Keywords: Oa-buoy-enrique-reef.jpg National Oceanic and Atmospheric Administration own Hendee 2009-01-16 MAP-CO2 Buoy deployed at Cayo Enrique Reef La Parguera Marine Preserve Puerto Rico 17 deg 57 224 N latitude 67 deg 03 066 W longitude Reefs of Puerto Rico Buoys Coral reefs Ocean Acidification Oceanographical instruments |