Kingman Reef

CIA - The World Factbook: United States Pacific Island Wildlife Refuges - Features map and brief descriptions of the geography, people, government, economy, communications, transportation, military and transnational issues.
http://tylerschnaidt.com/blocked/nph-index.pl/010110A/https/www.cia.gov/library/publications/the-world-factbook/geos/um.html

Wikipedia - Kingman Reef - Hyperlinked encyclopedia article covers the island's history and geography.
en.wikipedia.org/wiki/Kingman_Reef