U.S. Geol. Survey, CH-14 (NOSR 2)             T 12S,R 18E,Sec 13
55543        51.7      57.6   0.6   1.2  98.1   0.1    1.4   2.9  0.000B1.0
55544        57.6      63.5   2.8   1.8  95.0   0.4    7.3   4.3  0.902 1.0
55545        63.5      64.3  13.3   2.1  81.9   2.7   35.3   5.0  0.905 1.0
55546        64.3      66.8   4.2   1.4  93.1   1.3   11.1   3.4  0.911 1.0
55547        66.8      68.9   2.9   1.9  94.1   1.1    7.6   4.6  0.912 1.0
55548        68.9      71.3   7.7   1.3  89.5   1.5   20.1   3.1  0.912 1.0
             71.3      71.5   0.0B  0.0B  0.0B  0.0B   0.0B  0.0B 0.000B0.0B
55549        71.5      72.4  12.7   1.0  84.3   2.0   33.6   2.5  0.902 1.0
55550        72.4      73.5   6.5   0.8  91.2   1.5   17.3   2.0  0.900 1.0
55551        73.5      80.4   2.3   0.9  96.0   0.8    6.0   2.3  0.920 1.0
55552        80.4      82.9   3.7   0.6  95.4   0.3    9.7   1.4  0.922 1.0
55553        82.9      89.1   0.9   0.4  98.7   0.0    2.2   1.0  0.000B1.0
55554        89.1     104.6   0.8   1.1  97.5   0.6    2.0   2.6  0.000B1.0
            104.6     106.3   0.0B  0.0B  0.0B  0.0B   0.0B  0.0B 0.000B0.0B
551813      106.3     107.5  13.4   1.2  83.2   2.2   34.8   2.9  0.920 1.0
551814      107.5     110.3   6.9   1.1  90.8   1.2   18.1   2.8  0.907 1.0
551815      110.3     114.0   4.9   1.2  92.9   1.0   12.8   2.9  0.911 1.0
551816      114.0     116.9  11.1   1.5  85.3   2.1   29.2   3.6  0.911 1.0
551817      116.9     119.2  15.3   1.5  80.4   2.8   40.6   3.5  0.904 1.0
551818      119.2     122.2   5.6   1.1  92.0   1.3   14.7   2.5  0.917 1.0
55181       122.2     123.6   8.1   1.2  89.1   1.7   21.2   2.8  0.920 1.0
551820      123.6     125.5   5.0   0.9  93.1   1.0   13.0   2.2  0.921 1.0
551821      125.5     126.3   6.3   0.5  92.1   1.1   16.7   1.1  0.909 1.0
551822      126.3     128.1  13.4   1.2  83.0   2.4   35.5   2.9  0.906 1.0
551823      128.1     130.8   5.3   0.9  92.7   1.1   14.5   2.0  0.881 1.0
55567       130.8     131.5  11.9   1.7  84.1   2.3   31.7   4.0  0.902 1.0
55568       131.5     132.5   4.3   1.0  93.8   0.9   11.3   2.4  0.915 1.0
55569       132.5     134.5   1.7   0.8  96.6   0.9    4.3   1.9  0.000B1.0
55570       134.5     136.4   7.6   1.0  89.6   1.8   19.9   2.4  0.922 1.0
55571       136.4     138.5   2.2   1.2  95.7   0.9    5.7   2.9  0.913 1.0
55572       138.5     142.0   1.2   0.6  97.3   0.9    3.0   1.4  0.000B1.0
55573       142.0     144.4   2.7   1.8  94.4   1.1    7.1   4.3  0.910 1.0
55574       144.4     147.4   8.5   1.2  88.4   1.9   22.7   2.9  0.900 1.0
55575       147.4     150.2   8.0   1.1  88.9   2.0   21.1   2.6  0.903 1.0
55576       150.2     155.2   3.3   1.0  94.6   1.1    8.8   2.4  0.912 1.0
55577       155.2     157.0   4.5   1.1  93.4   1.0   11.8   2.5  0.924 1.0
55578       157.0     158.1   1.7   0.4  97.5   0.4    4.3   0.8  0.000B1.0
            158.1     159.8   0.0B  0.0B  0.0B  0.0B   0.0B  0.0B 0.000B0.0B
55579       159.8     161.5   3.9   0.7  94.7   0.7   10.4   1.6  0.904 1.0
55580       161.5     164.9   1.0   1.2  97.3   0.5    2.6   2.9  0.000B1.0
55581       164.9     165.8   8.9   0.8  88.7   1.6   23.0   2.0  0.921 1.0
55582       165.8     169.6   2.6   0.8  95.9   0.7    6.8   2.0  0.914 1.0
55583       169.6     171.0   7.9   0.8  88.3   3.0   20.4   2.0  0.922 1.0
            171.0     171.9   0.0B  0.0B  0.0B  0.0B   0.0B  0.0B 0.000B0.0B
55584       171.9     173.2   2.6   0.7  96.1   0.6    6.7   1.8  0.923 1.0
