Plumbbob Test Series
Nuclear Test BOLT_FRAN_LASS
Detonated: 5 June 1957
Time: 1145 GMT
TYPE OF DETONATION: Tower
ALTITUDE OF DETONATION: 150 m (above ground)
REPORTED YIELD: 12 kilotons
RADIOIODINE (I-131) PRODUCED: 1.9 x 10E6 curies
STABILIZED CLOUD HEIGHT: Top 10.1 km. msl;
Base 7.0 km. msl
MEASUREMENTS AVAILABLE FROM GROUND-LEVEL COLLECTORS: Yes
RADIOIODINE IN COUNTIES WITHOUT GROUND-LEVEL COLLECTORS
ESTIMATED BY: Kriging
CLOSE-IN FALLOUT PATTERN AVAILABLE: Yes
Trajectory and Fallout Characteristics
Plumbbob, Boltzmann
The consecutive tests Boltzmann, Franklin and Lassen are being considered
as one fallout "event" because the large depositions from Boltzmann precluded
detection of fallout from the very small yields of Franklin and Lassen. However,
a short discussion of the upper-air trajectories related to the test Franklin is
provided in a separate section.
Close-In Fallout
The distribution of measured Close-In Fallout (CIF) was very complex as
shown in Fig. PB/la/X. The heaviest pattern extended to the north-northwest
beneath the north-northwestward initial movement of all three upper-air
trajectories. The broad area of light deposition northward into Eureka and
White Pine Counties was not related to any upper-air trajectory. The pattern
within the first 160 km from the explosion site was characterized by discrete
areas of high activity and strong activity gradients. Beyond 160 km, narrow
"fingers" of stronger radioactivity extended into areas of low activity. These
spotty deposition characteristics very likely resulted from scavenging by
thunderstorms and rain shower activity which was reported to be general over
most of Nevada on the day of detonation (Steadman et al., 1983).
The relatively heavy fallout in the Reno, NV, to Marysville, CA, area (550
km from the detonation site) most likely resulted from the 3.0 km trajectory
that stagnated over the area for 1 1/2 days and the movement of the 9.1 km
trajectory over the same area at the end of the first day after the explosion.
Town Data Base
The Town Data Base (TDB) distribution of fallout (Fig. PB/la/TDB) generally
followed the pattern of the CIF map of Fig. PB/1a/X. However, TDB values were
shown in northeast and southwest Nye County where no fallout was indicated in
the CIF map. In far northwest Nye Country, TDB values were about two times
higher than those indicated on the CIF map. Otherwise, the quantitative
deposition correspondence was quite good between the two maps.
County Data Base
The County Data Base depositions shown for test Boltzmann included any
fallout from the succeeding tests Franklin and Lassen since all were combined
into one event.
Nearly every county included in the Country Data Base (CDB) region received
some deposition of radioactive iodine (I-131) fallout attributed to this
moderately powerful test (Fig. PB/l/TCDB). The heaviest depositions were north
and northwest of NTS in Nevada, consistent with the early movement to the north,
northwest and west of the three Boltzmann upper air trajectories. Most of the
other areas that received lesser amounts of I-131 were beneath or adjacent to one
or more of the upper air trajectories. The accumulated CDB fallout included that
from the small test Franklin (2 June 1957). Most likely debris from this test
contributed to depositions in southeast California and southern Idaho over which
one or both of the Franklin trajectories passed but the Boltzman trajectories
avoided.
Since the CDB region was large enough to cover areas containing gummed film
(GF) observation sites, the two independent sets of data were compared.
Unfortunately, only eight GF sites existed in the CDB region. The deposition
values of about half of these agreed with the CDB values. The non-conforming GF
values were much smaller than the CDB values.
Upper-Air Trajectories
All three trajectories moved to the north-northwest initially to central
Nevada (Fig. PB/1a/T). The 3.0 km trajectory detoured to the left and stalled
over northern California for nearly two days then headed directly north to
southern British Columbia near the end of the fifth day (1500 GMT, 1 June to
1500 GMT, 2 June) after detonation. The 6.1 km trajectory moved into eastern
Oregon early on the second day (1500 GMT, 29 May to 1500 GMT, 30 May) and
circled slowly in that area for the next two days. The faster-moving 9.1 km
trajectory made two counter-clockwise loops crossing southern California, and
covering Utah and northern Texas and Oklahoma. It moved eastward at high speed
across northern Missouri leaving the U.S. over New Jersey at the end of the
sixth day (1500 GMT, 2 June to 1500 GMT, 3 June). Ground deposition of I-131 was
widespread over the United States (Fig. PB/la/F) for test BOLTZMANN. However,
large areas had no GF collections stations and I-131 likely deposited there.
Light, wet fallout appeared in southwest Idaho on the first day, near the
6.1 km trajectory, and again on the third day after detonation. Radioactivity
most likely was deposited in areas beneath the stagnant trajectories in Nevada,
northern California and Utah where no gummed film collectors were deployed.
Widely scattered wet and dry fallout occurred west of the Mississippi River on
the third through the sixth days, most not associated with the trajectories.
Some depositions were heavy and were the result of precipitation.
Light to heavy wet depositions fell on the seventh (1200 GMT, 3 June to
1200 GMT, 4 June) and eighth days mostly in the south and southeastern U.S.
Scattered light amounts, wet and dry, were deposited on the ninth (1500 GMT, 5
June to 1500 GMT, 6 June) and tenth days. Depositions ceased thereafter.
Reference
Steadman, C. R. Jr., N. C. Kennedy and V. E. Quinn, 1983: Analysis of operation
plumbbob nuclear test Boltzman, radiological and meteorological data. National
Oceanic and Atmospheric Administration, Weather Service Nuclear Support
Office, P. O. Box 14985, Las Vegas, Nevada 89114. Prepared for U. S. Dept. of
Energy, Nevada Operations Office, Contract No. DE-AI08-76DP00351.
