"2802 Looking downstream into the Arizona Spillway and No. 4 raise. August 21st, 1934
2794 Looking downstream from the Nevada side, toward the upstream face of Boulder Dam, showing the Spillways, Arizona Intake Towers and Cableways. August 17th, 1934
2803 Looking downstream into No. 4 raise, showing the form work. August 21st, 1934
2825 Looking upstream in Upper No. 3 plug, showing pumpcrete and pipes. August 25th, 1934
black and white photographs 4 x 5.3 in. or 8 x 4.8 in. paper background 10 x 13.5 in.
Archived TIFF images were scanned by Kathleen Broeder at 400 dpi with an Epson Expression 10000XL scanner. Digital images were reformatted in Photoshop. JPG and PDF files were then created for general use.