Water-table altitude of Nevada

This is a raster-based, depth to ground-water data set for the State of Nevada.
The source of this data set is a statewide water-table contour data set constructed
from water-table contours collected from 1947 to 2004 and published in 38 reports
from 1961 to 2004, depth to ground water contours from Static Ground Water Levels
of Nevada published in 1974, and depth to ground water contours from Diamond
Valley published in 2006.