NUCLEAR TEST INFORMATION
SERIES: Plumbbob NAME: Franklin
DATE: 2 June 1957 TIME: 1155 GMT
TYPE OF DETONATION: Tower
ALTITUDE OF DETONATION: 90 m (above ground)
REPORTED YIELD: 0.14 kilotons
RADIOIODINE (I-131) PRODUCED: 1.9 x 10E4 curies
STABILIZED CLOUD HEIGHT: Top 5.2 km., msl;
Base 4.3 km., msl
MEASUREMENTS AVAILABLE FROM GROUND-LEVEL COLLECTORS: Yes
RADIOIODINE IN COUNTIES WITHOUT GROUND-LEVEL COLLECTORS
ESTIMATED BY: Kriging
CLOSE-IN FALLOUT PATTERN AVAILABLE: No
Trajectory and Fallout Characteristics
Plumbbob, Franklin
Close-In Fallout
No Close-In Fallout data have been located for this test.
Town Data Base
No Town Data Base estimates were made for this test.
County Data Base
Any County Data Base depositions from test Franklin were included in the
County Data Base map of test Boltzmann (Fig. PB/1/TCDB).
Upper-air Trajectories
Both the 3.0 and 4.9 km trajectories started very slowly to the north and
curved sharply to the right into west-central Utah (Fig. PB/1b/T). The 4.9 km
trajectory continued turning sharply to the right moving into northwest Arizona
and southeast California on the second day (1200 GMT, 3 June to 1200 GMT,
4 June). Meanwhile, the 3.0 km trajectory curved to the north still in western
Utah, then made a tight clockwise loop into southern Idaho. The 4.9 km
trajectory moved northwest then north in eastern California then ended in
northwestern Nevada at the end of the third day after detonation.
The two trajectories came together in northwestern Wyoming, moving
eastward, then headed east-southeast across Iowa and Ohio and departed the U.S.
over Maryland at the end of the seventh day (1200 GMT, 8 June to 1200 GMT, 9
June).
The deposition estimates derived from gummed film (GF) measurements for
test Franklin were included in the estimates for test Boltzmann (Fig.
PB/1/F).
NUCLEAR TEST INFORMATION
SERIES: Plumbbob NAME: Lassen
DATE: 5 June 1957 TIME: 1145 GMT
TYPE OF DETONATION: Balloon
ALTITUDE OF DETONATION: 150 m (above ground)
REPORTED YIELD: 0.5 ton
RADIOIODINE (I-131) PRODUCED: 100 curies
STABILIZED CLOUD HEIGHT: Top 2.1 km., msl;
Base not reported
MEASUREMENTS AVAILABLE FROM GROUND-LEVEL COLLECTORS: No
RADIOIODINE IN COUNTIES WITHOUT GROUND-LEVEL COLLECTORS
ESTIMATED BY: Kriging
CLOSE-IN FALLOUT PATTERN AVAILABLE: No
Figure PB/1a/X.Map of close-in exposure rates, prepared by EG&G for the Department
of Energy, related to the test BOLTZMANN of 28 May 1957.
Figure PB/1a/TDB/F. Estimated I-131 depositions, for each station of the
Town Data Base, resulting from the test BOLTZMANN of 28 May 1957.
The symbols indicate the range of I-131 deposition, denoted as DEP: . for DEP=0;
1 for DEP between 0 and 3 nCi m-2; 2 for DEP between 3 and 10 nCi m-2;
3 for DEP between 10 and 30 nCi m-2; 4 for DEP between 30 and 100 nCi m-2;
5 for DEP between 100 and 300 nCi m-2; 6 for DEP between 300 and 1,000 nCi m-2;
7 for DEP between 1,000 and 3,000 nCi m-2; 8 for DEP between 3,000 and 10,000
nCi m-2; 9 for DEP between 10,000 and 30,000 nCi m-2; A for DEP between 30,000
and 100,000 nCi m-2; B for DEP greater than 100,000 nCi m-2.
Figure PB/1a/TDB/TOA. Estimated initial time of arrival of fallout, for
each station of the Town Data Base, resulting from the test BOLTZMANN of 28
May 1957.
The symbols indicate the range of initial time of arrival of fallout,
denoted as TOA: . if there is no deposition;
1 for TOA less than 3 hours;
2 for TOA between 3 and 10 hours; and
3 for TOA between 10 and 30 hours.
Table PB/1a/TDB. Estimates of median I-131 depositions per unit area of ground
at the Town Data Base sites following the shot BOLTZMANN
detonated 5/28/1957.
Test Test Site State County Sub- I-131 GSD Deposition
name date code county deposition weight
(y/mo/d) (nCi/m2)
BOLTZMANN 570528 1 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 2 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 3 NV LINCOLN 1 0.0 1.0 0.0035
