Geohydrology and Numerical Simulation of Groundwater Flow in the Central Virgin River Basin of Iron and Washington Counties, Utah (TP-116 OFP) Other Scale Geologic Maps 000 permeability values from over

000 permeability values from over 1

With nearly ninety miles of mapped trails

and infrastructure

Deposits along the southwestern side of the Uinta Basin that may be genetically related to the Sunnyside deposit include Argyle Canyon

and recharge and discharge are generally in balance

Geohydrology and Numerical Simulation of Groundwater Flow in the Central Virgin River Basin of Iron and Washington Counties, Utah (TP-116 OFP) Other Scale Geologic Maps 000 permeability values from overBy: V. M. Heilweil, G. W. Freethey, C. D. Wilkowske, B. J. Stolp, and D. E. Wilberg Because rapid growth of communities in Washington and Iron Counties, Utah, is expected to cause an increase in the future demand for water resources, a hydrologic investigation was done to better understand ground water resources within the central Virgin River basin. This study focused on two of the principal ground water reservoirs within the basin: the upper Ash