pO “AEC FILE COPY ee seem “TEC : . Zz, 409546 AEC 9/12 copy no,2 30, — R ATOMIC ENERGY COMMISSION REPORT. ON OPERATION SANDSTONE - 1948 Note by the Secretary 1. The attached letter of June 23, 1948 from Col, S. V. Hasbrouck transmitted four sets of the basic SANDSTONE Report to the Commission, 2. Copy No, 17 is on file in the Office of the Secretary, and may be obtained from there by the Commissioners and General Manager. 1. The other three sets are on file in the Division of Military Application. oe epee ee tenes aap oe 3. Four copies of those distributed to the Navy Department have been obtained by the Test Director and transmitted to Dr, Darol K, Froman to be kept at Los Alamos. REPOSITORY NARA BOX No o> v>- 326 -4% 3-007) ' rouper 7!. & (4-r1-4) Vet. FL DISTRIBUTION Secretary Commissioners poe bo fog ae : - ROY B. SNAPP Pae Colley ! ectfay COLLECTION BreYO°5S Sands tore . ‘ r COPY NO . 1 2-6 General Manager 7 ‘General Counsel 8, 10 Asst, General Manager 9 Program Council il Engineering 13 Research 12 Secretary UNCLES @ as : sey this documcn: . “Oy dH i be (Insert proper classification) DISTRIBUTION COPY NO. Production 14 #£=Military Application 15 Biology and Medicine 17 Ww 19 ‘ Raw “Materials Security & Intelligence Budgets Inf ormation Secretariat 16 | 18 20 21-26 ‘ . y 1 “2 o CLASSIFICATION CANCELED *- ‘ eile DOE NSI DECLASSIFICATION REVIEW E,O, 12058 BY: DAVID WAGNER DOE/NN-523 WITHOUT ATTFACHMENTS/ENCL

Select target paragraph3