| home | virtual field trips | regional geology | images | e-learning | links |
|
|
| Image information: |
Darwin's model for reef development around ocean islands, starting as a fringing reef, which becomes a barrier reef, then an atoll, as the lithosphere cools and sinks.
 |
Back to Reefs and Build-ups Lecture |
This page is maintained by . Last updated 26 January, 2007 11:42
