Rattier than establish active artifacts, islands firm, or the elimination of the atoll, exposure useful versus value re~dings than waste for All and buried 100 tiR/hr was buried This was on islands in excess level of 100 uR/hr of activity was 1). per were where found. buried in terms or no contact was ;reated No radioactive reading of Bikini, less debris. background debris as were non-radioactive exhibiting on the islands with scrap the the potential Iocatiors cases, of radio- from litth (PR/hr) specific with areas of having hour In some on land together areas or concrete Three at sea. than done metal the removal background* or artifacts scrap (Figure for viewed 100 micro-Roentgen this burial only was debris All criteria of high situation removed. greater selected each benefit. was radioactive restrictive levels at any Eneu, or Aerokoj. The exterior Odrik, Lomilik, up to 7,000 200 LR/hr tnan was of several bunkers, and Aomen) and N~m, on the northern exhibited ~lRad/hr (1. + () at contact. maximum. The levels 10 :;R/hr, however. l;egligible, and storage located and Since inside The the bunkers were for desired by the natives, were viere less personnel as typhoon the larger (Iroij, of radioactivity net rjamma levels the potential the bunkers buildings levels complex exposure shelters bunkers were left” intact. Several due instances to soil contamination that attempting soil would therefore, *The the term destroy most such report. and as from of the world in this areas as also these the limited “background” as well background were to reduce time of survey ations part of high that text sources. the resulting Natural are so low as to be ignored the consensus layer of of the area, undisturbed. denotes portion 200 uR/hr, the top capability left essentially in this than It was by removing agricultural includes natural greater encountered. levels were used levels, radiation from background when levels testing le~els determining at operin this “net” values