INDEX
A
Accidents
reactors, fractionation of fission
products, 248-49
Actinium-228
determination by gamma ray spectroscopy, 185
Activity ratios
(see also specific radioisotopes, e.g.,
Cesium~-137)
changes during 1963, 128, 132
fission products in air during 1962
testing series, 488-89
fractionation studies, 129
radioisotopes in Arkansas rain, 605-9
radioisotopes in atmosphere over
Pacific Northwest, 434, 435
radioisotopes formedin high yield
bursts, 693
radioisotopes in groundlevel air,
620-24
radioisotopes in rain samples, 668-72
radioisotopes in storms in 1963, 588-90
radioisotopes in stratosphere, 173-80,
246-47, 327, 411-12
radioisotopes in stratosphere of
southern hemisphere, 413-15
radioisotopes in surface air, 500-4
Adak, Alaska
tritium concentrations since 1961, 654,
660, 672
Adams, Charlies E.
*‘Nuclear-Debris Formation”, 1-43
Aerojet-General Corp.
- “Kinetics of Wetting in Washout of
Dust’’, 281-300
Aerosols
altitudinal distribution in stratosphere,
158-82
coagulation, theory of self-preserving
size distribution, 253-59
particle charging, 260-68, 279, 325-26
particle size distribution in strato-
sphere, 134-43, 158-82
particle size measurement of
tropospheric, 222-32
Africa
tritium concentrations since 1961,
Age
652, 657, 665
effects on milk consumption in U, S., 887
effects on 9¢Sr content of human bone in
Argentina, 854-57
Agglomeration
importance in fractionation predictions,
10, 23
nuclear debris formation, 1
Agriculture
(see also Cattle, Soils, etc)
fission product cycles, sample heterogeneity, 711-22
Agriculture Department
soil sampling program, 378
Agriculture Department, Soil Conservation
Service
(see Soil Conservation Service)
Agricultural Research Service
rain gauge network in Oklahoma, 527,
Air
529-30, 533
(eee aleo Atmosphere)
activity at surface leve) im Brazil, 798
beta activity, effect on debris
deposition, 723-36
cleansing by rain in convective storms,
566-81
debris concentration, relation to
deposition, 784
oceanic, tritium content, 692
sampling along 80th meridian, 477-94
sampling at surface level, 477-96,
497-505, 616-28
Air bursts
altitudinal distribution of debris, 692
cloud heights in Dominic I Operation,
630-31