15 September 1976 Letter from V. A. Neilson to William Robison (LLL) Results of 54 y-spectrum analyses, 51 strontium-90 analyses and 35 Pu analyses on samples collected at Bikini Atoll in December 1974 and April 1975, For Bikini dose assessment study by LLL. Late 1976 Paper by A. Nevissi, W. R. Schell and V. A. Nelson "Plutonium and Americium in Soils of Bikini Atoll," pp 691-701 In Transuranium Nuclides in the Environment. IAEA STI/PUB/410 Vienna, Austria y) poR vec T