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Groundwater-level contours for the Lahontan Valley shallow aquifer near Fallo...
These contours represent water levels based on depth-to-groundwater measurements made at 98 wells in July of 2012 in the Lahontan Valley near Fallon, NV. Water level... -
Upper Colorado River Basin SPARROW model catchments and synthetic stream netw...
This data collection consists of a synthetic stream network and associated catchments developed as the foundation for a Spatially Referenced Regressions on Watershed Attributes... -
Generalized 1:500,000-scale geology of the Upper Colorado River Basin
This generalized geology dataset was developed as input to a total dissolved solids Spatially Referenced Regressions on Watershed Attributes (SPARROW) model for the Upper...