Z15280000                       USGS 
H15280000       6124151490830000202020SW19020401123            856.53           
N15280000       EKLUTNA C NR PALMER AK
Y15280000       
315280000       19470731   1680                5.80   3                  
315280000       19480818   1470                5.40   3                  
315280000       19490906   1810                5.53   3                  
315280000       19500825   1420                5.02   3                  
315280000       19510918   2530                6.10   3                  
315280000       19520731   1420                4.61   3                  
315280000       19530627   2460                5.41   3                  
315280000       19540803   1430                5.18                      
315280000       19550801   10706               4.39                      
315280000       19560816   12206               4.68                      
315280000       19570905   12506               4.74                      
315280000       19580812    9106               3.99                      
315280000       19590830    1626               1.57