CIA - The World Factbook
Contains basic information about the French dependency.
http://www.cia.gov/cia/publications/factbook/geos/ip.html

Clipperton Island - Pictures and History
As the title suggests.
http://www.qsl.net/clipperton2000/history.html

Clipperton Island
Related web links.
http://www.connectedglobe.com/millennium/ip.html

Country Reports
Maps and facts.
http://www.countryreports.org/clipperton.htm

1Up Travel.com
A detailed profile of Clipperton Island.
http://www.1uptravel.com/international/centralamerica/clipperton-island/

IFRECOR - Clipperton
Focuses on Clipperton, its coral reefs and the state of its environment.
http://www.environnement.gouv.fr/ifrecor/domtom/cltdma.htm