"2336 150-ton Government Cableway, completed and in operation. August 19th, 1933.
2326 Blending Plant, recently placed in operation, at the Himix Concrete Plant. August 18th, 1933.
2349 Hoover Dam, Cooling Tower and Refrigeration Plant, looking downstream. September 14th, 1933.
2358. Nevada spillway weir, showing forms for downstream abutment. September 15th, 1933."