What name is given to aline on a map showing places of equal depth of water?
Underwater topography Bathymetric survey Palaeobathymetry Isobath Bathymetric ISOBATH Depth contour Paleobathymetry Bathymetry Bathymetric Survey
depth contour bathymetry bathymetric survey paleobathymetry isobath underwater topography bathymetric palaeobathymetry
isobath
WikipediaEntity
ISOBATH