U.S. BurMines, PBC-17, Rock Springs site 4    T 18N,R106W,Sec 15
             60.0      61.0   7.4   2.5  88.1   2.0   19.0   6.0  0.930 1.0
             61.0      62.0   7.8   2.2  87.7   2.3   20.0   5.3  0.933 1.0
             62.0      63.0   5.0   2.3  90.7   2.0   12.8   5.5  0.941 1.0
             63.0      64.0   5.1   2.8  90.9   1.2   12.9   6.7  0.944 1.0
             64.0      65.0   6.3   2.8  89.1   1.8   16.2   6.7  0.933 1.0
             65.0      66.0   9.4   2.2  86.1   2.3   24.4   5.3  0.925 1.0
             66.0      67.0   9.2   2.7  86.0   2.1   23.6   6.5  0.931 1.0
             67.0      68.0   8.1   1.9  87.0   3.0   20.6   4.6  0.935 1.0
             68.0      69.0   8.0   1.2  87.0   3.8   20.1   2.9  0.954 1.0
             69.0      70.0   6.4   3.0  89.0   1.6   16.2   7.2  0.948 1.0
             70.0      71.0   7.1   2.8  88.5   1.6   18.0   6.7  0.938 1.0
             71.0      72.0  11.6   1.5  82.1   4.8   30.0   3.6  0.925 1.0
             72.0      73.0  11.0   1.5  84.2   3.3   28.9   3.6  0.914 1.0
             73.0      74.0  10.2   1.2  85.9   2.7   26.9   2.9  0.910 1.0
             74.0      75.0  12.8   1.5  82.2   3.5   33.8   3.6  0.908 1.0
             75.0      75.5   0.0B  0.0B  0.0B  0.0B   0.0B  0.0B 0.000B0.0B
             75.5      76.0  14.1   2.6  80.0   3.3   37.0   6.2  0.912 1.0
             76.0      77.0  10.5   1.9  84.4   3.2   27.4   4.6  0.917 1.0
             77.0      78.0   8.0   3.0  87.3   1.7   21.0   7.2  0.907 1.0
             78.0      79.0   7.4   2.4  87.9   2.3   19.3   5.8  0.911 1.0
             79.0      80.0    .7   1.7  96.7   0.9    1.8   4.1  0.000B1.0
             80.0      81.0   7.7   1.9  88.2   2.2   19.9   4.6  0.928 1.0
             81.0      82.0  11.2   3.4  83.9   1.5   29.5   8.1  0.909 1.0
             82.0      83.0   7.6   2.5  88.2   1.7   20.1   6.0  0.911 1.0
             83.0      84.0   4.3   1.6  92.7   1.4   11.4   3.8  0.913 1.0
             84.0      85.0   8.7   1.4  87.3   2.6   22.8   3.4  0.911 1.0
             85.0      86.0   5.2   1.2  90.5   3.1   13.7   2.9  0.909 1.0