TY  - RPRT
TI  - Agua subterranea en Puerto Rico [Ground water in Puerto Rico]
AU  - Ferdinand Quinones-Marquez
AU  - Jose Alicea-Ortiz
PY  - 1985
DO  - 10.3133/ofr85642
UR  - https://pubs.usgs.gov/publication/ofr85642
ID  - ofr85642
ER  -