o11200S TABLE 18 Radioactivity of Water Samples, July 1954-October 1955 (art) Values expressed in d/n/liter To .95 counting error Lagoon Water Date and Island Rongelap T/AL6/54 |. Untreated Ufiltered Treated Filtered Piltrate Residue Atoll Kabelle 12/16/54 Rongelap 1/26-30/55 leersf 3800t3200 . . 3300t2700 Lomuilal 56003000 Labaredj 5600#3000 10/21 -22/55 ofatie : Labared 350041600 600#1500 -1900¢1600 48000t3200°* 25000t2200## 4200b1800 410f150 450160 60#120 540#120 5300*140 1300# 86° . | ALLinginge Atoll 1600#1400 804130 1800¢180# 17000t2200%% - 6800t3000 Rongelap Rongelap 3000 190° | Kabelle Rnibuk Island Water . 310t190 k300%200 50140 75178 1200434" 75t19*** | a | L400t 91° «= 820t140 B20t56nF * from cistern near schoolhouse; # from ygii back of schoolhouse; + ground water; ## standing water from can, drum, etc.; from cistern with collapsed roof. Date of analysis: November 18-20, 1955. |