Z11420000                       USGS 
H11420000       3928401211515000606115SW1802012520.4           2220.00          
N11420000       DRY C NR BROWNSVILLE CA
Y11420000       
311420000       19490310    572                4.64                      
311420000       19500204    822                5.39                      
311420000       19501120    837                5.40                      
311420000       19520201   1190                6.65                      
311420000       19530108    827                5.36                      
311420000       19540117    605                4.54                      
311420000       19541209    269                3.97                      
311420000       19551222   1890                7.48                      
311420000       19570224    935                5.60                      
311420000       19580402   1320                6.40                      
311420000       19590216   1020                5.79                      
311420000       19600208   1520                6.80