F,
The following dat: era meporiea for single particles ents ited tart
Upshot-Knothole* end Tumtler-Snepper**,
Pirclof Portishes
fp)
Activity Futrapoloted
Mies Pe
ye)
Bistonenfrom Fonfore
(RAGS|
weeRK E
1,009
£5
ene RHE
z00
120
900
10
919
480
i
723
350
14.7
Td
400
10.
993
149
1L.7
387
259
14.7
£7
Ve?
~
1,626 x 924
234
115
5.2
G5
81
30
MALT
It is
not intenfel s.re to durly theses ave the maxdimcm. snecitice
activities per particle trat existed or could exist.
The data st 22."
mile: are reported to shew the wide renge of specific activi: that us;
oceur at one locality,
*WT~811,
"Distribution and Characteristics of Fallout at Distances Greater
than 10 Miles from Ground Zero, March and April 1953", Rainey, C.T., et al.
(SECRET) and La~1685.
F*XUCLA-243,
"Preliminary Study of Off-site Airborne Redioactive Materials,
Nevada Proving Greunds", February 1953 (SECRET) sand LA—1685.
#**Data from estimations based on radiosutograph methods.
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