Commission for the Geological Map of the World. Institut français pour la recherche et la technologie polaires. Commission de la carte géologique du monde. Explanatory text: 6p. North Decimal Degree 30.00000. South Decimal Degree -71.2500. East Decimal Degree 155.0000. West Decimal Degree 0.0000. Alternate title:Map of the Indian Ocean = Carte de l'océan Indien. Mercator projection. Relief shown by gradient tints. Depths shown by gradient tints and isolines. Ancillary map showing tectonic plates location. Accompanied by sheet 2: Map of the Indian Ocean: structural map (sheet 2) = Carte de l'ocean Indien: carte structurale (feuille 2). Map is filed under call number: MC G9181.C55.2004.C6G4.