FIGURE A 23
PRECIPITATION
teurst) ©
activity
|
1M PARENTHESES
SLL ACTIVITY 19 ASSIGNED TO BURST nO |, pAwO
UNLESS OTMEAWISE INDICATED BY GUMST dampen
ACTIVITY se G/M7ET? aT 100 DATS AFTER SUAST
wey
24-HOUR PERIOO BEGINNI
1230 6.CT, MARCH JI, 1954
RADIOACTIVE FALLOUT IN THE
+3
Fe et