FIGURE PAGE 19 The uranium series 20 Photomicrograph of station B-20 surface sediments adhering to scotch tape (20X) we ee hw eh we we ee wee ee 21 Photomicroarapn of station 6-c0 surface sedimen.s dispersed we ee ee tee Ce ee he we es 85 22 Distribution of radionuclides with depth in the sediment core collected from station C-3 .. 1... 1... wee ee we ee 88 23. 24 in water (80X) Distribution of radionuclides with depth in the sediment core collected from station B-2 .......0....06e602888- 85 90 «Distribution of radionuclides in the sediment core collected from 25 ......6. . station B-20 ese 2© @ « e « ¢ . o @ * . ee © © # ® « eo. Ratios of the concentrations of radionuclides between bottom water and sediments at several locations in Bikini Atoll Jjagoon 6 e . 2... es eee ee we ww we ww we wee ee ee we we we 92 11D