Z12359800                       USGS 
H12359800       4758441133338003030029SW170102091159           3575             
N12359800       S F Flathead R ab Twin C nr Hungry Horse MT
Y12359800       
312359800       19640608  50900               20.87    1916              
312359800       19650612  18300               12.81                      
312359800       19660530  16100               12.17                      
312359800       19670523  22700               13.92                      
312359800       19680603  16000               12.32                      
312359800       19690526  14000               11.79                      
312359800       19700606  23800               14.02                      
312359800       19710529  22500               13.75                      
312359800       19720602  28300               14.87                      
312359800       19730519  13400               11.59                      
312359800       19740616  30200               15.20                      
312359800       19750620  19800               13.11                      
312359800       19760514  20600               13.04                      
312359800       19770503   8370                9.93                      
312359800       19780607  18600               12.65                      
312359800       19790527  20300               12.97                      
312359800       19800523  13800               11.51                      
312359800       19810523  21400               13.20                      
312359800       19820616  20800               13.15                      
312359800       19850525  18200               12.53                      
312359800       19860530  21900               13.28                      
312359800       19870501  15900               12.18                      
312359800       19880513  10600               10.71                      
312359800       19890511  17300               12.50                      
312359800       19891111  18700               12.82                      
312359800       19910519  23100               13.85                      
312359800       19920509  10400               10.81                      
312359800       19930515  16900               12.53                      
312359800       19940513  14000               11.84                      
312359800       19950604  12600               11.42                      
312359800       19960609  21700               13.63                      
312359800       19970517  29100               15.01                      
312359800       19980527  13500               11.48                      
312359800       19990526  19300               12.76                      
312359800       20000615  12200               11.14                      
312359800       20010526  13400               11.41                      
312359800       20020521  19400               12.78                      
312359800       20030530  18800               12.65                      
312359800       20040505  10800               10.68                      
312359800       20050517  10800               10.67                      
312359800       20060519  20700               13.06                      
312359800       20070513  11400               10.87                      
312359800       20080519  26200               13.98                      
312359800       20090601  16100               12.05                      
312359800       20100519  13600               11.14                      
312359800       20110607  27700               14.13                      
312359800       20120606  19600               12.82                      
312359800       20130514  27500               14.26                      
312359800       20140524  19800               12.77                      
312359800       20150316  10100               10.34                      
312359800       20160509  11600               10.88                      
312359800       20170601  18600               12.63                      
312359800       20180526  21600               13.27                      
312359800       20190517  14600               11.68                      
312359800       20200531  22200               13.70                      
312359800       20210605  19800               13.10                      
312359800       20220621  17700               12.57                      
312359800       202305    174002Bd            12.54  Bd