Z09535100                       USGS 
H09535100       3202391122213000404019SW15080101569            1830.            
N09535100       SAN SIMON WASH NEAR PISINIMO, AZ.
Y09535100       
309535100       19720809   1080                8.02                      
309535100       19721019   1930                8.46                      
309535100       19740729   1370                9.00                      
309535100       19750907   1950                8.84                      
309535100       19760924  12500               10.82                      
309535100       19770808    720                7.81                      
309535100       19780907    473                7.12                      
309535100       19781111    512                7.36                      
309535100       19800813    101                3.72                      
309535100       19810712   2020                7.79                      
309535100       19820825   1780                7.69                      
309535100       19830929    688                6.68                      
309535100       19840817   8600                9.49                      
309535100       19850719    790                6.83                      
309535100       19860721    943                7.15                      
309535100       19870811    641                7.03                      
309535100       19880829   1740                8.00                      
309535100       19881015   1420                7.75                      
309535100       19900714    837                6.97                      
309535100       19910827    648                6.57                      
309535100       19920711   1100                7.37                      
309535100       19930108   1050                7.30                      
309535100       19940910    431                5.90                      
309535100       19950824   1240                7.55                      
309535100       19960924    418                5.85                      
309535100       19970809   5680                9.34                      
309535100       19980218    963                7.18                      
309535100       19990824    174                4.39                      
309535100       20000814    805                6.91                      
309535100       20010307    669                6.62                      
309535100       20011007    352                5.57                      
309535100       20030924   2050                8.21                      
309535100       20040814   7880                9.66                      
309535100       20050804    943                7.15                      
309535100       20060907   1400                8.14                      
309535100       20070726    405                6.45                      
309535100       20080804    761                7.48                      
309535100       20090719   32.0                2.71                      
309535100       20100122   1890                8.48                      
309535100       20110827    491                6.83                      
309535100       20120922   4230                9.14                      
309535100       20130721   1230                8.07                      
309535100       20140825   3080                8.88                      
309535100       20141009   2970                8.85