649
TRITIUM, KG
107
|
1 oP TET
GLOBAL DISTRIBUTION OF TRITIUM
CUMULATIVE PRODUCTION OF TRITIUM
10°
L
1952
J
1953 1954
|
1955
|
|
|
|
I
1956 1957 1958 1959 1960 1961
I
|
1962 1963
rf
Litiit
1
_4
Liliual
15 T.U. COSMIC-RAY PRODUCTION
Lituul
TRITIUM CONCENTRATION IN
PRECIPITATION, OTTAWA
|
10?
7
a
T.U.
a
T
rTM
104
—
(a)
Ve
1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963
(b)
Fig. 1—The cumulative production of tritium and the response in
Ottawa precipitation.
GENERAL OBSERVATIONS ON GLOBAL TRITIUM DISTRIBUTION
Global tritium information is presented in Tables 1 to 5 and in
Figs. 2 to 9. The tables provide organized data from five regions of the