ah ien iOf» 4 June 11, 1973 Q Dr. Robert 3. Leechaes Special Assistent to the Deputy Dixeeser fer Science & Tachnelegy Defense Muclear Washington, D. C. 20305 Dear Beb: Walt Nexvik's letter of Juma 7, 1973, to a ferwards copies of used at the May 22 RARG meeting. As s asmber of RARG it is certainly appropriate that you have the enclosed copies. I hope, however, that you will adhere to the restrictions Welt places on the use of this information. These are most appropriate in the light of the status of the survey report end the preparation of AEC recommendations regarding radiological aspects of cleanup and rehabitation of the atoll. Sincerely, Original Signed By Nathaniel F. Barr N. F. Barr, Assistant Director for Measurement & Evalusetion Division of Bicmuedical end Environmental Research Encilosere: As stated bec: Cdr. Wolff, DMA # 5038 office p |....DBER:ANME.|wenee) ceceeceecceecneeseceveres [peeeeecesceessecesecceenedLeeee suena on LONDNcbe NFB DATE ® smp 6-11-73 |.-..--------.---22--- eee eel N AEC-318 (Rev. 9-53) AECM 0240 aro eb—le—Biees-1 ete