BOLTZMANN 570528 4 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 5 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 6 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 7 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 8 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 9 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 10 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 11 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 12 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 13 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 14 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 15 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 16 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 17 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 18 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 19 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 20 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 21 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 22 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 23 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 24 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 25 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 26 NV LINCOLN 1 0.0 1.0 0.0035
BOLTZMANN 570528 27 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 28 NV LINCOLN 1 0.0 1.0 0.0035
BOLTZMANN 570528 29 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 30 NV LINCOLN 1 0.0 1.0 0.0035
BOLTZMANN 570528 31 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 32 NV LINCOLN 1 0.0 1.0 0.0348
BOLTZMANN 570528 33 NV LINCOLN 1 0.0 1.0 0.0035
BOLTZMANN 570528 34 NV LINCOLN 1 0.0 1.0 0.0035
BOLTZMANN 570528 35 NV LINCOLN 1 0.0 1.0 0.0035
BOLTZMANN 570528 36 NV LINCOLN 2 0.0 1.0 0.1515
BOLTZMANN 570528 37 NV LINCOLN 2 0.0 1.0 0.0152
BOLTZMANN 570528 38 NV LINCOLN 2 0.0 1.0 0.0152
BOLTZMANN 570528 39 NV LINCOLN 2 0.0 1.0 0.1515
BOLTZMANN 570528 40 NV LINCOLN 2 0.0 1.0 0.1515
BOLTZMANN 570528 41 NV LINCOLN 2 0.0 1.0 0.1515
BOLTZMANN 570528 42 NV LINCOLN 2 0.0 1.0 0.1515
BOLTZMANN 570528 43 NV LINCOLN 2 0.0 1.0 0.1515
BOLTZMANN 570528 44 NV LINCOLN 2 0.0 1.0 0.0152
BOLTZMANN 570528 45 NV LINCOLN 2 0.0 1.0 0.0152
Table PB/1a/TDB (continued)
Test Test Site State County Sub- I-131 GSD Deposition
name date code county deposition weight
(y/mo/d) (nCi/m2)
BOLTZMANN 570528 46 NV LINCOLN 2 0.0 1.0 0.0152
BOLTZMANN 570528 47 NV LINCOLN 2 0.0 1.0 0.0152
BOLTZMANN 570528 48 NV NYE 1 2850.3 1.4 0.1389
BOLTZMANN 570528 49 NV NYE 1 1804.5 1.4 0.1389
BOLTZMANN 570528 50 NV NYE 1 15196.0 1.4 0.1389
BOLTZMANN 570528 51 NV NYE 1 4550.6 1.4 0.1389
BOLTZMANN 570528 52 NV NYE 1 1225.4 1.4 0.0139
BOLTZMANN 570528 53 NV NYE 1 2644.1 1.4 0.0139
BOLTZMANN 570528 54 NV NYE 1 10398.6 1.4 0.1389
BOLTZMANN 570528 55 NV NYE 1 2459.6 1.4 0.1389
BOLTZMANN 570528 56 NV NYE 1 9449.9 1.4 0.1389
BOLTZMANN 570528 57 NV NYE 2 2699.7 1.4 0.0046
BOLTZMANN 570528 58 NV NYE 2 66362.1 1.6 0.0046
BOLTZMANN 570528 59 NV NYE 2 354.6 1.4 0.0046
BOLTZMANN 570528 60 NV NYE 2 1150.8 1.4 0.0046
BOLTZMANN 570528 61 NV NYE 2 52537.5 1.8 0.0459
BOLTZMANN 570528 62 NV NYE 2 361.9 1.4 0.0046
BOLTZMANN 570528 63 NV NYE 2 0.0 1.0 0.0459
BOLTZMANN 570528 64 NV NYE 2 466.2 1.7 0.0046
BOLTZMANN 570528 65 NV NYE 2 0.0 1.0 0.0459
BOLTZMANN 570528 66 NV NYE 2 0.0 1.0 0.0459
BOLTZMANN 570528 67 NV NYE 2 0.0 1.0 0.0459
BOLTZMANN 570528 68 NV NYE 2 8012.4 1.4 0.0459
BOLTZMANN 570528 69 NV NYE 2 0.0 1.0 0.0459
BOLTZMANN 570528 70 NV NYE 2 2192.3 2.2 0.0459
BOLTZMANN 570528 71 NV NYE 2 7053.5 1.4 0.0459
BOLTZMANN 570528 72 NV NYE 2 0.0 1.0 0.0459
BOLTZMANN 570528 73 NV NYE 2 0.0 1.0 0.0459
BOLTZMANN 570528 74 NV NYE 2 60981.0 1.4 0.0459
BOLTZMANN 570528 75 NV NYE 2 60981.0 1.4 0.0459
BOLTZMANN 570528 76 NV NYE 2 0.0 1.0 0.0459
BOLTZMANN 570528 77 NV NYE 2 3233.8 1.4 0.0459
BOLTZMANN 570528 78 NV NYE 2 0.0 1.0 0.0459
BOLTZMANN 570528 79 NV NYE 2 0.0 1.0 0.0046
BOLTZMANN 570528 80 NV NYE 2 0.0 1.0 0.0459
BOLTZMANN 570528 81 NV NYE 2 161.1 1.4 0.0046
BOLTZMANN 570528 82 NV NYE 2 0.0 1.0 0.0459
BOLTZMANN 570528 83 NV NYE 2 151.3 1.4 0.0459
BOLTZMANN 570528 84 NV NYE 2 0.0 1.0 0.0459
BOLTZMANN 570528 85 NV NYE 2 0.0 1.0 0.0459
BOLTZMANN 570528 86 NV NYE 3 0.0 1.0 0.2439
BOLTZMANN 570528 87 NV NYE 3 0.0 1.0 0.0244
BOLTZMANN 570528 88 NV NYE 3 0.0 1.0 0.0244
BOLTZMANN 570528 89 NV NYE 3 0.0 1.0 0.0244
BOLTZMANN 570528 90 NV NYE 3 0.0 1.0 0.0244
BOLTZMANN 570528 91 NV NYE 3 0.0 1.0 0.2439
BOLTZMANN 570528 92 NV NYE 3 0.0 1.0 0.0244
Table PB/1a/TDB (continued)
