ae ey
=e
o
fotr aos
Lukoj - Pisonia
Grove
a.
te
Mixed
vee
58
The °°sr analysis was by radiochemistry.
357436
464423
1070+80
<284
All other analyses are by gamma
spectroscopy.
b.
Errors (S.D.) reflect counting errors and goodness of fit and do not reflect
sampling errors.
Average sample weight was ~50 grams.
Counting samples
from the same soil sample often exhibited activities differing by 10-20%.
- 6%
c.
Includes *°?™ph, *°'Rh, and *°°Ru-Rh.