RT Report T1 Bathymetric Terrain Model of the Puerto Rico Trench and the Northeastern Caribbean Region for Marine Geological Investigations A1 Andrews, Brian D. A1 Ten Brink, Uri S. A1 Danforth, William W. A1 Chaytor, Jason D. A1 Granja Bruña, José Luis A1 Llanes Estrada, María Pilar A1 Carbo Gorosabel, Andrés AB Multibeam bathymetric data collected in the Puerto Rico Trench and northeastern Caribbean region are compiled into a seamless bathymetric terrain model for broad-scale geological investigations of the trench system. These data, collected during eight separate surveys between 2002 and 2013 and covering almost 180,000 square kilometers, are published here in large-format map sheet and digital spatial data. This report describes the common multibeam data collection and processing methods used to produce the bathymetric terrain model and corresponding data-source polygon. Details documenting the complete provenance of the data are provided in the metadata in the Data Catalog section. PB Geological Survey (Estados Unidos YR 2013 FD 2013 LK https://hdl.handle.net/20.500.14352/41675 UL https://hdl.handle.net/20.500.14352/41675 LA eng NO Prepared in cooperation with the National Oceanic and Atmospheric Administration DS Docta Complutense RD 28 jul 2024