Test Test Site State County Sub- I-131 GSD Deposition
name date code county deposition weight
(y/mo/d) (nCi/m2)
BOLTZMANN 570528 93 NV NYE 3 0.0 1.0 0.2439
BOLTZMANN 570528 94 NV NYE 3 0.0 1.0 0.0244
BOLTZMANN 570528 95 NV NYE 3 0.0 1.0 0.0244
BOLTZMANN 570528 96 NV NYE 3 0.0 1.0 0.0244
BOLTZMANN 570528 97 NV NYE 3 0.0 1.0 0.0244
BOLTZMANN 570528 98 NV NYE 3 0.0 1.0 0.0244
BOLTZMANN 570528 99 NV NYE 3 276.7 1.4 0.0244
BOLTZMANN 570528 100 NV CLARK 1 0.0 1.0 0.0769
BOLTZMANN 570528 101 NV CLARK 1 0.0 1.0 0.0769
BOLTZMANN 570528 102 NV CLARK 1 0.0 1.0 0.0769
BOLTZMANN 570528 103 NV CLARK 1 0.0 1.0 0.0769
BOLTZMANN 570528 104 NV CLARK 1 0.0 1.0 0.0769
BOLTZMANN 570528 105 NV CLARK 1 0.0 1.0 0.0769
BOLTZMANN 570528 106 NV CLARK 1 0.0 1.0 0.0769
BOLTZMANN 570528 107 NV CLARK 1 0.0 1.0 0.0769
BOLTZMANN 570528 108 NV CLARK 1 0.0 1.0 0.0769
BOLTZMANN 570528 109 NV CLARK 1 0.0 1.0 0.0769
BOLTZMANN 570528 110 NV CLARK 1 0.0 1.0 0.0769
BOLTZMANN 570528 111 NV CLARK 1 0.0 1.0 0.0769
BOLTZMANN 570528 112 NV CLARK 1 0.0 1.0 0.0769
BOLTZMANN 570528 113 NV CLARK 2 0.0 1.0 0.0102
BOLTZMANN 570528 114 NV CLARK 2 0.0 1.0 0.1020
BOLTZMANN 570528 115 NV CLARK 2 0.0 1.0 0.0102
BOLTZMANN 570528 116 NV CLARK 2 0.0 1.0 0.1020
BOLTZMANN 570528 117 NV CLARK 2 0.0 1.0 0.1020
BOLTZMANN 570528 118 NV CLARK 2 0.0 1.0 0.1020
BOLTZMANN 570528 119 NV CLARK 2 0.0 1.0 0.1020
BOLTZMANN 570528 120 NV CLARK 2 0.0 1.0 0.1020
BOLTZMANN 570528 121 NV CLARK 2 0.0 1.0 0.0102
BOLTZMANN 570528 122 NV CLARK 2 0.0 1.0 0.1020
BOLTZMANN 570528 123 NV CLARK 2 0.0 1.0 0.0102
BOLTZMANN 570528 124 NV CLARK 2 0.0 1.0 0.1020
BOLTZMANN 570528 125 NV CLARK 2 0.0 1.0 0.0102
BOLTZMANN 570528 126 NV CLARK 2 0.0 1.0 0.0102
BOLTZMANN 570528 127 NV CLARK 2 0.0 1.0 0.1020
BOLTZMANN 570528 128 NV CLARK 2 0.0 1.0 0.0102
BOLTZMANN 570528 129 NV CLARK 2 0.0 1.0 0.0102
BOLTZMANN 570528 130 NV CLARK 3 0.0 1.0 0.3333
BOLTZMANN 570528 131 NV CLARK 3 0.0 1.0 0.3333
BOLTZMANN 570528 132 NV CLARK 3 0.0 1.0 0.3333
BOLTZMANN 570528 133 NV ESMERALDA 1 0.0 1.0 0.7143
BOLTZMANN 570528 134 NV ESMERALDA 1 0.0 1.0 0.0714
BOLTZMANN 570528 135 NV ESMERALDA 1 0.0 1.0 0.0714
BOLTZMANN 570528 136 NV ESMERALDA 1 0.0 1.0 0.0714
BOLTZMANN 570528 137 NV ESMERALDA 1 0.0 1.0 0.0714
BOLTZMANN 570528 138 NV ESMERALDA 2 0.0 1.0 0.2500
BOLTZMANN 570528 139 NV ESMERALDA 2 0.0 1.0 0.2500
Table PB/1a/TDB (continued)
Test Test Site State County Sub- I-131 GSD Deposition
name date code county deposition weight
(y/mo/d) (nCi/m2)
BOLTZMANN 570528 140 NV ESMERALDA 2 0.0 1.0 0.2500
BOLTZMANN 570528 141 NV ESMERALDA 2 180.6 2.3 0.2500
BOLTZMANN 570528 142 UT WASHINGTON 1 0.0 1.0 0.2439
BOLTZMANN 570528 143 UT WASHINGTON 1 0.0 1.0 0.2439
BOLTZMANN 570528 144 UT WASHINGTON 1 0.0 1.0 0.2439
BOLTZMANN 570528 145 UT WASHINGTON 1 0.0 1.0 0.2439
BOLTZMANN 570528 146 UT WASHINGTON 1 0.0 1.0 0.0244
BOLTZMANN 570528 147 UT WASHINGTON 2 0.0 1.0 0.0179
BOLTZMANN 570528 148 UT WASHINGTON 2 0.0 1.0 0.1786
BOLTZMANN 570528 149 UT WASHINGTON 2 0.0 1.0 0.0179
BOLTZMANN 570528 150 UT WASHINGTON 2 0.0 1.0 0.1786
BOLTZMANN 570528 151 UT WASHINGTON 2 0.0 1.0 0.1786
BOLTZMANN 570528 152 UT WASHINGTON 2 0.0 1.0 0.1786
BOLTZMANN 570528 153 UT WASHINGTON 2 0.0 1.0 0.1786
BOLTZMANN 570528 154 UT WASHINGTON 2 0.0 1.0 0.0179
BOLTZMANN 570528 155 UT WASHINGTON 2 0.0 1.0 0.0179
BOLTZMANN 570528 156 UT WASHINGTON 2 0.0 1.0 0.0179
BOLTZMANN 570528 157 UT WASHINGTON 2 0.0 1.0 0.0179
BOLTZMANN 570528 158 UT WASHINGTON 3 0.0 1.0 0.0625
BOLTZMANN 570528 159 UT WASHINGTON 3 0.0 1.0 0.0625
BOLTZMANN 570528 160 UT WASHINGTON 3 0.0 1.0 0.0625
BOLTZMANN 570528 161 UT WASHINGTON 3 0.0 1.0 0.0625
BOLTZMANN 570528 162 UT WASHINGTON 3 0.0 1.0 0.0625
BOLTZMANN 570528 163 UT WASHINGTON 3 0.0 1.0 0.0625
BOLTZMANN 570528 164 UT WASHINGTON 3 0.0 1.0 0.0625
BOLTZMANN 570528 165 UT WASHINGTON 3 0.0 1.0 0.0625
BOLTZMANN 570528 166 UT WASHINGTON 3 0.0 1.0 0.0625
BOLTZMANN 570528 167 UT WASHINGTON 3 0.0 1.0 0.0625
BOLTZMANN 570528 168 UT WASHINGTON 3 0.0 1.0 0.0625
BOLTZMANN 570528 169 UT WASHINGTON 3 0.0 1.0 0.0625
BOLTZMANN 570528 170 UT WASHINGTON 3 0.0 1.0 0.0625
BOLTZMANN 570528 171 UT WASHINGTON 3 0.0 1.0 0.0625
BOLTZMANN 570528 172 UT WASHINGTON 3 0.0 1.0 0.0625
BOLTZMANN 570528 173 UT WASHINGTON 3 0.0 1.0 0.0625
Figure PB/1/TCDB.
