FXP_0485
The Reef Research Centre, a Cooperative Research Centre, has found coral skeleton' deposits that date back half a million years. The Great Barrier Reef Marine Park Authority (GBRMPA) considers the earliest evidence of complete reef structures to have been 600,000 years ago.
NIKON CORPORATION NIKON D700, f/8 @ 180 mm, 1/1000, ISO 320, No Flash
© 2013 Fred Henstridge Photography
