Z50130320                       USGS 
H50130320       1807510671009007272023SW210100030.38           5.77             
N50130320       QUEBRADA MAMEY AT JOYUDA, PR
Y50130320       
350130320       19860513    119               16.85                      
350130320       19861118   71.0               16.25                      
350130320       19871127   46.0               15.82