TY - RPRT TI - Structure and depositional patterns and their influence on the hydraulic conductivity of fan-deltas in southern Puerto Rico AU - Robert A. Renken AU - Fernando Gomez-Gomez AU - Vicente Quinones-Aponte AU - Rafael Dacosta PY - 1991 UR - https://pubs.usgs.gov/publication/70171496 ID - 70171496 ER -