Ey oma 6. The mailing address for the expedition will be c/o Island Commander, Kwajalein, Nav 824, c/o Postmaster, San Fran cisco, California. 7. It is understood that an allocation of $20,000 has be made to the Bureau of Supplies and Accounts to cover extra- ordinary expenses incurred by the expedition. The cost of tra incurred by any personnel in the Navy assisting in the expedit will be properly chargeable to such an allotment. 8. Your attention is invited to the existing instruction issued to the Commander-in-Chief Pacific and Pacific Fleet whi provide: "You will not be responsible for the safety measures adopted to protect members of duly authorized scientific and s vey parties from radiological hazards. This responsibility wi rest with the senior member of the party." 9. For purposes of facilitating communications, it is re quested that the subject expedition be known as the "AEC Donal son Survey." 10, It is understood that the expedition will consist of following twelve civilian members and no others: Donaldson, Lauren R, White, Asher A. Welander, Arthur D, Seymour, Allyn H. Tinker, Spencer W. Bullock, Theodore H, Hollenberg, George J. Koch, John J, Osborn, Richard H, Donaldson, John R, Lowman, Frank G. Held, Edward D. 11. Early confirmation of the provisions indicated above is requested, /sf A, D, STRUBLE Deputy Chief of Naval Operations (Operations