[Plane vapor trails and mushroom cloud from atomic bomb test April 22, 1952, Yucca Flat, Nevada]

[Immediately after "H" hour, 0930 the famous mushroom head cloud rises above the earth in the Nevada Proving Grounds]

[Panorama of destruction, Hiroshima (right side)]

[Ruins of Red Cross Building, Hiroshima]

[Blast-damaged ruins of Chugoku Coal Distribution Company or Hiroshima Gas Company]

[Ruins of Japanese army barracks, Hiroshima]

[Ruins of Japanese Army Divisional Grounds (Barracks), Hiroshima]

[Flash marks on celotextype wallboard of Hiroshima Postal Savings Bureau]