The Río Grande de Patillas is a river of Patillas, Puerto Rico. It has a length of 14 mi (22 km). Its tributaries are the Marín River and the Guano, Quebrada Arriba, Sonadora, Farallón, and Mulas streams.
See also List of rivers of Puerto Rico
References
External links
USGS Hydrologic Unit Map – Caribbean Region (1974) Ríos de Puerto Rico