You searched for: Subject Contours (Cartography) Remove constraint Subject: Contours (Cartography) Place Massachusetts Remove constraint Place: Massachusetts Place United States Remove constraint Place: United States Data type Polygon Remove constraint Data type: Polygon Year 2004 Remove constraint Year: 2004
2004. Instituto Nacional de Estadística, Geografía e Informática (Mexico), Canada Centre for Mapping, and Geological Survey (U.S.). This polygon shapefile contains bathymetric data with depth in metres for ocean areas covered by the extent of the North American Atlas project. Is... Canada Centre for Mapping.