Date: January 1, 1971
Creator: U.S. Atomic Energy Commission. Health and Safety Laboratory.
Description: Report documenting radioactive fallout across the world, including both material in the atmosphere and that has deposited into food supplies. This appendix includes tables of monthly fallout deposition collections from 116 sites across the Earth and a list of radionuclides and their half-lives.
Contributing Partner: UNT Libraries Government Documents Department