Table PB/1a/CDB. Estimates of median I-131 depositions per unit area of ground
in the County Data Base area following the shot BOLTZMANN
detonated 5/28/1957.
TEST TEST State County FIPS I-131 GSD
name date code deposition
(y/mo/d) (nCi/m2)
BOLTZMANN 570528 AZ APACHE 4001 113.0 1.9
BOLTZMANN 570528 AZ COCHISE 4003 113.0 1.9
BOLTZMANN 570528 AZ GILA 4007 113.0 1.9
BOLTZMANN 570528 AZ GRAHAM 4009 113.0 1.9
BOLTZMANN 570528 AZ GREENLEE 4011 113.0 1.9
BOLTZMANN 570528 AZ MARICOPA 4013 124.2 1.7
BOLTZMANN 570528 AZ NAVAJO 4017 113.0 1.9
BOLTZMANN 570528 AZ PIMA 4019 96.0 1.5
BOLTZMANN 570528 AZ PINAL 4021 113.0 1.9
BOLTZMANN 570528 AZ SANTA CRUZ 4023 113.0 1.9
BOLTZMANN 570528 AZ YAVAPAI 4025 56.5 1.9
BOLTZMANN 570528 AZ YUMA 4027 0.0 0.0
BOLTZMANN 570528 AZ MOHAVE1 4151 113.0 1.9
BOLTZMANN 570528 AZ MOHAVE2 4152 36.3 1.9
BOLTZMANN 570528 AZ MOHAVE3 4153 36.3 1.9
BOLTZMANN 570528 AZ MOHAVE4 4154 36.3 1.9
BOLTZMANN 570528 AZ COCONINO1 4501 113.0 1.9
BOLTZMANN 570528 AZ COCONINO2 4502 113.0 1.9
BOLTZMANN 570528 AZ COCONINO3 4503 113.0 1.9
BOLTZMANN 570528 CA LOS ANGELE 6037 25.2 1.7
BOLTZMANN 570528 CA MONO 6051 27.8 1.7
BOLTZMANN 570528 CA SAN BERNAD 6071 39.0 1.9
BOLTZMANN 570528 CA INYO1 6271 93.6 1.5
BOLTZMANN 570528 CA INYO2 6272 93.6 1.5
BOLTZMANN 570528 CA INYO3 6273 78.0 1.9
BOLTZMANN 570528 CO DELTA 8029 67.6 1.9
BOLTZMANN 570528 CO DOLORES 8033 67.6 1.9
BOLTZMANN 570528 CO GARFIELD 8045 67.6 1.9
BOLTZMANN 570528 CO LA PLATA 8067 135.2 1.9
BOLTZMANN 570528 CO MESA 8077 54.1 1.5
BOLTZMANN 570528 CO MOFFAT 8081 67.6 1.9
BOLTZMANN 570528 CO MONTEZUMA 8083 135.2 1.9
BOLTZMANN 570528 CO MONTROSE 8085 67.6 1.9
BOLTZMANN 570528 CO OURAY 8091 67.6 1.9
BOLTZMANN 570528 CO RIO BLANCO 8103 67.6 1.9
BOLTZMANN 570528 CO SAN JUAN 8111 67.6 1.9
BOLTZMANN 570528 CO SAN MIGUEL 8113 67.6 1.9
BOLTZMANN 570528 ID ADA 16001 90.7 1.5
BOLTZMANN 570528 ID BANNOCK 16005 36.3 1.7
BOLTZMANN 570528 ID BEAR LAKE 16007 9.0 1.7
BOLTZMANN 570528 ID BINGHAM 16011 18.1 1.7
BOLTZMANN 570528 ID BONNEVILLE 16019 0.0 0.0
BOLTZMANN 570528 ID CANYON 16027 72.6 1.7
BOLTZMANN 570528 ID CARIBOU 16029 9.0 1.7
BOLTZMANN 570528 ID CASSIA 16031 54.8 1.7
Table PB/1a/CDB (continued)
TEST TEST State County FIPS I-131 GSD
name date code deposition
(y/mo/d) (nCi/m2)
BOLTZMANN 570528 ID ELMORE 16039 72.6 1.7
BOLTZMANN 570528 ID FRANKLIN 16041 18.1 1.7
BOLTZMANN 570528 ID GOODING 16047 63.7 1.7
BOLTZMANN 570528 ID JEROME 16053 54.6 1.7
BOLTZMANN 570528 ID LINCOLN 16063 54.4 1.7
BOLTZMANN 570528 ID MINIDOKA 16067 54.6 1.7
BOLTZMANN 570528 ID ONEIDA 16071 54.8 1.7
BOLTZMANN 570528 ID OWYHEE 16073 90.7 1.7
BOLTZMANN 570528 ID POWER 16077 45.5 1.7
BOLTZMANN 570528 ID TWIN FALLS 16083 55.0 1.7
BOLTZMANN 570528 NV CHURCHILL 32001 3430.5 1.5
BOLTZMANN 570528 NV DOUGLAS 32005 2761.6 1.7
BOLTZMANN 570528 NV ELKO 32007 185.4 1.7
BOLTZMANN 570528 NV EUREKA 32011 884.2 1.5
BOLTZMANN 570528 NV HUMBOLDT 32013 183.4 1.7
BOLTZMANN 570528 NV LYON 32019 2863.9 1.5
BOLTZMANN 570528 NV MINERAL 32021 3467.7 1.5
BOLTZMANN 570528 NV PERSHING 32027 1854.3 1.7
BOLTZMANN 570528 NV STOREY 32029 2751.7 1.7
BOLTZMANN 570528 NV WASHOE 32031 3118.6 1.5
BOLTZMANN 570528 NV WHITE PINE 32331 65.8 1.7
BOLTZMANN 570528 NV WHITE PINE 32332 75.2 1.7
BOLTZMANN 570528 NV WHITE PINE 32333 18.8 1.7
BOLTZMANN 570528 NV CARSON CIT 32510 2761.6 1.7
BOLTZMANN 570528 NV LANDER1 32551 468.6 1.7
BOLTZMANN 570528 NV LANDER2 32552 3480.2 1.5
BOLTZMANN 570528 NM BERNALILLO 35001 94.4 1.5
BOLTZMANN 570528 NM CATRON 35003 94.4 1.9
BOLTZMANN 570528 NM CHAVES 35005 94.4 1.9
BOLTZMANN 570528 NM COLFAX 35007 94.4 1.9
BOLTZMANN 570528 NM CURRY 35009 94.4 1.9
