Z12339800                       USGS 
H12339800       4657101133402003030063SW170102032040           3533.36          
N12339800       Blackfoot River near Potomac MT
Y12339800       
312339800       19570523   8430                7.48                      
312339800       19580523   8560                7.43                      
312339800       19590615  10900                8.54                      
312339800       19600604   6330                6.21                      
312339800       19610527   9180                7.75                      
312339800       19620525   8350                7.05                      
312339800       19630527   4640                5.16   2              5.19
312339800       19640610  17500               11.33                      
312339800       19650613   8980                7.48                      
312339800       19750620  1510078