Z01621450                       USGS 
H01621450       3823300785505005151165SW020700050.67           1189.31          
N01621450       BLACKS RUN TRIB NO 1 NEAR HARRISONBURG, VA
Y01621450       
301621450       19660228   30.0                5.13                      
301621450       19670307   35.0                5.65                      
301621450       19680312   20.0                4.13                      
301621450       19690706    230                7.30                      
301621450       19700523   59.0                6.50                      
301621450       19710213   38.0                5.95                      
301621450       19720622    114                6.80                      
301621450       19721005   37.0                5.75                      
301621450       19731226   31.0                5.21                      
301621450       19750319   55.0                6.48