T ,... (;. ~ ,,\ ‘i,< !, Sp /-i(-? ,+., 5ROOKHAVEN NATIONAL LABORATORY —. . ASSOCIATED UNIVERSITIES, INC. ,. .— Upton, New York 410021 Safety & Environrnenta! Protection Division October ? Safety 11973 (516) 345-2503 18, 1978 R Mr. T. F. McCraw Division of Operational and Environmental U. S. Department of Energy Washington, D. C. 20545 l!l4 ,1 .l // ,, $!’” \ i . [<”t, ‘“ ,$.1 .! 1 1“ Dear Mr. McCraw: In our correspondence dated July 19, 1978, we presented a table with three values for the 90Sr bone burden (typed inadvertently as body burden along with 137cs body burden). These were the lower, intermediate, and upper limits that would hopefully account for different time interval 28.7435-.