Z06426100                       USGS 
H06426100       4417181052835005656005SW1012020111.2           4520             
N06426100       STONEPILE CREEK AT GILLETTE, WY
Y06426100       
306426100       19890713    228                4.50                      
306426100       19900819    158                4.31                      
306426100       19910807    394                5.11                      
306426100       19920721    398                5.09