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Federal
Airborne magnetic and radiometric survey, southeastern Illinois, western Kentucky, and southern Indiana, 2019 (version 2.0, August 2025)
Department of the Interior —
This data release contains digital radiometric flight line data for a high-resolution airborne magnetic and radiometric survey over southeastern Illinois, western... -
Federal
16) Surface-water diversions from the East Walker, West Walker, and Walker Rivers in Smith Valley and Mason Valley, Nevada, 1931-2020
Department of the Interior —
This tabular dataset is compiled surface-water diversion data from the West Walker River in Smith Valley, Nevada, and the East Walker, West Walker, and Walker Rivers... -
Federal
01) Revised groundwater-level contours for Smith Valley and Mason Valley, Nevada, 1970
Department of the Interior —
These contours represent static groundwater levels based on depth-to-water measurements in Smith Valley and Mason Valley, Nevada. Groundwater-level contours for Smith... -
Federal
Preliminary Geologic Map of the Hazen Quadrangle, Lyon and Churchill Counties, Nevada - Patua Geothermal Area
Department of Energy —
Geologic Map of the Patua Geothermal Area. The map includes locations of quaternary deposits, quaternary lacustrine deposits, pliocene strata and other formations.... -
Federal
Preliminary Geologic Map of the Wabuska Quadrangle, Lyon County, Nevada - Wabuska Geothermal Area
Department of Energy —
This geologic map of the Wabuska Geothermal Area outlines the locations of quaternary deposits, late tertiary volcanic and sedimentary rocks, late tertiary intrusive... -
Federal
Tungsten skarn mineral resource assessment of the Great Basin region of western Nevada and eastern California - Geodatabase
Department of the Interior —
A mineral resource assessment for tungsten, a critical mineral commodity (see the critical mineral list published by Fortier and others, 2018) for the United States,... -
Federal
Airborne magnetic and radiometric survey, southeastern Illinois, western Kentucky, and southern Indiana, 2019; Radiometric Data
Department of the Interior —
This publication provides digital flight line data for a high-resolution magnetic and radiometric survey over an area of southeast Illinois, western Kentucky, and... -
Federal
07) Groundwater-level change for Smith Valley and Mason Valley, Nevada, 2007-2020, approach 1
Department of the Interior —
This raster dataset represents groundwater-level change from 2007 to 2020 in Smith Valley and Mason Valley, Nevada, calculated using approach 1. For this approach,... -
Federal
04) Groundwater-level contours for Smith Valley and Mason Valley, Nevada, 2020
Department of the Interior —
These contours represent static groundwater levels based on depth-to-water measurements made at 165 monitoring wells during water years 2016-2020 in Smith Valley and... -
Federal
12) Groundwater-level change for Smith Valley and Mason Valley, Nevada, 1970-2020, approach 2
Department of the Interior —
This raster dataset represents groundwater-level change from 1970 to 2020 in Smith Valley and Mason Valley, Nevada, calculated using approach 2. For this approach,... -
Federal
MODFLOW-NWT model used to simulate Potential Effects of Changes in Water Use in the Middle Carson River Basin for Eagle, Dayton, and Churchill Valleys, West-Central, Nevada.
Department of the Interior —
A three-dimensional MODFLOW-NWT groundwater flow model was developed to evaluate the impacts of alternative water management scenarios on the groundwater resources of... -
Federal
17) Streamflow discharge and stream efficiency for the East Walker, West Walker, and Walker Rivers in Smith and Mason Valleys, Nevada, 1948-2020
Department of the Interior —
This tabular dataset is compiled monthly surface-water discharge data from four USGS gages in the Walker River Basin, Nevada, in acre-feet (USGS, 2021), and... -
Federal
07) Groundwater-level change for Smith Valley and Mason Valley, Nevada, 2007-2020, approach 1
Department of the Interior —
This raster dataset represents groundwater-level change from 2007 to 2020 in Smith Valley and Mason Valley, Nevada, calculated using approach 1. For this approach,... -
Federal
06) Groundwater-level change for Smith Valley and Mason Valley, Nevada, 1996-2006, approach 1
Department of the Interior —
This raster dataset represents groundwater-level change from 1996 to 2006 in Smith Valley and Mason Valley, Nevada, calculated using approach 1. For this approach,... -
Federal
03) Revised groundwater-level contours for Smith Valley and Mason Valley, Nevada, 2006
Department of the Interior —
These contours represent static groundwater levels based on depth-to-water measurements in Smith Valley and Mason Valley, Nevada, for fall 2006. Groundwater-level... -
Federal
Supplemental Data: Estimated effects of pumping on groundwater storage and Walker River stream efficiencies in Smith and Mason Valleys, west-central Nevada
Department of the Interior —
This USGS data release consists of 15 geospatial datasets for Smith Valley and Mason Valley, west-central Nevada, including contours representing groundwater levels... -
Federal
10) Groundwater-level change for Smith Valley and Mason Valley, Nevada, 1996-2006, approach 2
Department of the Interior —
This raster dataset represents groundwater-level change from 1996 to 2006 in Smith Valley and Mason Valley, Nevada, calculated using approach 2. For this approach,... -
Federal
Airborne magnetic and radiometric survey, southeastern Illinois, western Kentucky, and southern Indiana, 2019
Department of the Interior —
This publication provides digital flight line data for a high-resolution magnetic and radiometric survey over an area of southeast Illinois, western Kentucky, and... -
Federal
14) Monitoring well locations and median groundwater-level altitudes used to develop groundwater-level contours for Smith Valley and Mason Valley, Nevada, 1995
Department of the Interior —
This dataset consists of points representing selected monitoring well locations and median groundwater-level altitudes for the water year period 1991-1995 that were... -
Federal
02) Groundwater-level contours for Smith Valley and Mason Valley, Nevada, 1995
Department of the Interior —
These contours represent static groundwater levels based on depth-to-water measurements made at 96 monitoring wells during water years 1991-1995 in Smith Valley and...