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Data used for developing a composite hydrogeologic framework for inclusion in...
A previously completed mineral resources assessment of the Texas Coastal Plain indicated the potential for future discovery of uranium resources. Composite hydrogeologic... -
Data Release for Water-quality and chemical loading data from the Geronimo Cr...
Located in south-central Texas, the Geronimo Creek and Plum Creek watersheds have long been characterized by elevated nitrate concentrations. From April 2015 through March 2016,... -
Soil-Water Balance model for alluvial deposits in Summerset, South Dakota
The USGS, in cooperation with the City of Summerset, South Dakota, developed a Soil-Water Balance (SWB) model of the alluvial aquifer in north Summerset to estimate recharge and... -
Surficial geology within the Standing Rock Indian Reservation, Sioux County, ...
This coverage contains information about the surficial geology for the area within the Standing Rock Indian Reservation, Sioux County, North Dakota, and Corson County, South... -
Geologic map of the Makushin volcanic field, Unalaska Island, Alaska
Report of Investigation 97-20, Geologic map of the Makushin volcanic field, Unalaska Island, Alaska, covers most of the north end of Unalaska Island, which is the extent of the... -
Thickness of Alluvium in the Lower Arkansas River Valley, Southeastern Colorado
This raster dataset shows the thickness of the alluvium in the Lower Arkansas River Valley, Southeast Colorado. The bottom boundary defined by bedrock (Hurr and Moore, 1972;... -
Reconnaissance geologic map of the Nome C-2 Quadrangle, Seward Peninsula, Alaska
Open-File Report 72-321, Reconnaissance geologic map of the Nome C-2 Quadrangle, Seward Peninsula, Alaska, provides (1:63,360-scale) geologic mapping of parts of the U.S.... -
Surficial-geologic map of the Livengood area, central Alaska
This map shows the distribution of surficial deposits and undifferentiated bedrock in parts of the Livengood C-3 and C-4 quadrangles, Tolovana mining district. -
Springs used in the creation of the generalized potentiometric surface of the...
This data set describes springs issuing from the Arikaree aquifer or overlying alluvium that were used to create a map of the generalized potentiometric surface of the Arikaree... -
Map data and Unmanned Aircraft System imagery from the May 25, 2014 West Salt...
On May 25, 2014, a rain-on-snow induced rock avalanche occurred in the West Salt Creek Valley on the northern flank of Grand Mesa in western Colorado. The avalanche mobilized... -
Saturated Thickness in the Alluvium of the Lower Arkansas Valley, Southeast C...
Raster dataset showing saturated thickness (in feet) of the alluvium in the Lower Arkansas River Valley, Southeast Colorado, June 1 - November 30, 2008 (hereafter defined as... -
Digital data sets that describe aquifer characteristics of the alluvial and t...
This data set consists of digital aquifer boundaries for the alluvial and terrace deposits along the Beaver-North Canadian River from the panhandle to Canton Lake in... -
Soil-Water Balance model for alluvial deposits in Summerset, South Dakota
The USGS, in cooperation with the City of Summerset, South Dakota, developed a Soil-Water Balance (SWB) model of the alluvial aquifer in north Summerset to estimate recharge and... -
Saturated Thickness in the Alluvium of the Lower Arkansas Valley, Southeast C...
Raster dataset showing saturated thickness (in feet) of the alluvium in the Lower Arkansas River Valley, Southeast Colorado, January 1 - May 31, 2008 and December 1 - 31, 2008... -
Saturated Thickness in the Alluvium of the Lower Arkansas Valley, Southeast C...
Raster dataset showing saturated thickness (in feet) of the alluvium in the Lower Arkansas River Valley, Southeast Colorado, January 1 - May 31, 2008 and December 1 - 31, 2008... -
Soil-Water Balance model for alluvial deposits in Summerset, South Dakota
The USGS, in cooperation with the City of Summerset, South Dakota, developed a Soil-Water Balance (SWB) model of the alluvial aquifer in north Summerset to estimate recharge and... -
Saturated Thickness in the Alluvium of the Lower Arkansas Valley, Southeast C...
Raster dataset showing saturated thickness (in feet) of the alluvium in the Lower Arkansas River Valley, Southeast Colorado, June 1 - November 30, 2015 (hereafter defined as... -
Geologic map of the Upper Chena River area, eastern interior Alaska
Geologic studies of the upper Chena River area were undertaken in 1983 as part of the Interior Mining District Evaluation Program, a series of projects designed to develop new... -
Change in water-table altitude in the alluvium in the Lower Arkansas River Va...
Raster showing change in water-table altitude between Fall of 2002 and Fall of 2008 in the alluvium in the Lower Arkansas River Valley, Southeast Colorado. Hereafter "fall" is... -
Change in water-table altitude in the alluvium in the Lower Arkansas River Va...
Raster showing change in water-table altitude between Fall of 2002 and Fall of 2015 in the alluvium in the Lower Arkansas River Valley, Southeast Colorado. Hereafter "fall" is...
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