Table showing gallons and percentage of water used by The Las Vegas Land & Water Co. in Las Vegas, and used and sold by the Union Pacific Railroad Co. in 1937, 1938, and 1939.
Dorothy Dorothy (right) and Margaret Moore (left) planning the 17th annual Powder Puff Derby for the flying organization, the 99's, July 1963. The folders say that the event lasts from July 13th-17th.