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Electrical Resistivity Tomography (ERT) Surveys on Cedar River Floodplain,...
Electrical resistivity tomography (ERT) surveys were collected in April 2015 to support hydrogeologic characterization of the alluvial aquifer and to assess the suitability of... -
Horizontal-to-Vertical Spectral Ratio (HVSR) Passive-Seismic Data Collected...
In April 2015, a total of 34 passive seismic surveys were conducted in the Cedar River Floodplain. The horizontal-to-vertical spectral ratio (HVSR) method is a passive seismic... -
Permeameter test data collected in the streambed sediments of the Cedar...
This data release contains a set of permeameter test data collected in February and March of 2014 on the Cedar River near Cedar Rapids, Iowa. The permeameter tests were... -
Hydrologic and Water Quality Data from the Cedar River and Cedar River...
Surface and groundwater samples were collected, processed, and analyzed for pesticides, nutrients, organic carbon, and inorganics as part of a cooperative study with the City of... -
Electrical Resistivity Tomography (ERT) Surveys on Cedar River Floodplain,...
Electrical resistivity tomography (ERT) surveys were collected in April 2015 to support hydrogeologic characterization of the alluvial aquifer and to assess the suitability of... -
2014 Land Cover Land Use Horseshoe Bend
This collection of conservation areas consists of the floodplain of the combined streams of the Iowa River and the Cedar River. The study area begins just southeast of Wapello,... -
Continuous Seismic Profiling (CSP) surveys in the Cedar River Floodplain,...
In April 2015, approximately 22 miles of continuous seismic profiling (CSP) surveys were collected on the Cedar River in Iowa. The swept frequency (chirp) CSP subbottom profiler... -
DS-777 Spatial Location of Gages with Total Flow and estimated Base Flow,...
Baseflow is the portion of streamflow derived from groundwater flow. It is an important component of the groundwater budget, and can be estimated using known total streamflow at... -
Hydrologic and Water Quality Data from the Cedar River and Cedar River...
Surface and groundwater samples were collected, processed, and analyzed for pesticides, nutrients, organic carbon, and inorganics as part of a cooperative study with the City of... -
DS-777 Spatial Location of Gages with Total Flow and estimated Base Flow,...
Baseflow is the portion of streamflow derived from groundwater flow. It is an important component of the groundwater budget, and can be estimated using known total streamflow at... -
2014 Land Cover Land Use Horseshoe Bend
This collection of conservation areas consists of the floodplain of the combined streams of the Iowa River and the Cedar River. The study area begins just southeast of Wapello,... -
DS-777 Spatial Location of Gages with Total Flow and estimated Base Flow,...
Baseflow is the portion of streamflow derived from groundwater flow. It is an important component of the groundwater budget, and can be estimated using known total streamflow at... -
Peak-flow frequency analysis for three selected streamgages in the Cedar and...
This data release presents a peak-flow frequency analysis by the U.S. Geological Survey that was based on on methods described by Eash and others (2013) for streamgages 05458300... -
Horizontal-to-Vertical Spectral Ratio (HVSR) Passive-Seismic Data Collected...
In April 2015, a total of 34 passive seismic surveys were conducted in the Cedar River Floodplain. The horizontal-to-vertical spectral ratio (HVSR) method is a passive seismic... -
Borehole Electromagnetic Induction, Natural Gamma, and Nuclear Magnetic...
In June 2017, the U.S. Geological Survey (USGS)collected borehole geophysical logs to characterize the shallow alluvial aquifer in and near Cedar Rapids, Iowa. Borehole... -
Peak-flow frequency analysis for three selected streamgages in the Cedar and...
This data release presents a peak-flow frequency analysis by the U.S. Geological Survey that was based on on methods described by Eash and others (2013) for streamgages 05458300... -
Permeameter test data collected in the streambed sediments of the Cedar...
This data release contains a set of permeameter test data collected in February and March of 2014 on the Cedar River near Cedar Rapids, Iowa. The permeameter tests were... -
Borehole Electromagnetic Induction, Natural Gamma, and Nuclear Magnetic...
In June 2017, the U.S. Geological Survey (USGS)collected borehole geophysical logs to characterize the shallow alluvial aquifer in and near Cedar Rapids, Iowa. Borehole... -
Permeameter test data collected in the streambed sediments of the Cedar...
This data release contains a set of permeameter test data collected in February and March of 2014 on the Cedar River near Cedar Rapids, Iowa. The permeameter tests were... -
Peak-flow frequency analysis for three selected streamgages in the Cedar and...
This data release presents a peak-flow frequency analysis by the U.S. Geological Survey that was based on on methods described by Eash and others (2013) for streamgages 05458300...