Visual Materials
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![The third of three views of the installation of Unit A-5 at Hoover Dam [Arizona side] in 1943](/_next/image?url=https%3A%2F%2Frail.huntington.org%2FIIIF3%2FImage%2F22APN4VLBEDG%2Ffull%2F%5E360%2C%2F0%2Fdefault.jpg&w=750&q=75)
Visual Materials
The third of three views of the installation of Unit A-5 at Hoover Dam [Arizona side] in 1943. Pg. 189.
photCL SCE 11 - 00378
![The second of three views of the installation of Unit A-5 at Hoover Dam [Arizona side] in 1943](/_next/image?url=https%3A%2F%2Frail.huntington.org%2FIIIF3%2FImage%2F22APN4VLBI3S%2Ffull%2F%5E360%2C%2F0%2Fdefault.jpg&w=750&q=75)
Visual Materials
The second of three views of the installation of Unit A-5 at Hoover Dam [Arizona side] in 1943. Pg. 189.
photCL SCE 11 - 00377
![The first of three views of the installation of Unit A-5 at Hoover Dam [Arizona side] in 1943](/_next/image?url=https%3A%2F%2Frail.huntington.org%2FIIIF3%2FImage%2F22APN4VLET0J%2Ffull%2F%5E360%2C%2F0%2Fdefault.jpg&w=750&q=75)
Visual Materials
The first of three views of the installation of Unit A-5 at Hoover Dam [Arizona side] in 1943. Pg. 189.
photCL SCE 11 - 00376

Visual Materials
A sightseeing boat gives an idea of the grand scale of Hoover Dam. Pg. 191.
photCL SCE 11 - 00382

Visual Materials
The Arizona Powerhouse at Hoover Dam, showing installation in 1943 of Unit No. A-5, leased to Edison. Pg. 191.
photCL SCE 11 - 00381

Visual Materials
This aerial view shows Hoover Dam, the intake towers, the spillways, and, in the upper right, the electrical substation. Pg. 186.
photCL SCE 11 - 00370