An aerial view of Las Vegas-Squires park & City Hall-Dula Memorial Center (left front) before City Library & new State Building.

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 Collect & organize historical documents.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."

From left to right: a picture of John Walsh, Joe Cunningham, Dante Vespignani, Milt Wiers, John Fadgen, Mayor William Taylor (light jacket), Councilman Jack Petitti (second from right), Pete Green, Joe Mindyas, and James Johnson at a ribbon cutting ceremony in North Las Vegas City Hall.

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.)

Typed onto a piece of paper attached to the image: "Howard Hughes and his four companions honored at the National Press Club. Howard Hughes is speaking, with Mayor La Guardia and Secretary of State Cordell Hull at lower right. July 1938."