U.S. Geol. Survey, CH-18 (NOSR 2)             T 13S,R 19E,Sec 07
55709        10.0      15.0   0.4   1.5  97.4   0.7    0.9   3.6  0.000B1.0
55710        15.0      18.4   1.2   2.6  95.3   0.9    2.9   6.2  0.000B1.0
55711        18.4      19.4   5.1   1.0  92.6   1.3   13.3   2.4  0.916 1.0
55712        19.4      21.1   1.7   2.4  94.6   1.3    4.2   5.9  0.000B1.0
55713        21.1      23.3   7.6   0.8  90.0   1.6   20.4   1.9  0.899 1.0
55714        23.3      30.6   0.6   1.1  97.4   0.9    1.4   2.6  0.000B1.0
             30.6      45.0   0.0B  0.0B  0.0B  0.0B   0.0B  0.0B 0.000B0.0B
55715        45.0      47.3   0.0   2.7  96.7   0.6    0.0   6.5  0.000B1.0
             47.3      59.0   0.0B  0.0B  0.0B  0.0B   0.0B  0.0B 0.000B0.0B
55716        59.0      61.5   0.0   1.9  97.5   0.6    0.0   4.6  0.000B1.0
             61.5     102.4   0.0B  0.0B  0.0B  0.0B   0.0B  0.0B 0.000B0.0B
55717       102.4     105.2   1.9   1.8  95.3   1.0    4.8   4.3  0.000B1.0
55718       105.2     106.8   8.9   1.4  87.7   2.0   23.3   3.4  0.916 1.0
55719       106.8     108.2   5.2   1.0  92.6   1.2   13.9   2.4  0.902 1.0
55720       108.2     110.7   3.6   1.0  94.3   1.1    9.6   2.3  0.905 1.0
55721       110.7     111.9  11.3   1.3  85.4   2.0   29.6   3.1  0.914 1.0
55722       111.9     112.7   8.2   0.9  89.2   1.7   21.6   2.2  0.908 1.0
55723       112.7     115.1  22.5   1.3  72.3   3.9   59.6   3.1  0.906 2.0
55724       115.1     116.9  15.5   1.3  80.4   2.8   40.9   3.1  0.910 1.0
55725       116.9     118.5   6.3   1.1  91.2   1.4   16.4   2.6  0.918 1.0
55726       118.5     120.0   5.2   0.8  92.9   1.1   13.6   2.0  0.913 1.0
55727       120.0     120.6  10.4   1.1  87.1   1.4   27.1   2.6  0.917 1.0
55728       120.6     122.2   4.8   0.7  93.8   0.7   12.7   1.6  0.909 1.0
55729       122.2     123.9  11.7   1.4  85.2   1.7   30.8   3.5  0.905 1.0
55730       123.9     126.1   4.7   0.7  93.8   0.8   12.7   1.8  0.883 1.0
55731       126.1     126.6  10.7   1.5  86.2   1.6   28.4   3.5  0.908 1.0
55732       126.6     127.1   3.8   1.0  94.6   0.6   10.0   2.3  0.904 1.0
55733       127.1     129.4   2.7   0.8  96.1   0.4    6.7   1.8  0.000B1.0
55734       129.4     130.4   5.2   0.9  93.3   0.6   13.7   2.0  0.915 1.0
55735       130.4     132.8   1.7   0.8  96.8   0.7    4.2   2.0  0.000B1.0
55736       132.8     134.8   6.3   1.1  91.3   1.3   16.9   2.6  0.895 1.0
55737       134.8     137.1   5.0   1.0  93.2   0.8   13.3   2.3  0.899 1.0
55738       137.1     138.4   6.4   1.0  91.4   1.2   17.1   2.5  0.892 1.0
55739       138.4     141.1   2.5   1.3  95.6   0.6    6.6   3.1  0.907 1.0
            141.1     142.6   0.0B  0.0B  0.0B  0.0B   0.0B  0.0B 0.000B0.0B
551188      142.6     143.2   2.1   1.8  95.0   1.1    5.4   4.3  0.911 1.0
551189      143.2     144.2   7.6   1.7  89.4   1.3   19.8   4.0  0.925 1.0
551190      144.2     145.7   2.0   1.1  96.4   0.5    5.2   2.5  0.919 1.0
