This stunning poster updates the last New Zealand regional sediment chart (published in 1989) using new multibeam bathymetry as well as archived and previously unpublished distributions of seafloor sediments.

Available for $28 AO size (700 mm x 1000 mm)

To order a copy go to:
www.niwa.co.nz/pubs/series/posters
or email:  posters@niwa.co.nz