Z06301490                       USGS 
H06301490       4436321071857005656033SW100901011.36           8620             
N06301490       SNAIL CREEK NEAR BIG HORN, WY
Y06301490       
306301490       19910604   33.0                3.17   2              3.46
306301490       19920521   30.0                3.13                      
306301490       19930529   38.0                3.23