The U.S. Nuclear Weapons Cost Study Project was completed in August 1998 and resulted in the book Atomic Audit: The Costs and Consequences of U.S. Nuclear Weapons Since 1940 edited by Stephen I. Schwartz. These project pages should be considered historical.
Workers at Pantex Plant near Amarillo, Texas, begin disassembling a B61 gravity bomb by separating it into its major subcomponents (the weapon has a total of 5,919 parts). The bomb’s warhead is in the section directly behind the nose.
Credit: Department of Energy