Thicknesses of hydrogeologic units used in the hydrogeologic framework and transient ground-water flow model of the Death Valley regional ground-water flow system, Nevada and California
A digital three-dimensional hydrogeologic framework model (HFM) represents the geometry and extent 
of hydrogeologic units (HGUs) and major structures in the Death Valley regional ground-water flow system 
(DVRFS). The HFM thickness data represent the geometry of the HFM by defining the thicknesses of the 
27 HGUs in …