Table B-6. Comparison of results from the 1978 Aerial Survey and the LLNL continuing terrestrial program on Bikini Island for !3/Cs specific activities in surface soils. | 137Cs soil activity Date EG&G contour 8002 7404 7506 L YL L 40-60 40-60 40-60 Hfh-3 Hfh-4 Hse 39 Profile c Profile e Profile i Tree b-16 Tree b-2] Tree b-3 Tree b-~3 Tree b-3 Tree b-4 Tree b-4 Tree b-44 7506 7506 7708 7404 7404 7404 7908 8002 771) 7805 B31e 7711 8312 8212 L L I K L K L L L L L L L " H 40-60 40-60 14-20 30-40 40-60 30-40 40-60 40-60 40-60 40-60 40-60 40-60 40-60 8.0-14 Tree b-46 Tree b-47 Tree b-152 Ts0081 Ts0201 Well pt. 1 507 8212 8212 841] 7506 7506 7006 7506 LL L L K K L M B~6 location Section Bl Tree b-20 Profile a 508 Section B2 Tree b-45 taken@ 8212 label) H 0-10 cm Aerial Survey (pCi/g) §.0-14 0-10 cm Terrestrial Survey (pCi/g) 110 34 94 6.3 23 78 10 42 120 31 70 90 ' 69 130 110 154 19 2] 40-60 40-60 40-60 30-40 30-40 40-60 60-80 56 8} 38 46 30 220 83 Section B3 Grid a Grid b Grid c Grid d Grid e Grid f Grid g 7908 7908 7908 7908 7908 7908 7908 L&M L&M L&M L&M L&M L&M L&M 40-80 40-80 40-80 40-80 40-80 40-80 40-80 48 74 120 65 57 120 88 Grid i Grid j 7908 7908 L&M L&M 40-80 40-80 85 230 Grid h Grid k 7908 7908 L&M 40-80 L&M 40-80 B-6 45 83