Z11150800                       USGS 
H11150800       3610401204745000606053SW180600054.80                            
N11150800       COW C NR SAN ARDO CA
Y11150800       
311150800       19610126   0.502                                         
311150800       19620215    213               57.13                      
311150800       19630209    173               56.07                      
311150800       19631119   5.60               51.03                      
311150800       19650108   1.002              50.45                      
311150800       19651123   29.0               52.10                      
311150800       19661206   18.0               51.71                      
311150800       19671207   2.80               50.77                      
311150800       19690126    371               58.73                      
311150800       19700116    130               54.70                      
311150800       19701221   30.0               52.14                      
311150800       19711227   3.002                                         
311150800       19730118    4352              59.74   4