Z08054200                       USGS 
H08054200       3304530971148004848121SW120301040.50   .50     650              
N08054200       Gamble Br nr Argyle, TX
Y08054200       
308054200       19660429    306               14.17                      
308054200       19670521   57.0               11.38                      
308054200       19680513    310               14.18                      
308054200       19690516    142               12.50                      
308054200       19700302    204               13.18                      
308054200       19701024    108               12.11                      
308054200       19711003    168               12.79                      
308054200       19730310    100               11.97                      
308054200       19740921    177               12.91