illinois

Surficial electrical resistivity and shallow geothermic surveys east of the Sheffield low-level radioactive waste disposal site, Bureau County, Illinois

Larson, Timothy H.; Gilkeson, Robert H.; Heigold, Paul C.

Geophysical investigations of possible recent ground deformation and neotectonism in White County, Illinois

Heigold, Paul C.; Larson, Timothy H.

Hydrogeology of the Silurian dolomite aquifer in parts of Northwestern Illinois

Larson, Timothy H.; Graese, Anne M.; Orozco, Phillip G.

Groundwater geology of DeKalb County, Illinois with emphasis on the Troy Bedrock Valley

Vaiden, Robert C.; Smith, Edward C.; Larson, Timothy H.

Surficial Geology Map, Sugar Grove 7.5-minute Quadrangle, Kane County, Illinois

Curry, B. Brandon; Grimley, David A.; Larson, Timothy H.

Hydrogeologic environments along the Fox River Valley in Kane County, Illinois

Fitzpatrick, Faith A.; Larson, Timothy H.; McFadden, Stephen S.; Gilkeson, Robert H.

Geological and geophysical maps of the Illinois Basin-Ozark Dome region

Abert, Curtis C.; Marshak, Stephen; Larson, Timothy H.

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.

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.

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.

Bedrock Geology of Ridgway Quadrangle, Gallatin and Saline Counties, Illinois

Nelson, W. John; Denny, F. Brett; Larson, Timothy H.; Breeden, Jeremy R. • 2024

Possible Geological-Geochemical Sources of Ammonium in Groundwater: Preliminary Results

Roy, William R.; Glessner, Justin J.G.; Krapac, Ivan G.; Larson, Timothy H.

Methods and standards development for three-dimensional mapping of the Antioch Quadrangle, Lake County, Illinois a pilot study

Barnhardt, Michael L.; Berg, Richard C.

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.

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Type of Resource

The earthquake of September 2, 1999, in northern Illinois: big lessons from a small earthquake

A surficial electrical resistivity survey east of the Sheffield low-level radioactive waste disposal site, Bureau County, Illinois

Geophysical investigation of the Ticona Bedrock Valley Aquifer near Streator, Illinois

Preliminary geophysical investigation of the sand and gravel aquifers in the Kaskaskia River Valley near Evansville, Illinois

Seismicity of Illinois

An electrical earth resistivity survey in the Wabash River bottoms eastern Crawford County, Illinois

Geophysical studies at the Sheffield low-level radioactive waste disposal facility to evaluate potential pathways for the escape of contaminants

Groundwater geology of DeWitt, Piatt, and northern Macon Counties, Illinois

Results of a shallow seismic refraction survey near the Village of North Aurora, Illinois

Groundwater geology of DeWitt, Piatt, and northern Macon Counties, Illinois

Hydrogeology of shallow groundwater resources, Aurora and vicinity, Kane County, Illinois

Geophysical exploration for potential groundwater resources near Bloomington, Illinois

Groundwater geology of DeWitt, Piatt, and northern Macon Counties, Illinois

Hydrogeology of shallow groundwater resources in the vicinity of St. Charles, Kane County, Illinois

Results of a shallow seismic refraction survey near Gilberts in Kane County, Illinois

Hydrogeology of shallow groundwater resources : Geneva-Batavia Township, Kane County, Illinois

Surficial electrical resistivity and shallow geothermic surveys east of the Sheffield low-level radioactive waste disposal site, Bureau County, Illinois

Geophysical investigations of possible recent ground deformation and neotectonism in White County, Illinois

Hydrogeology of the Silurian dolomite aquifer in parts of Northwestern Illinois

Groundwater geology of DeKalb County, Illinois with emphasis on the Troy Bedrock Valley

Surficial Geology Map, Sugar Grove 7.5-minute Quadrangle, Kane County, Illinois

Hydrogeologic environments along the Fox River Valley in Kane County, Illinois

Geological and geophysical maps of the Illinois Basin-Ozark Dome region

Hydrogeology and Groundwater Availability in Southwest McLean and Southeast Tazewell Counties

Hydrogeology and Groundwater Availability in Southwest McLean and Southeast Tazewell Counties

Karst of the Driftless Area of Jo Daviess County, Illinois

Bedrock Geology of Ridgway Quadrangle, Gallatin and Saline Counties, Illinois

Possible Geological-Geochemical Sources of Ammonium in Groundwater: Preliminary Results

Methods and standards development for three-dimensional mapping of the Antioch Quadrangle, Lake County, Illinois a pilot study

Construction, monitoring, and performance of two soil liners

Academic Unit

Collection

Author(s)

Keyword(s)

Type of Resource

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