TABLE 3.3 ~ Beta=Decay Exponents of Shot 1
Size Graded Samples*
|
NMD of Fraction}
p Mt
Decay Exponent
Decay Exponent
AfterShot 1
After Shot L
5 to 30 Days
110 to 170 Days
lel
~200
=-1.32 |
302
—220
1.20
22
~2e0
“1.31
27
=-2.0—
~1.09
38
-2.0
-1.13
56
-2.0
1.19
9
~2.0
1.14
69
2.0
-1.18
98
~2.0
-1.22
103
“2.0
“1.17
160
~2 0
1.15
171
-2.0
-1.18
195
~2.0
- 225
~1.8
1.20
* Project 2.6b results from How Island
## Project 2.6b reports the fractions as the mean
volume diameter of the particles
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