RG _ US DOE ARCHIVES 226 us ATOMIC ENERGY , ComrerETTeNncollectioL CSR SSreTOlaRyol{5Jes,AEC _730 n ABSc sey Box 402G 3 wy 25 FolderA“S-F £thal.av LIE} ATOMIC ENERGY COMMISSION JAPANESE EXPEDITION TO THE PACIFIC PROVING GROUNDS AREA , Note by the Secretary 1, At Meeting 1014 on July 7, 1954, the Chairman requested that the staff ascertain the accuracy of details of newspaper stories about the Japanese expedition to the Pacific Proving Ground area. 2. The Director of Biology and Medicine has advised that the best summary of information presently available is. contained in the following dispatch from Ambassador Allison in Tokyo on July 7, 1954: The research vessel SHUNKOTSU MARU returned July 4 after a 9,000 mile survey of the Pacific test area, A detailed report and samplings were submitted to the fisheries agency upon arrival, The data is being studied by the new group, Bikini waters investigation liaison council, with the findings "to be treated as national property and given to the world." Newspapers on the following agency as announcing that: (a) day quoted the fishing Interim reports show that fish from the test area are edible unless caught in the northern equatorial current; (b) Radioactive contamination of sea water and marine life is strongest between 8 and 12 degrees north latitude west of Bikini; (c) Most radioactivity on tuna was found in the internal organs and around the gills, very little in the flesh; DISTRIBUTION COPY NO, Secretary Cormissioners 1 General Manager Asst. Gen, Mgr, R&ID General Counsel Biology & Medicine Information 2-6,26 7 8 9,10 11,12 13-14 STATYVS VERiIFIFn DISTRIBUTION COFY NO. Intelligence 15 Military Application Research Special Projects Santa Fe Operations Secretariat 16 1 18,19 20-22 23~25

Select target paragraph3