Bathymetry of the offshore Tasmanian region, making use of Tasmante swath bathymetry. Leg 189 sites. Marion Dufresne 1997 piston core sites. Seismic profiles shown in Figure 8 are solid lines.
Contours are in meters.
Leg 189 sites. Late Cretaceous oceanic crust was covered with deep Pacific Ocean, and Eocene oceanic crust with bathyal ocean. Most of the Tasmania-South Tasman Rise region was covered in shallow seas. Leg 189 sites. East Tasman Plateau.