Corporate Source: Publication Date: Report Number(s): Los Alamos Jan 1953 AD-363620 Scientific Lab., p 103 NM (USA) Document Type: Report Language: English Journal Announcement: EDB8106 Availability: NTIS, PC AO6/MF AOl. Subfile: ERA (Energy Research Abstracts); NTS (NTIS). Country of Origin: United States Country of Publication: United States Abstract: This report contains a narrative description of the activities of Task Unit 7 (TU 7), the Radiological Safety (Rad~Safe) Unit of Task Group 132.1, during Operation Ivy. Chapters are devoted to the general discussion of the organization and activities of the scientific sections necessary to implement an atomic-test radiological-safety organization. The appendices contain specific details of operational procedures. Since radiological safety is a technical service and not a specific scientific program, objectives, procedures, and major results cannot be presented in abstract form other than to say that no serious radiation exposures occurred as a result of Operation Ivy.; Major Descriptors: *IVY PROJECT -- RADIATION MONITORING; *PERSONNEL -RADIATION PROTECTION Descriptors: IMPLEMENTATION; NUCLEAR EXPLOSIONS; RADIATION HAZARDS; SAFETY Broader Terms: EXPLOSIONS; HAZARDS; HEALTH HAZARDS; MONITORING; NUCLEAR EXPLOSIONS Subject Categories: 450200* -- Military Technology, Weaponry, & National Defense -- Nuclear Explosions & Explosives 500200 -- Environment, Atmospheric -- Chemicals Monitoring & Transport -- (-1989) 10/5/793 (Item 493 from file: 103) 00785518 ERA-06-029250; INS-81-014204; Author(s): Noshkin, V.E.; Eagle, R.J.; J.L.; Marsh, K.V. EDB-81-093782 Wong, K.M.; Jokela, T.A.; Brunk, Title: Concentrations of radionuclides in reef and lagoon pelagic fish from the Marshall Islands Corporate Source: California Univ., Berkeley (USA) Lawrence Livermore National Lab., CA (USA) Publication Date: Jul 1981 p 65 Report Number(s): UCID-19028 Order Number: DE81026319 Contract Number (DOE): W-7405-ENG-48 Document Type: Report; Numerical data Language: English Journal Announcement: EDB8108 Availability: NTIS, PC A04/MF AOQl. Subfile: INS (US Atomindex input); (Technical Information Center). ERA (Energy Research Abstracts); TIC Country of Origin: United States Country of Publication: United States Abstract: A radiological survey was conducted from September through radionuclides in the terrestrial and marine environments of 11 atolls and 2 islands of the Northern Marshall Islands. The atolls and islands include Rongelap, Utirik, Taka, Bikar, Rongerik, Ailinginae, Likiep, Jemo, Ailuk, Mejet, Wotho, Ujelang and Bikini. Over 4000 terrestrial and marine samples were collected for radionuclide analysis from 76 different islands. Soils, vegetation, indigenous animals, and cistern and groundwater were collected from the islands. Reef fish, pelagic species, clams, lagoon water, and sediments were obtained from the lagoons. Aireport is given of all available concentration data for /sup 137/Cs, /sup 90/Sr, /sup 239+240/Pu, /sup 238/Pu, /sup 241/Am as well as naturally occurring /sup 40/K and other gamma emitting radionuclides in Fassues and organs of different species of fish collected from the atolls.; 9003959 November of 1978 to assess the concentrations of persistent man-made