Z11110000                       USGS 
H11110000       3425301184540000606111SW18070102437            750.00           
N11110000       PIRU C NR PIRU CA
Y11110000       
311110000       19330119   1200                2.90                      
311110000       19340101  12000                5.20                      
311110000       19350105   3660                6.10                      
311110000       19360212   1040                3.90                      
311110000       19370214   5000                6.90                      
311110000       19380302  35600                                          
311110000       19381219   2600                2.00                      
311110000       19400201   1470                                          
311110000       19410221   7500                                      8.75
311110000       19411229    948                3.91                      
311110000       19430122  20000               12.27                      
311110000       19440222   8500                8.45                      
311110000       19450202   3350                5.65                      
311110000       19451222   3000                5.48                      
311110000       19461225   2500                4.93                      
311110000       19480324    420                2.81                      
311110000       19490312    165                1.98                      
311110000       19500206    472                2.92                      
311110000       19510111   30.0                0.60                      
311110000       19520115   7010                7.75                      
311110000       19521220    618                3.22                      
311110000       19540213   1150                3.87                      
311110000       19550430    330                2.79                      
311110000       19560515    1036               1.60                      
311110000       19690225  288006              15.90                      
311110000       19700723    2026               3.50                      
311110000       19701129    2606               3.71                      
311110000       19720929    4986               4.11                      
311110000       19730627    2956               4.50                      
311110000       19740719    3586               4.50