U.S. Geol. Survey, CH-03 (NOSR 2)             T 12S,R 19E,Sec 01
551788      480.0     485.0   9.0   1.0  88.5   1.5   23.8   2.4  0.904 1.0
551789      485.0     490.0   4.0   0.8  94.1   1.1   10.4   1.9  0.921 1.0
551790      490.0     498.0   2.5   0.6  96.4   0.5    6.5   1.4  0.911 1.0
551791      498.0     502.0   2.0   0.7  96.6   0.7    4.9   1.7  0.000B1.0
541549      502.0     503.6   3.6   1.0  94.6   0.8    9.4   2.4  0.909 1.0
541550      503.6     504.1   5.6   0.8  92.6   1.0   14.5   1.9  0.918 1.0
541551      504.1     506.4  11.7   1.4  84.5   2.4   30.7   3.4  0.916 1.0
541552      506.4     509.0   7.2   0.9  90.2   1.7   18.9   2.2  0.907 1.0
541553      509.0     511.0  12.1   1.0  84.4   2.5   31.5   2.4  0.918 1.0
541554      511.0     513.6  22.4   1.3  72.0   4.3   59.6   3.1  0.902 2.0
541555      513.6     514.3  11.5   0.8  84.9   2.8   30.4   1.9  0.906 1.0
541556      514.3     518.1  18.6   1.1  76.4   3.9   49.5   2.6  0.900 2.0
541557      518.1     519.0  16.9   1.1  78.8   3.2   44.5   2.6  0.911 2.0
541558      519.0     519.5   6.2   1.0  90.9   1.9   16.3   2.3  0.918 1.0
541559      519.5     524.0   7.9   0.7  89.3   2.1   20.7   1.8  0.914 1.0
541560      524.0     526.0  15.5   1.3  80.2   3.0   41.2   3.1  0.900 1.0
541561      526.0     528.3   6.5   1.0  90.9   1.6   17.8   2.4  0.880 1.0
541562      528.3     529.3  13.4   1.4  82.8   2.4   35.7   3.4  0.899 1.0
541563      529.3     530.9   5.1   1.0  92.4   1.5   13.4   2.5  0.909 1.0
541564      530.9     533.0   3.1   1.4  94.5   1.0    8.2   3.2  0.913 1.0
541565      533.0     536.0   4.9   1.8  91.8   1.5   12.8   4.3  0.916 1.0
541566      536.0     537.9   2.6   1.5  94.8   1.1    6.8   3.6  0.916 1.0
541567      537.9     540.4   1.9   1.0  96.4   0.7    4.7   2.4  0.000B1.0
541568      540.4     546.7   9.6   1.8  86.5   2.1   25.7   4.2  0.899 1.0
541569      546.7     549.6   4.3   1.6  92.8   1.3   11.2   3.8  0.910 1.0
551792      549.6     550.7   6.3   1.2  91.0   1.5   16.4   2.9  0.920 1.0
551793      550.7     552.6   3.0   0.7  95.4   0.9    7.9   1.6  0.924 1.0
            552.6     552.7   0.0B  0.0B  0.0B  0.0B   0.0B  0.0B 0.000B0.0B
551794      552.7     553.7   3.4   1.0  94.7   0.9    8.9   2.4  0.923 1.0
551795      553.7     557.0   1.4   0.4  97.6   0.6    3.5   0.8  0.000B1.0
