ArcUSA 1:2M
The ArcUSA 1:2M database is a comprehensive vector basemap of the coterminous United States at a scale of 1:2 million. Features include state and county boundaries, hydrography, roads, railroads, place names, and federal lands.
ECONOMICS
Geographica
Comprehensive general atlas of the World. Contains general data as well.
Noms et Lieux du Quebec
Historical, geographic, economic and linguistic data for over 6000 place names in Quebec.
Northwest Territories Digital Atlas
3 CD-ROM set atlas is the first collation and mapping of all readily available biophysical data for the NWT.
Digital Chart of the World
The Digital Chart of the World (DCW) is an Environmental Systems Research Institute, Inc. (ESRI) product originally developed for the US Defense Mapping Agency (DMA) using DMA data. We used the DCW 1993 version at 1:1,000,000 scale.