/ — ieee Table . Strontium-90, strontium units and calcium content in land plants, soils, rats, birds algae, bottom sediments, invertebrates and fish from Bikini Atoll, August 1964. Values in picocuries per gram of dry weight. Tsland and group BIKINI Soil ®@ Common name, and genus or species Tissue Sr” 90 pci/g Strontium units Mg Ca/g I. 0-1/2" Pit 11 1800+110* 7100+440 1/2"~1" Pit Ll 1300+82 4800+ 300 L 270 Pit Ll 5.6+0.38 17+1.2 320 10"-11" Pit 11 0.021+0.077 0.073+0.26 290 15"-20" Pit 11 0.072+0.050 0.33+0.23 220 20"-26" Pit 11 0.16+0.055 0.052+0.18 300 0-1/2" Pit 12 1/2"—-1" 5813.6 180t11 320 © Pit 12 6043.7 180+11 340 5"-6" Pit 12 18t1.1 4813.0 370 10"-12" Pit 12 0.49+0.11 1.5+0.33 320 15"-20" Pit 12 0.34+0.086 1.1+0.27 320 0.34+2.1 6900+430 5.00 0.90t0.069 1300+97 0.71 56 6" L 250 Land plants Arrow root Tacca leontopetaloides Cocos nucifera * Counting error Whole Meat corm