A view of Howard Hughes sitting with two unidentified men in the back of a car, likely being driven to a New York hotel, after landing the Lockheed 14 at Floyd Bennett Field.

From the Sister Klaryta Antoszewska Photograph Collection (PH-00352). The presentation slide reads, "Nevada Operations office off-site follow-up studies project scope. Collect & organize historical documents. Publish/make available previously unreleased or classified data. Make comprehensive assessment of radiation dose. Compile operating on/off site for each event."

From the Sister Klaryta Antoszewska Photograph Collection (PH-00352). The presentation slide reads, "Total announced tests and radiation measured off the test range complex. Total above-ground tests = 126. Total sub0surface tests = 413. Total tests = 539. Number measured off the test range complex of above-ground tests = 89. Number measured off the test range complex of sub-surface tests = 40. Total number measured off the test range complex = 129."

Signing of contracts for Lake Mead water pipeline at the Las Vegas City Hall. Sitting in the top row from left to right: unidentified individual, Arleigh West, Bureu of Reclamation, Oran Gragson, Mayor of Las Vegas, Paul Laxalt, Governor of Nevada, Robert Griffith, Chairman Colorado River Commission, William Taylor, Mayor of North Las Vegas, Leonard Fayle, President of Las Vegas Valley Water District, Mr. Hampton, Mayor of Henderson, Robert Broadbent, Mayor of Boulder City. Site Name: Clark County Court House, Las Vegas (Nev.)

Description printed on photograph's accompanying sheet of paper: "Howard Hughes and crew in parade up Broadway after record-breaking world flight. New York, New York."

A close-up photograph of Howard Hughes..

An aerial view of the North Las Vegas City Hall and Civic Center Drive.