Features comprehensive information on countries including maps. Each country section features information on the geography, people and economy of the country plus much more.

Excellent site with links to maps of all kinds.

Hosted by National Geographic, this site is searchable and includes all kinds of maps and links for educators.

A series of maps of continents/regions, countries, states, and provinces nicely organized by continent.

An easily navigable site with a variety of maps brought together by the UN.

Searchable database of maps housed in the Library of Congress' collection. This site specializes in "Americana and Cartographic Treasures ".

Excellent site with links to maps of all fifty states as well as historical, topographic, census, and other types of maps of the United States.

The Geographic Names Information System (GNIS), developed by the USGS in cooperation with the U.S. Board on Geographic Names (BGN), contains information about almost 2 million physical and cultural geographic features in the United States. This site is searchable.

Links to Geographic Names Information, Global Land Information, National Atlas of the United States, TerraServer, Digital Backyard, National Spatial Data Infrastructure, U.S. GeoData, and much more.

Census maps of Iowa from the State Library of Iowa website.

Map of Iowa from the U.S.Census Bureau. Includes U.S. Census data for each county.

The Geographic Names Information System (GNIS), developed by the USGS in cooperation with the U.S. Board on Geographic Names (BGN), contains information about almost 2 million physical and cultural geographic features in the United States. This site is searchable