Z50145000                       USGS 
H50145000       1816500670646007272011SW21010003148            98.4             
N50145000       RIO GRANDE DE ANASCO AT EL ESPINO, PR
Y50145000       
350145000       19610819   3940                5.84                      
350145000       19620621   3210                5.40                      
350145000       19630927   5400                6.60