TY  - RPRT
TI  - Geologic and hydrologic data collected at test well NC-5, Barceloneta, Puerto Rico
AU  - Jesús Rodríguez-Martínez
AU  - John L. Hartley
AU  - Arturo Torres-Gonzalez
PY  - 1991
DO  - 10.3133/ofr90390
UR  - https://pubs.usgs.gov/publication/ofr90390
ID  - ofr90390
ER  -