The water table in parts of Larimer, Logan, Sedgwick, and Weld Counties, Colorado ranges from about 7,000 feet above the National Geodetic Vertical Datum of 1929 (formerly called mean sea level) in eastern Larimer County to about 3,450 feet in northeastern Sedgwick County. Water is moving to the south and southeast in much of the study area. (USGS)
Additional publication details
USGS Numbered Series
Generalized altitude and configuration of the water table in parts of Larimer, Logan, Sedgwick, and Weld Counties, Colorado
Water-Resources Investigations Report
1 map ; 16 x 100 cm., on sheet 56 x 90 cm., folded in envelope 30 x 24 cm.