i, 2-ibh 4 . orn: + . e wa ov: . te. ‘4 “~, ous on i i/ ‘Sexes 4 / / * i \ ; \ p be ” ! | f } : . \ TWIT ON ARELTERS ACTIVITY ON GUMMED PAPERS-—=PRECIPITATION (eeeer* emvtttiecy troonna,Yotrene, ®@a0" - Lethunaves paperectreitynan than 20 /tt*depen causing Gay. Dose finer actuty below 0.5 d/m/merer’ on calleghen doy. Keastivny ettripyied te KING. ~ Le setae care : Seambere in parentneens weteved ote ter wreng dey a rohan or efterues m ere. camelYoo) Figure A.47 Radioactive fallout tn the 24-hour period beginning 1830 G.C.T., 24 Nov. 1952 Ne