(Sun Over Mountain) NW of Prescott Valley, Yavapai County, AZ. AZ89A (Pioneer Pkwy) W. 1.3 miles from jct with Glassford Hill Rd. NW of Prescott Valley to the tank on the S. side of the road. (BDD, 12-20-09, N34 37.798 W112 22.672) Photos by Bob & Dorothy Dunham 12-20-09.