Z50087200                       USGS 
H50087200       1803180655059007272151SW210100056              15.4             
N50087200       CANO SANTIAGO NR CENTRAL ROIG, PR
Y50087200       
350087200       19650809                      16.52                      
350087200       19660329                      15.75                      
350087200       19661202                      13.93                      
350087200       19680823                      10.65                      
350087200       19681130                      12.65                      
350087200       19701009                      14.55