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Encyclopedia of Earth
A free electronic reference about the Earth, its natural environments, and their interaction with society. The EoE is an expert-reviewed collection of content contributed by scholars, professionals, educators, practitioners and other experts.
USGS Board on Geographic Names
The Federal body created in 1890 and established in its present form by Public Law in 1947 to maintain uniform geographic name usage throughout the Federal Government. Official USGS names are searchable at this site.
National Geospatial-Intelligence Agency GEOnet Names Server
The official repository of standard spellings of all foreign place names, sanctioned by the United States Board on Geographic Names. The database also contains variant spellings (cross-references), which are useful for finding purposes.
Backfiles of scholarly publications including the full runs of each journal which allows viewing of the articles exactly as they appear in print.
Military & Government Collection
Full text from over 320 military and general interest publications.
Opposing Viewpoints in Context
Information on social issues, including articles, topic overviews, statistics, primary sources, and websites.