"2808 Nevada Powerhouse unit No. 8, from the Nevada retaining wall, showing turbine base and penstock tunnel.
August 21st, 1934
2809 Looking upstream through Nevada Powerhouse, showing reinforcing steel and forms. August 21st, 1934
2829 Nevada Powerhouse from the Arizona Valve House bench. August 31st, 1934.
2830 Arizona Powerhouse from the Nevada Valve House bench. August 31st, 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.