Image: "Operation Crossroads" atomic bomb mushroom cloud cake on 7 November 1946 (cropped)

Description: Admiral William H.P. Blandy and his wife cut an Operation Crossroads mushroom cloud cake, while Admiral Frank J. Lowry looks on.
Title: "Operation Crossroads" atomic bomb mushroom cloud cake on 7 November 1946 (cropped)
Credit: This photograph (taken November 7, 1946) was first published on p. 18 of Washington Post (November 8, 1946).Washington Post, Time Magazine, Bulletin of the Atomic Scientists
Author: Harris & Ewing Studio
Permission: Public domainPublic domainfalsefalse This work is from the Harris & Ewing collection at the Library of Congress. According to the library, there are no known copyright restrictions on the use of this work. Searches on http://onlinebooks.library.upenn.edu/cce/ for 1973–74 (the years in which successful renewals for works published during 1946 should take place) reveal no renewals by Harris & Ewing or the Washington Post for contributions to periodicals, periodicals, and works of art pertaining to this.
Usage Terms: Public domain
License: Public domain
Attribution Required?: No