bu tons Tea RESIDUAL CONTAMINATION OF PLANTS, ANIMALS, SOIL, AND WATER OF THE MARSHALL ISLANDS ONE YEAR FOLLOWING OPERATION CASTLE FALL-OUT Research and Development Report USNRDL-454 NS 081-001 + NM 006-015,04 12 August 1955 by R.W. Rinehart S.H. Cohn J.A. Seiler W.H. Shipman J.K. Gong Effects or Atomic Weapons Technical Objective AW-7 Chemical Technology Division E.R. Tompkins, Head Biological and Medical Sciences Division Captain A.R. Behnke, (MC) USN, Acting Head Scientific Director P.C. Tompkins . Commanding Officer and Director Gaptain R.A. Hinners, USN U. S. NAVAL RADIOLOGICAL DEFENSE LABORATORY San Francisco 24, California