U.S. Geol. Survey, CH-16 (NOSR 2)             T 12S,R 18E,Sec 28
55585        23.9      24.4   0.3   1.1  98.3   0.3    0.7   2.6  0.000B1.0
55586        24.4      25.6   2.0   2.0  95.7   0.3    5.0   4.8  0.000B1.0
55587        25.6      27.4   0.6   1.4  97.7   0.3    1.5   3.4  0.000B1.0
55588        27.4      28.3   1.8   3.0  94.3   0.9    4.5   7.2  0.000B1.0
55589        28.3      29.5   8.1   2.0  88.1   1.8   21.2   4.8  0.910 1.0
55590        29.5      33.1   2.2   1.4  95.4   1.0    5.8   3.4  0.913 1.0
55591        33.1      35.9   2.6   2.0  94.9   0.5    6.7   4.8  0.913 1.0
55592        35.9      36.8   7.8   1.4  89.6   1.2   20.2   3.5  0.921 1.0
55593        36.8      37.7   6.4   0.8  91.7   1.1   16.6   2.0  0.919 1.0
55594        37.7      39.5   8.5   1.5  88.8   1.2   22.6   3.6  0.904 1.0
55595        39.5      40.8   4.7   0.9  93.8   0.6   12.5   2.2  0.904 1.0
55596        40.8      47.5   1.0   1.3  97.6   0.1    2.5   3.2  0.000B1.0
55597        47.5      49.3   1.4   1.3  97.2   0.1    3.5   3.1  0.000B1.0
55598        49.3      52.6   1.9   1.1  96.8   0.2    4.7   2.8  0.000B1.0
55599        52.6      54.5   0.5   0.6  98.5   0.4    1.3   1.4  0.000B1.0
             54.5      85.5   0.0B  0.0B  0.0B  0.0B   0.0B  0.0B 0.000B0.0B
55600        85.5      89.0   0.6   1.2  98.0   0.2    1.5   2.9  0.000B1.0
55601        89.0      92.8   1.5   1.3  96.8   0.4    3.8   3.1  0.000B1.0
55602        92.8      95.0   0.5   1.3  97.9   0.3    1.2   3.1  0.000B1.0
55603        95.0     100.2   2.1   0.8  96.5   0.6    5.5   2.0  0.904 1.0
55604       100.2     102.4   9.0   0.5  89.0   1.5   23.4   1.1  0.922 1.0
55605       102.4     103.3   3.5   0.7  95.3   0.5    9.3   1.7  0.906 1.0
55606       103.3     105.3  11.3   0.9  85.5   2.3   29.7   2.0  0.914 1.0
55607       105.3     108.5   5.0   0.8  93.5   0.7   13.0   1.9  0.914 1.0
55608       108.5     110.7   3.2   1.0  95.2   0.6    8.4   2.4  0.907 1.0
55609       110.7     113.1  11.7   1.4  85.5   1.4   30.6   3.4  0.919 1.0
55610       113.1     115.4   8.5   1.0  89.1   1.4   22.4   2.3  0.914 1.0
55611       115.4     116.1  14.5   1.2  82.1   2.2   38.4   2.8  0.904 1.0
55612       116.1     117.1  15.3   1.1  81.2   2.4   40.4   2.6  0.907 1.0
55613       117.1     117.8  23.9   1.1  71.0   4.0   63.2   2.8  0.904 1.0
55614       117.8     118.4  21.3   1.4  73.5   3.8   56.2   3.2  0.910 1.0
55615       118.4     119.6   7.0   0.5  91.4   1.1   18.4   1.3  0.905 1.0
55616       119.6     120.3  19.4   1.5  75.5   3.6   51.1   3.6  0.911 1.0
            120.3     120.6   0.0B  0.0B  0.0B  0.0B   0.0B  0.0B 0.000B0.0B
55617       120.6     120.8  17.6   0.8  78.6   3.0   45.9   1.9  0.920 1.0
            120.8     120.9   0.0B  0.0B  0.0B  0.0B   0.0B  0.0B 0.000B0.0B
55618       120.9     122.6   2.1   1.1  96.2   0.6    5.2   2.6  0.000B1.0
55619       122.6     122.9   7.4   0.8  89.8   2.0   19.2   1.8  0.921 1.0
