From the record
“San Carlos Irrigation Project, Main Canal, Ashurst-Hayden Dam to Picacho Reservoir, Coolidge, Pinal County, AZ”
Survey record header. Machine-read text.
Surveyed by the federal HAER program as HAER ARIZ,11-COOL,1E- · the record runs 50 words · one of 41 surveyed structures published for this county.