atoll systems
E1903189
UNEXPLORED
Atoll systems are ring-shaped coral reef structures that encircle a central lagoon, typically formed on subsiding volcanic islands in tropical ocean waters.
All labels observed (1)
| Label | Occurrences |
|---|---|
| atoll systems canonical | 1 |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.