| Animated "Explorer |
| Mississippi explorer |
| Ring-shaped coral reef |
| Explorer John and actress Charlotte |
| Coral reef border islands |
| Explorer of sorts |
| Reef material |
| Reef builder |
| Reefs |
| Reefers |
| Colorful coral reef dweller |
| American naturalist and explorer William |
| Part of a Spanish explorer's name |
| Animated explorer Marquez |
| Western Reef ___ (showy bird) |
| Great Barrier Reef locale |
| Explorer John and performer Charlotte |
| Explorer who commanded HMS Endeavour and HMS Resolution |
| Antarctic explorer Shackleton |
| Portrait of an explorer with his timepiece? |
| 1989 Bligh Reef casualty |
| Explorer for George III |
| Actress Charlotte and explorer John |
| Ancient explorer |
| