Nevada State Senator Jean Ford (at right) with an unidentified woman in a parking lot preparing to leave on a trip to by the Nevada Federation of Women's Clubs to testify on child abuse prevention legislation.
Nevada Senator Jean Ford (center, wearing glasses) and others entering a building during a trip throughout Nevada by the Nevada Federation of Women's Clubs to testify on child abuse prevention legislation.
Captions: On the left, the gate structure to #4 diversion tunnel, 165 ft high. On the right side the upper portal to #3. Note: bulkhead in foreground, will be blown out after the completion of coffer dam, allowing water to pass thru; Coffer dam - Boulder Dam '32; Looking down a completed tunnel. Just before the water was diverted. Sunday Nov. 13, 1932, Hoover Dam.