The Salt River is a river in Gila and Maricopa counties in Arizona, United States, that is the largest tributary of the Gila River. The river is about 200 miles long. Its drainage basin covers about 1
Lower Salt River, near the Phoenix metropolitan area
The Salt River as seen in Salt River Canyon, 2004
Salt River alongside State Route 77, September 2006
Rio Salado south of Stewart Mountain Dam
The Horse Mesa Dam is a concrete thin arch dam located in the Superstition Mountains, northeast of Phoenix in Maricopa County, Arizona.
Water flowing out of a spillway at Horse Mesa, circa 1940
Downstream view of Horse Mesa Dam.
Salt River below the dam.