Z12353800                       USGS 
H12353800       4711561145501003030061SW1701020412             2710             
N12353800       Thompson Creek near Superior MT
Y12353800       
312353800       19610526   55.02               0.53                      
312353800       19620424   85.0                0.82                      
312353800       19630414   20.0                0.15                      
312353800       19640521   79.0                0.53                      
312353800       19650414    190                3.00                      
312353800       19660504   54.0                0.09                      
312353800       19670522   80.0                0.57                      
312353800       19680522   24.0               -0.84                      
312353800       19690501   56.0               -0.04                      
312353800       19700520   61.0               -0.20                      
312353800       19710513    109                1.07                      
312353800       19720514    153                1.68                      
312353800       19730517   4.00               -1.38                      
312353800       19740116    230                3.52                      
312353800       19750514   50.0                0.84                      
312353800       19760511    100                1.15                      
312353800       1977       0.00Bm                                        
312353800       19780401   68.0                0.14                      
312353800       19790524   40.02                                         
312353800       19820526    10027