Z12459400                       USGS 
H12459400       4720181203358005353007SW170200113.44                            
N12459400       TRONSEN CREEK NEAR PESHASTIN, WA
Y12459400       
312459400       19591122    107                                          
312459400       1961       40.02Bm                                       
312459400       19620525   18.0                5.31                      
312459400       19621120   15.0                5.25                      
312459400       1964       30.0Bm              5.65  Bm                  
312459400       19650517   26.0                5.51                      
312459400       19660410   10.0                5.16                      
312459400       19670521   31.0                5.71                      
312459400       19680521   6.00                5.09                      
312459400       19690512   32.0                5.75                      
312459400       19700506   20.0                5.36                      
312459400       19710513   30.0                5.63                      
312459400       19720610   48.0                6.27                      
312459400       19730517   36.0                5.89                      
312459400       19740617   43.0                6.11                      
312459400       19750602   27.0                5.56