Multibeam collection for NA105: Multibeam data collected aboard Nautilus from 29-Apr-19 to 06-May-19, Los Angeles, California to Los Angeles, California

This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found本数据集是名为多波束测深数据库（Multibeam Bathymetry Database，MBBDB）的更大规模数据集的组成部分，该数据库中亦可找到其他同类数据。