oy
gto ee —
naeae==
120
yw?
Is 3
7
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am
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FIGURE A531
e
ie
Bly
RADIOACTIVE FALLOUT IN THE
24-HOUR PERIOD BEGINNING
7
1230 G.C.T, MARCH 25, 1954
MEY:
aLTivity
(aurat)
PRECIPITATION
ACTIVITY mw ovaveT® aT 100 OAvS AFTER GURST
160"
|
1.9
120°
190°
aor
4
38%
4
Bs
ALL ACTIVITY 19 ASSIGNED TO BURST NO | .ORAVO
UML.ESS OTHERWISE INDICATED BY GURST NUMBER
10 PARENTHESES.
~