2500r-
1
Oose
Rote
me/ be
e
3500}-
1000
J
1500;
*Probe {-lmetor corrected depth 84m
Probe 2-20 meters corrected depth 16 8m
4 Probe 3-40 meters Corrected depth 33.6m
x Probe 5$-8O meters corrected dapth 672m
500
ax™
Recorder Triggemd ot 18 minutes
after shot
x
4
QF
us
41
2
i
3s
i
4
4
S
wugKetk
Boaots TK
1
6
J
?
Hours
6
Since
9
©
Detonation
1
2
XK EK yg
13
14
‘S&S
J
16
j
'7
Figure 2.15 Shot Tewa penetration meter readings, linear scale, time in hours.
54