FIELD INTENSITY, MC/SQ MILE
TOTAL-ABSORPTION GAMMA-RAY SPECTROSCOPY
180,
——--—_,-_-_.
— pe
195
|
“Min AMOUNTS AS A FUNCTION OF TIME
1
100 ea EESr
a_
Deeaoe
Whe ge Ao Wo
Sy
i
SO
be
i
_! i.
al,
!
i
S
4
'
,
:
fi
va)
:
FICE OE
He 1h
fib.
-
-
iH
bt
Th
aif a
tot
vec
T
|
eee
0
i.
i
——
|
a fe a ee oo nee
ao
TTI
nee ——— i
rot at . + a
Ly ayer
TT
Soo
EEE
Lt
DEC JAN FEB MAR APR MAY JUN JUL
in
‘
aoe
{
|
yd
ALG SEP OCT NOV DEC JAN FEB MAR APR MAY JUN JUL
1963
1964
Pig. 17-~Manganese-J4 effective surface amounts
time, li by 11 matrix reduction.
as a function of
10
MATRIX AMOUNTS
AMOUNTS AS A FUNCTION OF TIME
—, 590 MC/SQ MILE
Vo eb fb
OL ek
0.01 Faroe
SV aARSSEEPIT A
PPoobtsdeal dachsahsdaetal:
7) SR E SB
HES
DEC JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC JAN FEB MAR APR MAY JUN JUL
1963
1964
FIELD INSENSITY, MC/SQ MILE
Fig. 18—Zirconium-95—Niobium-935 effective surface amounts as a
function of time, 11 by 11 matrix reduction.
400 - rc eee ors fee a
oe IM, AMOUNTSAS A FUNCTION OF TIME
300
———
aoe.
a a a rea
200 -___
0
we
es
1
4
ma
4
ee
et Ee
-
oe
:
—
atte
an
Th
—ee
yy. a
100
.
{
lp
meted GO
fiat t he
.
rn aa
es
‘
SraneEner
ub
nnn:
!
-
a
-
te
4
—
—_
Anan
ere
boca me fr
Sata
we ee .
!
.
iH
i$
Lt:
~
4
.
Cobo tg
1 __
DEC JAN FEB MAR APR MAY JUN Ju AUG SEP OCT NOV DEC JAN FEB MAR APR MAY JUN JUL
1963
1964
Fig. 19-——Cesium-137 effective surface amounts as a function oftime,
ii by 21 matrix reduction.