Seabed sediments (grain size), regional
This dataset contains the grain size composition of seabed sediments upper part (top 0-50 cm of the seabed). Grain size data are based on analyzes of seabed samples, analysis and interpretation of digital reflectivity data and interpretation of analog and digital seismic data. Detailed water depth data (bathymetry) and video of the seabed has been used in the interpretation.
Submitter: Norwegian Mapping Authority
Owner: Geological Survey of Norway
Version number 1