海底岩石地球化学研究中的“大数据”——PetDB及其应用
余星

The Big data tool for seabed Petrogeochemistry research-PetDB and its Application in Geoscience
YU Xing
图2 PetDB收录的岩石样品位置分布图(2013年7月来源于GeoMapApp)
Fig.2 Sample locations for those included in PetDB by July 2013, from GeoMapApp