palaeobathymetric
/ˌpalɪəʊˌbaθɪˈmɛtrɪk/ /ˌpeɪlɪəʊˌbaθɪˈmɛtrɪk/Geology
adjective
Of, relating to, or depicting the palaeobathymetry of an area.
Origin
1940s; earliest use found in Bulletin of the American Association of Petroleum Geologists. From palaeo- + bathymetric.