U.S. Geol. Survey, CH-12 (NOSR 2)             T 12S,R 18E,Sec 04
55445        54.8      57.3   3.0   1.8  94.6   0.6    8.0   4.2  0.905 1.0
55446        57.3      60.8   2.4   2.2  94.8   0.6    6.4   5.3  0.909 1.0
55447        60.8      61.5  12.9   2.0  83.1   2.0   33.9   4.8  0.911 1.0
55448        61.5      62.4   4.3   1.3  94.0   0.4   11.2   3.2  0.915 1.0
             62.4      62.5   0.0B  0.0B  0.0B  0.0B   0.0B  0.0B 0.000B0.0B
55449        62.5      63.7   3.6   1.4  93.9   1.1    9.5   3.4  0.912 1.0
55450        63.7      65.5   2.8   1.7  94.8   0.7    7.3   4.1  0.912 1.0
55451        65.5      68.3   8.5   0.8  89.3   1.4   22.3   1.9  0.914 1.0
55452        68.3      69.4   7.2   0.9  90.7   1.2   19.2   2.0  0.902 1.0
55453        69.4      76.8   2.7   0.9  95.6   0.8    7.2   2.2  0.917 1.0
55454        76.8      84.7   1.1   0.1  98.3   0.5    2.8   0.2  0.000B1.0
55455        84.7      91.2   1.1   0.5  98.0   0.4    2.7   1.2  0.000B1.0
55456        91.2      91.3  33.5   1.2  59.9   5.4   88.2   2.9  0.909 4.0
55457        91.3     111.2   0.8   1.6  97.5   0.1    2.1   3.7  0.000B1.0
55458       111.2     112.1   1.9   1.0  96.6   0.5    4.8   2.3  0.000B1.0
55459       112.1     113.2   2.9   1.3  95.6   0.2    7.6   3.0  0.916 1.0
55460       113.2     115.5   5.3   0.5  93.8   0.4   13.8   1.3  0.917 1.0
55461       115.5     117.5   9.4   0.8  88.2   1.6   24.7   1.9  0.915 1.0
55462       117.5     119.2   6.3   0.8  91.8   1.1   16.6   1.9  0.903 1.0
            119.2     119.3   0.0B  0.0B  0.0B  0.0B   0.0B  0.0B 0.000B0.0B
55463       119.3     120.7   7.8   0.7  90.4   1.1   20.6   1.7  0.906 1.0
55464       120.7     122.4   4.8   0.6  92.6   2.0   12.6   1.4  0.913 1.0
55465       122.4     123.7  18.0   1.2  77.3   3.5   47.2   3.0  0.911 1.0
55466       123.7     124.3  20.4   1.1  74.3   4.2   53.9   2.6  0.907 1.0
55467       124.3     124.9  11.7   0.6  85.5   2.2   31.1   1.6  0.900 1.0
55468       124.9     125.8  20.7   1.4  74.1   3.8   54.5   3.4  0.911 1.0
55469       125.8     127.2  12.0   1.4  84.0   2.6   31.8   3.2  0.909 1.0
55470       127.2     127.8  12.9   1.2  83.4   2.5   33.8   2.9  0.910 1.0
            127.8     127.9   0.0B  0.0B  0.0B  0.0B   0.0B  0.0B 0.000B0.0B
55471       127.9     130.2   6.3   0.8  91.2   1.7   16.5   1.9  0.922 1.0
55472       130.2     131.2  14.7   1.0  81.9   2.4   38.0   2.4  0.924 2.0
55473       131.2     134.1   6.0   0.5  92.1   1.4   15.6   1.2  0.920 1.0
55474       134.1     134.5  17.6   1.1  78.3   3.0   46.1   2.7  0.913 1.0
55475       134.5     135.6  13.3   1.5  82.9   2.3   35.0   3.6  0.906 1.0
55476       135.6     138.6   7.3   1.1  90.0   1.6   19.6   2.6  0.889 1.0
55477       138.6     139.6   3.9   1.2  93.8   1.1   10.2   2.9  0.909 1.0
55478       139.6     140.9   1.3   1.3  96.6   0.8    3.2   3.1  0.000B1.0
55479       140.9     142.8   2.5   1.7  94.9   0.9    6.4   4.1  0.925 1.0
55480       142.8     143.3   5.9   1.5  91.0   1.6   15.5   3.6  0.919 1.0
55481       143.3     143.7  14.5   1.5  81.3   2.7   37.6   3.6  0.924 1.0
55482       143.7     145.5   2.8   1.3  95.0   0.9    7.3   3.1  0.915 1.0
55483       145.5     148.8   1.3   0.8  97.2   0.7    3.3   1.8  0.000B1.0
55484       148.8     152.2   3.0   2.3  93.5   1.2    8.0   5.5  0.904 1.0
55485       152.2     153.5  11.0   1.7  85.2   2.1   29.4   4.0  0.898 1.0
55486       153.5     155.6   8.4   1.1  88.9   1.6   22.3   2.5  0.902 1.0
55487       155.6     156.3  11.1   1.5  85.2   2.2   29.8   3.5  0.896 1.0
55488       156.3     157.1   6.7   1.0  90.9   1.4   18.0   2.4  0.894 1.0
55489       157.1     161.2   3.5   1.3  94.0   1.2    9.1   3.1  0.913 1.0
55490       161.2     163.1   3.8   1.1  93.9   1.2    9.9   2.6  0.922 1.0
55491       163.1     163.8   2.0   0.8  96.7   0.5    4.9   1.9  0.000B1.0
            163.8     168.4   0.0B  0.0B  0.0B  0.0B   0.0B  0.0B 0.000B0.0B
55492       168.4     169.7   4.1   0.8  94.3   0.8   10.9   1.9  0.899 1.0
55493       169.7     172.8   1.2   1.3  97.0   0.5    3.0   3.1  0.000B1.0
55494       172.8     173.9   7.9   1.1  89.2   1.8   20.6   2.6  0.917 1.0
55495       173.9     177.4   2.1   1.1  95.9   0.9    5.6   2.5  0.907 1.0
55496       177.4     179.0   8.0   1.0  89.8   1.2   20.8   2.4  0.920 1.0
55497       179.0     180.5   1.5   2.1  95.9   0.5    3.7   5.2  0.000B1.0
55498       180.5     181.1   4.0   1.4  93.5   1.1   10.4   3.4  0.916 1.0
55499       181.1     181.5   1.2   1.6  96.5   0.7    3.0   3.8  0.000B1.0
