——— SKIN ANASUATUUTEAAI Ili =—----- MUSCLE 5 — —~BONE —-—LIVER 2—-GUT TRACT me Bs st Ao ns ans E oO 10 - tL - 2 IGURIN RIGILI 5 10 ELUGELAB ENGEB! NAUTICAL MILES <——_-—_—_—_——— COUNTERCLOCKWISE ———__—__-____«<< FROM GROUND > 10 AARAANBIRU RUNIT ‘ 20 JAPTAN ENIWETOK 25 ZERO CLOGKWISE Figure 12. Histogram showing radioactivity of post shot terns with relation to distance of collecting site from ground zero, thousands of d/n/g wet sample. v 20