Z16858000                       USGS 
H16858000       132333-1444513006615010SW220100006.53           20               
N16858000       Ylig River near Yona, Guam
Y16858000       
316858000       19530811   2050               12.57                      
316858000       19531015   4040               19.36                      
316858000       19550706   2020               11.87                      
316858000       19561017   2150               12.45                      
316858000       19580904   3420               15.87                      
316858000       19590911   1770               10.62                      
316858000       19600912   2950               14.32                      
316858000       19610918   3000               14.40                      
316858000       19620930   4410               18.55                      
316858000       19630909   4900               19.77                      
316858000       19631204   4140               17.84                      
316858000       19650914   2430               12.62                      
316858000       19660802   3270               15.30                      
316858000       19670905   3170               15.00                      
316858000       19671113   2880               14.08                      
316858000       19681123   4150               17.85                      
316858000       19691219   4720               19.32                      
316858000       19710720   3420               15.77                      
316858000       19720924   3570               16.22                      
316858000       19721103   3240               15.23                      
316858000       19740920   3160               15.01                      
316858000       19741124   1500                9.15                      
316858000       19760521   4110               20.63                      
316858000       19770916   3160               17.46                      
316858000       19780810   1820               12.60                      
316858000       19781114   2260               14.36                      
316858000       19800226   4760               22.80                      
316858000       19801227   2820               16.35                      
316858000       19820902   1800               12.51                      
316858000       19821014   1690               12.05                      
316858000       19840802   1930               13.00                      
316858000       19841113   2870               16.50                      
316858000       19880112   3350               18.10                      
316858000       19890909   1810               12.64                      
316858000       19891004   2940               17.01                      
316858000       19990914                      14.87   1                  
316858000       20000907                      20.27   1                  
316858000       20010730                      11.95   1                  
316858000       20020705                      23.45   1