0018933 U. S. Government Printing Office, Washington, D. C.; UNCLASSIFIED. 24. 25. Ibid,, Part 2, June 4, 5, 6 and 7, 1957; UNCLASSIFIED. L. B. Werner; "Percent of Weapon Debris Removed by Local Fallout"; Review and Lectures No. 39, USNRDL 28 August 1957; SECRET-RD. 26. 27. Rand Fallout Symposium, AFSWP-1050, 1 April 1957; SECRET-RD. N. M. Lulejian; “Radioactive Fallout from Atomic Bombs"; Report CS-36417, Air Research and Development Command, November 1953, SECRET-RD. 28. ™ R. D, Cadle; "Effects of Soil, Yield, and Scaled Depth on Contamination from Atomic Bombs"; Stanford Research Institute, Menlo Park, California; Cm. C. Contract DA-18-108-CML-3842, 29 June 1953; SECRET-RD. 29. R. L. Stetson and others; "Distribution and Intensity of Fallout"; Project 2.52, Operation CASTLE. WT-915, January 1956; U.S. Naval Radiological Defense Laboratory, San Francisco, California; SECRET-RD. 30. T. R. Folsom and L. B. Werner; "Distribution of Radioactive Fallout by Survey and Analysis of Contaminated Sea Water"; Project 2.7, Operation CASTLE, WT-935, Draft Mznuscript; Scripps Institution of Oceanography, La Jolla, California and U.S. Naval Radiological Defense Laboratory, San Francisco, California; SECRET-RD. 31. D. C. Borg, L. D. Gates, T. A. Gibson, Jr., and R. W. Paine, Jr.; “Radioactive Fallout Hazards from Surface Bursts of Very High Yield Nuclear Weapons"; AFSWP-507; May 1954; SECRET-RD. 32. R. C. Tompkins; "Radiochemical Estimation of Total Activity Included Within Dose Rate Contours for Bravo Shot, Operation CASTLE"; CRLR 636, Army Chemical Center,, Edgewood, Maryland, March 1956; SECRET-RD. 33. H. D. Levine and R. T. Graveson; "Radiozctive Debris from Operation CASTLE, Aerial Survey of Open Sea Following Yankee-Nectar; NYOO4618, 20 December 1954; SECRET-RD. 139 ye EF