TY - RPRT TI - Potential effects of runoff, fluvial sediment, and nutrient discharges on the coral reefs of Puerto Rico AU - M. C. Larsen AU - R.M.T. Webb PY - 2009 DO - 10.2112/07-0920.1 UR - https://pubs.usgs.gov/publication/70033231 ID - 70033231 ER -