BOLTZMANN 570528 NM DE BACA 35011 94.4 1.9
BOLTZMANN 570528 NM DONA ANA 35013 94.4 1.9
BOLTZMANN 570528 NM EDDY 35015 94.4 1.9
BOLTZMANN 570528 NM GRANT 35017 94.4 1.9
BOLTZMANN 570528 NM GUADALUPE 35019 94.4 1.9
BOLTZMANN 570528 NM HARDING 35021 94.4 1.9
BOLTZMANN 570528 NM HIDALGO 35023 94.4 1.9
BOLTZMANN 570528 NM LEA 35025 94.4 1.9
BOLTZMANN 570528 NM LINCOLN 35027 94.4 1.9
BOLTZMANN 570528 NM LOS ALAMOS 35028 94.4 1.9
BOLTZMANN 570528 NM LUNA 35029 94.4 1.9
BOLTZMANN 570528 NM MCKINLEY 35031 94.4 1.9
BOLTZMANN 570528 NM MORA 35033 94.4 1.9
BOLTZMANN 570528 NM OTERO 35035 94.4 1.9
Table PB/1a/CDB (continued)
TEST TEST State County FIPS I-131 GSD
name date code deposition
(y/mo/d) (nCi/m2)
BOLTZMANN 570528 NM QUAY 35037 94.4 1.9
BOLTZMANN 570528 NM RIO ARRIBA 35039 94.4 1.9
BOLTZMANN 570528 NM ROOSEVELT 35041 94.4 1.9
BOLTZMANN 570528 NM SANDOVAL 35043 94.4 1.9
BOLTZMANN 570528 NM SAN JUAN 35045 94.4 1.9
BOLTZMANN 570528 NM SAN MIGUEL 35047 94.4 1.9
BOLTZMANN 570528 NM SANTA FE 35049 94.4 1.9
BOLTZMANN 570528 NM SIERRA 35051 94.4 1.9
BOLTZMANN 570528 NM SOCORRO 35053 94.4 1.9
BOLTZMANN 570528 NM TAOS 35055 94.4 1.9
BOLTZMANN 570528 NM TORRANCE 35057 94.4 1.9
BOLTZMANN 570528 NM UNION 35059 94.4 1.9
BOLTZMANN 570528 NM VALENCIA 35061 94.4 1.9
BOLTZMANN 570528 OR HARNEY 41025 18.1 1.7
BOLTZMANN 570528 OR MALHEUR 41045 45.4 1.7
BOLTZMANN 570528 UT BEAVER 49001 33.8 1.9
BOLTZMANN 570528 UT CACHE 49005 33.8 1.9
BOLTZMANN 570528 UT CARBON 49007 135.2 1.9
BOLTZMANN 570528 UT DAGGETT 49009 67.6 1.9
BOLTZMANN 570528 UT DAVIS 49011 270.4 1.7
BOLTZMANN 570528 UT DUCHESNE 49013 202.8 1.9
BOLTZMANN 570528 UT EMERY 49015 135.2 1.9
BOLTZMANN 570528 UT GARFIELD 49017 135.2 1.9
BOLTZMANN 570528 UT GRAND 49019 67.6 1.9
BOLTZMANN 570528 UT JUAB 49023 67.6 1.9
BOLTZMANN 570528 UT MILLARD 49027 67.6 1.9
BOLTZMANN 570528 UT MORGAN 49029 270.4 1.7
BOLTZMANN 570528 UT PIUTE 49031 67.6 1.9
BOLTZMANN 570528 UT RICH 49033 33.8 1.9
BOLTZMANN 570528 UT SALT LAKE 49035 270.4 1.5
BOLTZMANN 570528 UT SAN JUAN 49037 135.2 1.9
BOLTZMANN 570528 UT SANPETE 49039 67.6 1.9
BOLTZMANN 570528 UT SEVIER 49041 67.6 1.9
BOLTZMANN 570528 UT SUMMIT 49043 202.8 1.9
BOLTZMANN 570528 UT UINTAH 49047 135.2 1.9
BOLTZMANN 570528 UT UTAH 49049 270.4 1.9
BOLTZMANN 570528 UT WASATCH 49051 202.8 1.9
BOLTZMANN 570528 UT WAYNE 49055 135.2 1.9
BOLTZMANN 570528 UT WEBER 49057 270.4 1.7
BOLTZMANN 570528 UT IRON1 49211 33.8 1.9
BOLTZMANN 570528 UT IRON2 49212 33.8 1.9
BOLTZMANN 570528 UT IRON3 49213 33.8 1.9
BOLTZMANN 570528 UT KANE1 49251 135.2 1.9
BOLTZMANN 570528 UT KANE2 49252 135.2 1.9
Table PB/1a/CDB (continued)
TEST TEST State County FIPS I-131 GSD
name date code deposition
(y/mo/d) (nCi/m2)
BOLTZMANN 570528 UT TOOELE1 49451 67.6 1.9
BOLTZMANN 570528 UT TOOELE2 49452 67.6 1.9
BOLTZMANN 570528 UT BOX ELDER1 49931 33.8 1.9
BOLTZMANN 570528 UT BOX ELDER2 49932 33.8 1.9
BOLTZMANN 570528 WY CARBON 56007 56.5 1.9
BOLTZMANN 570528 WY FREMONT 56013 0.0 0.0
BOLTZMANN 570528 WY LINCOLN 56023 0.0 0.0
BOLTZMANN 570528 WY SUBLETTE 56035 0.0 0.0
BOLTZMANN 570528 WY SWEETWATER 56037 56.5 1.9
BOLTZMANN 570528 WY UINTA 56041 0.0 0.0
Figure PB/1a/T.Estimated trajectories, at several altitudes, of the radioactive cloud resulting
from the test BOLTZMANN of 28 May 1957. Numbers indicate the position of each
trajectory at 0000 GMT for several days following the explosion.
Figure PB/1b/T.Estimated trajectories, at several altitudes, of the radioactive cloud resulting
from the test FRANKLIN of 2 June 1957. Numbers indicate the position of each
trajectory at 0000 GMT for several days following the explosion.
