Z15195000                       USGS 
H15195000       6020321441810000202261SW190104027.9            30               
N15195000       DICK C NR CORDOVA AK
Y15195000       
315195000       19710725   2020                8.62   3                  
315195000       19720912   2030                8.63   3                  
315195000       19730822   1580                8.21                      
315195000       19740919   1960                8.56                      
315195000       19750918   2020                8.95                      
315195000       19760819   1960                8.56                      
315195000       19761129   2090                8.69                      
315195000       19771015   1970                8.57                      
315195000       19790815   1910                8.53                      
315195000       19791008   1730                8.73                      
315195000       19810807   2600                9.25