EntityQ1318259· pop 8· linked from 15 articlesPreliminary Reference Earth ModelSign in to savemodel representing the average Earth properties as a function of planetary radiusConnectionsEarthConceptInternational Standard Book NumberEntitymass densityEntitypressureEntitydigital object identifierEntityInternational Standard Serial NumberEntitygeophysicsEntityelasticityEntitybibcodeEntityisotropyEntitygravity of EarthEntityseismic tomographyEntityInternational Association of GeodesyEntityDon L. AndersonEntityupper mantleEntityInternational Association of Seismology and Physics of the Earth’s InteriorEntityAdam DziewonskiEntityCategoriesPlanetary geologyStructure of the Earth