°U/
NRL Report 4607
RELATIONSHIP BETWEEN THE AIR CONCENTRATION
OF RADIOACTIVE FISSION PRODUCTS AND FALLOUT
IL. H. Blifford, Jr.
. Electron Optics Branch
Optics Division —
L. B. Lockhart, Jr., and R. A. Baus
High Polymers Branch
Chemistry Division
November4, 1955
NAVALRESEARCH LABORATORY
Washington. D.C.
far. Col