Z50064700                       USGS 
H50064700       1822420654948007272119SW210100050.81           49.2             
N50064700       QUEBRADA BONETA AT RIO GRANDE, PR
Y50064700       
350064700       19650113   22707              24.01                      
350064700       19681127   13002              19.00   5                  
350064700       19700508   1150               17.97                      
350064700       19710220    560               13.35                      
350064700       19720425                      17.84                      
350064700       19730915   1000               17.63                      
350064700       19760927    9392              16.36                      
350064700       19770527    889               15.94                      
350064700       19771124    963               16.55                      
350064700       19790515   1380               19.09                      
350064700       19800514    240               13.13                      
350064700       19801207   1330               18.82                      
350064700       19811214   1650               20.53