From the Morgan Sweeney Photograph Collection (PH-00228). Arizona roof, takeoff structure for Bank Takeoff structure for Unit A-9 is to right, completed October, 1951.
From the Morgan Sweeney Photograph Collection (PH-00228). Placing field coils on Unit A-9 rotor, 28 coils are required for assembly and the rotor is built up from 4700 sheets in 1951.
From the Morgan Sweeney Photograph Collection (PH-00228). An A-4, showing detail of conduit formed to be embedded in concrete, and forming at A-3 for the placement concrete in September 24, 1951.
From the Morgan Sweeney Photograph Collection (PH-00228). No. 5 intake tower, lower cylinder gate modification, the detail-work platform on March 12, 1954.