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USGS Mineral Resources: National Geochemical Database: Rock
From the site: "Geochemical analysis of rock samples collected and analyzed by the USGS. This dataset includes and supersedes rock data formerly released as "Geochemistry of... -
National Geological and Geophysical Data Catalog
his ScienceBase community represents the National Digital Catalog of the National Geological and Geophysical Data Preservation Program (NGGDPP). The National Digital Catalog... -
Digital Rock Portal
Digital Rocks is a data portal for fast storage and retrieval, sharing, organization and analysis of images of varied porous micro-structures. It has the purpose of enhancing...