ESRI Data: World Base Maps
ESRI DATA: World Countries and World Administrative Areas; 2010 US Census datasets with their new geometry and attributes.
ESRI DATA: World Countries and World Administrative Areas; 2010 US Census datasets with their new geometry and attributes.
ESRI Data: World Base Maps, mainly topographic data such as roads, lakes, administrative boundaries etc.
Mineral Resources Data System (MRDS): MRDS describes metallic and nonmetallic mineral resources throughout the world. Included are deposit name, location, commodity, deposit description, geologic characteristics, production, reserves, resources, and references.