Z11046320                       USGS 
H11046320       3325231173243000606073SW180703010.65                            
N11046320       SAN MATEO C TRIB NR SAN ONOFRE CA
Y11046320       
311046320       19620222   68.0                7.20                      
311046320       19630316   2.10                2.05                      
311046320       19640122   3.60                2.23                      
311046320       19650409   2.70                2.13                      
311046320       19651123   62.0                6.65                      
311046320       19661206   45.0                5.37                      
311046320       19671121   4.10                2.27                      
311046320       19690125    268                8.42                      
311046320       19691107   3.20                2.18                      
311046320       1971       0.00Bm                                        
311046320       19711224   0.502                                         
311046320       19730211   10.0                2.69