12 Outstanding Artificial Reefs to Visit
By A Mystery Man Writer
Not all coral reefs emerge from naturally occurring objects on the sea bottom.
Coral Reefs Project Regeneration
Reef
Pagearchiver
10 Of The Most Beautiful Man-Made Reefs, From Shipwrecks To Coral
Great Barrier Reef, Map, Animals, Bleaching, & Facts
Travel guide to the Great Barrier Reef - Tourism Australia
Pagearchiver
Old Tappan Zee Bridge Gets New Life as Artificial Reef - The New York Times
Best Scuba Diving in the World: 10 Top Locations - SCUBAPRO
12 awesome artificial reefs - DIVE Magazine
14 Best Caribbean Coral Reefs to Explore
Artificial Reefs