Figure PB/1a/F.
Table PB/1/GF (Part 1). Estimates of I-131 daily deposition derived from gummed-film results and associated
precipitation indices for the shots BOLTZMANN + FRANKLIN + LASSEN detonated 5/28, 6/2, and 6/5/1957.
. Dep = daily deposition of I-131 per unit area of ground (nCi per sq m)
. Pi = precipitation index
Site State Month and day
_____________________________________________________________________________________
5/28 5/29 5/30 5/31 6/ 1 6/ 2 6/ 3
Dep Pi Dep Pi Dep Pi Dep Pi Dep Pi Dep Pi Dep Pi
ALBANY NY NA 1 NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
ALBUQUERQUE NM 12 3 8 1 15 3 18 2 0 1 0 1 0 1
ATLANTA GA 0 1 0 1 0 1 0 1 0 1 0 1 0 1
AUSTIN TX NA 1 NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
BALTIMORE MD NA 1 NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
BERKELEY CA 0 1 0 1 0 1 0 1 0 1 0 1 0 1
BILLINGS MT 0 1 0 1 10 4 1 1 2 1 120 5 9 1
BINGHAMTON NY 0 1 0 1 0 1 0 1 0 1 0 1 0 1
BOISE ID 14 4 0 1 9 4 0 1 12 1 11 1 10 1
BOSTON MA 0 1 0 1 0 1 0 1 0 1 0 1 0 1
CHEYENNE WY 0 1 0 1 0 1 0 1 0 1 3 1 10 1
CHICAGO IL 0 1 0 1 0 1 0 1 0 1 0 1 0 1
CINCINNATI OH 0 1 0 1 0 1 0 1 0 1 0 1 0 1
CLEVELAND OH 0 1 0 1 0 1 0 1 0 1 0 1 0 1
CONCORD NH 0 1 0 1 0 1 0 1 0 1 0 1 0 1
CORPUS CRIS. TX 0 1 0 1 0 1 23 5 204 7 0 1 0 1
DALLAS TX 0 1 0 1 0 1 0 1 11 2 8 4 99 7
DENVER CO 0 1 0 1 0 1 0 1 0 1 3 1 17 1
DES MOINES IA 0 1 0 1 0 1 0 1 0 1 0 1 0 1
DETROIT MI 0 1 0 1 0 1 0 1 0 1 0 1 0 1
EL PASO TX NA 1 NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
GASTONIA NC NA 1 NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
GRAND JNC CO 0 1 0 1 0 1 0 1 0 1 0 1 11 1
HARRISBURG PA NA 1 NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
HARTFORD CT 0 1 0 1 0 1 0 1 0 1 0 1 0 1
HATTERAS NC 0 1 0 1 0 1 0 1 0 1 0 1 0 1
INDIANAPOLIS IN 0 1 0 1 0 1 0 1 0 1 0 1 0 1
IOWA CITY IA NA 1 NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
JACKSONVILLE FL 0 1 0 1 0 1 0 1 0 1 0 1 2 2
JEFF. CITY MO NA 1 NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
KLAMATH FALL OR NA 1 NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
KNOXVILLE TN 0 1 0 1 0 1 0 1 0 1 0 1 0 1
LAGUARDIA NY 0 1 0 1 0 1 0 1 0 1 0 1 0 1
____________________
NA = not available
1 Table PB/1/GF (continued)
Site State Month and day
_____________________________________________________________________________________
5/28 5/29 5/30 5/31 6/ 1 6/ 2 6/ 3
Dep Pi Dep Pi Dep Pi Dep Pi Dep Pi Dep Pi Dep Pi
LANSING MI NA 1 NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
LAS VEGAS NV 0 1 0 1 0 1 0 1 0 1 7 1 8 1
LAWRENCE MA 0 1 0 1 0 1 0 1 0 1 0 1 0 1
LITTLE ROCK AK 0 1 0 1 0 1 0 1 0 1 41 5 2 3
LOS ANGELES CA 0 1 0 1 0 1 2 1 5 1 4 1 NA 1
LOUISVILLE KY 0 1 0 1 0 1 0 1 0 1 5 2 1 3
MEDFORD OR 0 1 0 1 4 1 5 1 0 1 0 1 0 1
MEMPHIS TN 0 1 0 1 0 1 0 1 6 4 45 7 2 4
MIAMI FL 0 1 0 1 0 1 0 1 0 1 0 1 0 1
MINNEAPOLIS MN 0 1 0 1 0 1 0 1 0 1 0 1 0 1
MT. WASH. NH 0 1 0 1 0 1 0 1 0 1 0 1 0 1
NEW HAVEN CT 0 1 0 1 0 1 0 1 0 1 0 1 0 1
NEW ORLEANS LA 0 1 0 1 0 1 0 1 0 1 48 7 54 6
OKLA CITY OK NA 1 NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
PHILADELPHIA PA 0 1 0 1 0 1 0 1 0 1 0 1 0 1
PHOENIX AZ 0 1 0 1 0 1 0 1 0 1 10 1 20 1
PIERRE SD 0 1 0 1 0 1 0 1 0 1 0 1 0 1
PITTSBURGH PA 0 1 0 1 0 1 0 1 0 1 0 1 0 1
PONCA CITY OK NA 1 NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
PORTLAND OR NA 1 NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
RAPID CITY SD 0 1 0 1 0 1 0 1 0 1 0 1 0 1
RICHMOND VA 0 1 0 1 0 1 0 1 0 1 0 1 0 1
ROCHESTER NY 0 1 0 1 0 1 0 1 0 1 0 1 0 1
SALT LAKE UT 0 1 0 1 0 1 0 1 0 1 11 1 6 1
SAN FRAN. CA 0 1 0 1 0 1 0 1 0 1 0 1 0 1
SANTA FE NM NA 1 NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
SCOTTSBLUFF NB 0 1 0 1 0 1 0 1 0 1 0 1 0 1
SEATTLE WA 0 1 0 1 0 1 0 1 0 1 3 1 0 1
SPRINGFIELD IL NA 1 NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
ST. LOUIS MO 0 1 0 1 0 1 0 1 0 1 4 1 8 5
TRENTON NJ NA 1 NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
TUCSON AZ 2 1 0 1 1 1 0 1 3 1 7 1 11 2
WASHINGTON DC 0 1 0 1 0 1 0 1 0 1 0 1 0 1
WICHITA KS 0 1 0 1 0 1 16 6 12 6 1 1 2 4
____________________
NA = not available
Table PB/1/GF (Part 2). Estimates of I-131 daily deposition derived from gummed-film results and associated
precipitation indices for the shots BOLTZMANN + FRANKLIN + LASSEN detonated 5/28, 6/2, and 6/5/1957.
