Z09132050                       USGS 
H09132050       3857151071618000808051SW1402000494.6          6753.63           
N09132050       ANTHRACITE CREEK NEAR SOMERSET, CO.
Y09132050       
309132050       19770912   38.015                                        
309132050       19780516   16805               5.73                      
309132050       19790527   42005               7.20                      
309132050       19800610   19205               6.53                      
309132050       19810503   11005               3.39