Z15304293                       USGS 
H15304293       6048201614922000202050SW190305024.7            30.              
N15304293       BROWNS C NR BETHEL AK
Y15304293       
315304293       19850507   69.0               18.52  12             20.50
315304293       19860823   31.0               17.20                      
315304293       19870429   26.0               17.02                      
315304293       19880508   79.0               18.80                      
315304293       19890503   63.0               18.81   1                  
315304293       19900427    122               19.14                      
315304293       19910419   70.02                                         
315304293       19920518   24.0               18.17   1                  
315304293       19930426    110               20.36   1                  
315304293       19940826   88.0               18.50