(prow)
WOLLUNIWULNOD
51
20
+
40
HOURS
|
SHIPS
60
SINCE DETONATION
PROBE LOST IN
SCREW
.
RETAPING
100
oes
McGINTY
4
—_—
SILVERSTEIN
+4
+
te
80
CAST
{
120
MINIMUM DOSE RATE DEDUCED FROM
NANSEN BOTTLE COUNTS
OEEP
HORIZON
v
®
+ MINIMUM PROBE READING ON
Figure 2.12 Probe contamination for Shot Navajo ‘surveys.
+