UnMuseum: The Colossus of Rhodes
Describes the monument as having been constructed out of approximately 15 tons of bronze and 9 tons of iron. Includes early history of the island.
unmuseum.mus.pa.us/colrhode.htm
Wikipedia: Colossus of Rhodes
User-edited article about Colossus of Rhodes, the statue of the Greek god Helios erected on the Island of Rhodes.
en.wikipedia.org/wiki/Colossus_of_Rhodes