Z15534900                       USGS 
H15534900       6509321472849000202090SW1908030923.4           740              
N15534900       POKER C NR CHATANIKA AK
Y15534900       
315534900       19720508    1402               9.51   1                  
315534900       19730603    232                7.28                      
315534900       19740516   66.0                                          
315534900       19750512    2402               9.30   1                  
315534900       19760503   80.01                                         
315534900       19770613   70.01                                         
315534900       19780926   34.0                6.76