Z11473000                       USGS 
H11473000       3949351230530000606045SW18010104367            1435.07          
N11473000       MF EEL R BL BLACK BUTTE R NR COVELO CA
Y11473000       
311473000       19520201  31700               15.28                      
311473000       19530109  41100               16.85                      
311473000       19540117  34100               15.69                      
311473000       19541231  10600               10.77                      
311473000       19551221  89100               25.00                      
311473000       19570224  36200               16.18                      
311473000       19580224  44900               17.63                      
311473000       19590112  30100               15.12                      
311473000       19600208  67100               21.33                      
311473000       19610131  13900               12.14                      
311473000       19620213   9190               10.69                      
311473000       19630131  60500               20.24                      
311473000       19640120  20500               13.53                      
311473000       19641222 133000               31.70                      
311473000       19660104  15800               16.20                      
311473000       19670129  23000