@misc{indiciae942bd1c7733b,
  title = {Geologic and hydrologic data collected at test holes NC-4 and NC-14, Manati and Vega Baja, Puerto Rico},
  author = {Jesús Rodríguez-Martínez and Richard A. Scharlach and Arturo Torres-Gonzalez},
  year = {1992},
  doi = {10.3133/ofr92126},
  url = {https://pubs.usgs.gov/publication/ofr92126},
  note = {Source identifier: ofr92126}
}