22. History of Operation CASTLE H.G. Bechanan, Lt USNR, (U) and C.0. Jones, 2LT USA Hq JTF 7 1954*** 23. Maximum Permissible Exposures (Letter) Commander TG 7.3 to Commander JTF 7 18 Mar 1954 24. Final Report of Commander, Air Task Group Task Group 7.4 1954*** 25. Physical Factors and Dosimetry in the Marshall Island Radiation Exposures, Operation CASTLE, Report on Addendum Report for Project 4.1 C.A. Sondhaus, V.P. Bond Naval Radiological Defense Laboratory December 1955 WT-939 (A03) AD 338 337* 26. BRAVO Shot, Operation CASTLE, Memo for Record with Attachments (U) A.C. Graves, R.W. Clarkson Hq JTF 7 12 April 1954*** 27. World-Wide Fallout from Operation CASTLE (UJ) R.J. List U.S. Weather Bureau May 1955*** NYO-4645 28, Radiological Defense from USS Philip (DDE 498) Notice 03500 Office of the Chief of Naval Operations** 29. History of Air Force Atomic Cloud Sampling (U) W.A. Minge AF Systems Command Publication Series 61-142-1 January 1963*** 30. Aircraft Decontamination 4926th Sq, TG 7.4 (U) taken from OPNAV 1954 *Available from NTIS; order number appears before the asterisk. **Available at DOE CIC. ***Not available. 417