Atomic bomb explosion. Mushroom cloud produced by the detonation of XX-29 Easy, a 31-kiloton atomic bomb, on 5 November 1951. This explosion was part of the Buster-Jangle series of atom bomb tests conducted at the Nevada Proving Grounds, USA, in October and November 1951. XX-29 Easy was a weapons-related test of the TX-7E, a Mk-7 bomb protoype. It was dropped from a B-45 plane and detonated at a height of 400 metres above the Nevada desert. The bomb weighed 816 kilograms (kg), and had a composite uranium-plutonium core and 362 kg of high explosive. Atomic or nuclear bombs work by releasing the energy contained in the nucleus of atoms.
Model release not required. Property release not required.