Z11162900                       USGS 
H11162900       3725451221302000606081SW180500040.38           146.18           
N11162900       SHARON C NR MENLO PARK CA
Y11162900       
311162900       19580402                       4.20                      
311162900       19590216   27.0                2.40                      
311162900       19600208   27.0                2.41                      
311162900       19610317   0.13                1.16                      
311162900       19620305   56.0                3.10                      
311162900       19630131   68.0                3.07                      
311162900       19640120   48.0                2.74                      
311162900       19641222   27.0                2.22   2              2.24
311162900       19651228   63.0                2.99                      
311162900       19670124   87.0                3.38                      
311162900       19671204   52.0                2.78                      
311162900       19690126   75.0                3.18