Z50055170                       USGS 
H50055170       1813590660253007272025SW2101000513.7           216.5            
N50055170       RIO CAGUITAS NR CAGUAS, PR
Y50055170       
350055170       19920919   1070               23.25                      
350055170       19930918   3010               26.10                      
350055170       19931116   1270               23.63                      
350055170       19950906   1910               24.43                      
350055170       19960910   90409              31.60                      
350055170       19970121    395               19.07