TTT
FLATHEAD AND NAVAJO
CONTINUOUS FLOW
PROPORTIONAL DETECTOR
BN
1 TTT
FLATHEAD
S
e
J
NAVAJO
SHELF
SHELF 1
{ COMPUTED }
*
3
(COMPUTED)
PTT
TTT
TPT
10°
ott Li teipei Pb igs
10"
5
ACTiviTy
104
FISSION
( COUNTS/SECOND
)
TTT
© YAG 40 A-1, 3473/8 FL. SHELF |
© YAG 40 A-t, P-3753/8 2 NASHELF 3
'
10
10°
10°
AGE (HR)
Figure 3.38 Beta-decay rates, Shots Flathead and Navajo.
111
io