SITE Total count (Ur) Potassium (%) Uranium (ppm) Thorium (ppm)
Min Max STD Mean Min Max STD Mean Min Max STD Mean Min Max STD Mean
A 13.4 123.6 1.6 53.4 0.01 3.8 0.23 0.76 0.6 21 1.7 1.42 0.3 13.4 1.13 2.11
B 8.7 23.5 0.83 8.21 0.1 1.3 0.17 0.79 0.2 2.7 0.55 1.4 0.01 6.3 1.13 1.7
C 17.5 41.4 0.97 16.3 0.1 2.5 0.2 0.95 0.7 4.5 0.9 1.01 1.5 8.3 1.08 1.95
Table 2: Univariate analysis of T.C., K, U and Th for the ground spectrometric survey of the three sites (A, B and C).