14) Monitoring well locations and median groundwater-level altitudes used to develop groundwater-level contours for Smith Valley and Mason Valley, Nevada, 1995
This dataset consists of points representing selected monitoring well locations and median groundwater-level altitudes for the water year period 1991-1995 that were used to develop groundwater-level contours in Smith and Mason Valleys, Nevada.  Groundwater-level measurements were collected by the USGS and the Nevada …