. Dep = daily deposition of I-131 per unit area of ground (nCi per sq m)
. Pi = precipitation index
Site State Month and day
________________________________________________________________________
6/ 4 6/ 5 6/ 6 6/ 7 6/ 8 6/ 9
Dep Pi Dep Pi Dep Pi Dep Pi Dep Pi Dep Pi
ALBANY NY NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
ALBUQUERQUE NM 0 1 0 1 0 1 0 1 0 1 0 1
ATLANTA GA 10 6 13 3 0 1 0 1 0 1 0 1
AUSTIN TX NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
BALTIMORE MD NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
BERKELEY CA 0 1 0 1 0 1 0 1 0 1 0 1
BILLINGS MT 8 1 4 1 0 1 0 1 0 1 0 1
BINGHAMTON NY 0 1 0 1 0 1 0 1 0 1 0 1
BOISE ID 16 1 7 2 0 1 0 1 0 1 0 1
BOSTON MA 0 1 0 1 0 1 0 1 0 1 0 1
CHEYENNE WY 8 1 5 1 5 1 NA 1 4 1 0 1
CHICAGO IL 0 1 0 1 0 1 0 1 0 1 0 1
CINCINNATI OH 0 1 0 1 0 1 0 1 0 1 0 1
CLEVELAND OH 0 1 0 1 0 1 0 1 0 1 0 1
CONCORD NH 0 1 1 3 2 6 0 1 0 1 0 1
CORPUS CRIS. TX 0 1 0 1 0 1 0 1 0 1 0 1
DALLAS TX 22 4 0 1 0 1 0 1 0 1 0 1
DENVER CO 16 1 10 1 10 1 8 1 6 1 6 1
DES MOINES IA 8 4 2 1 0 1 0 1 0 1 0 1
DETROIT MI 0 1 13 5 1 2 0 1 0 1 0 1
EL PASO TX NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
GASTONIA NC NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
GRAND JNC CO 0 1 9 1 0 1 0 1 0 1 0 1
HARRISBURG PA NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
HARTFORD CT 0 1 0 1 0 1 0 1 0 1 0 1
HATTERAS NC 0 1 0 1 0 1 0 1 0 1 0 1
INDIANAPOLIS IN 0 1 0 1 0 1 0 1 0 1 0 1
IOWA CITY IA NA 1 NA 1 4 6 NA 1 NA 1 NA 1
JACKSONVILLE FL 10 6 0 1 0 1 0 1 0 1 0 1
JEFF. CITY MO NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
KLAMATH FALL OR NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
KNOXVILLE TN 6 6 6 6 0 1 0 1 0 1 0 1
LAGUARDIA NY 0 1 0 1 0 1 3 3 0 1 0 1
____________________
NA = not available
1 Table PB/1/GF (continued)
Site State Month and day
________________________________________________________________________
6/ 4 6/ 5 6/ 6 6/ 7 6/ 8 6/ 9
Dep Pi Dep Pi Dep Pi Dep Pi Dep Pi Dep Pi
LANSING MI NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
LAS VEGAS NV 13 1 6 1 0 1 0 1 0 1 0 1
LAWRENCE MA 0 1 0 1 0 1 0 1 0 1 0 1
LITTLE ROCK AK 107 7 NA 1 0 1 0 1 0 1 0 1
LOS ANGELES CA 2 1 NA 1 0 1 0 1 0 1 0 1
LOUISVILLE KY 2 3 1 2 0 1 0 1 0 1 0 1
MEDFORD OR 0 1 0 1 0 1 0 1 0 1 0 1
MEMPHIS TN 14 6 5 1 NA 1 0 1 0 1 0 1
MIAMI FL 3 5 NA 1 0 1 0 1 0 1 0 1
MINNEAPOLIS MN 0 1 0 1 0 1 0 1 0 1 0 1
MT. WASH. NH 0 1 3 1 0 1 0 1 0 1 0 1
NEW HAVEN CT 0 1 0 1 0 1 0 1 0 1 0 1
NEW ORLEANS LA 21 4 1 2 0 1 0 1 0 1 0 1
OKLA CITY OK NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
PHILADELPHIA PA 0 1 6 4 0 1 0 1 0 1 0 1
PHOENIX AZ 23 1 19 1 0 1 0 1 0 1 0 1
PIERRE SD 5 1 7 5 0 1 0 1 0 1 0 1
PITTSBURGH PA 0 1 0 1 2 1 0 1 0 1 0 1
PONCA CITY OK NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
PORTLAND OR NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
RAPID CITY SD 0 1 0 1 0 1 0 1 0 1 0 1
RICHMOND VA 0 1 0 1 0 1 0 1 0 1 0 1
ROCHESTER NY 0 1 0 1 0 1 0 1 0 1 0 1
SALT LAKE UT 138 5 5 1 9 1 24 1 0 1 0 1
SAN FRAN. CA 0 1 0 1 0 1 0 1 0 1 0 1
SANTA FE NM NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
SCOTTSBLUFF NB 10 2 8 2 20 6 0 1 0 1 0 1
SEATTLE WA 0 1 0 1 0 1 0 1 0 1 0 1
SPRINGFIELD IL NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
ST. LOUIS MO NA 1 NA 1 0 1 0 1 0 1 0 1
TRENTON NJ NA 1 NA 1 NA 1 NA 1 NA 1 NA 1
TUCSON AZ 10 1 0 1 0 1 0 1 0 1 0 1
WASHINGTON DC 8 5 6 7 1 1 0 1 0 1 0 1
WICHITA KS 3 3 0 1 0 1 0 1 0 1 0 1
____________________
NA = not available
Figure PB/1/CD.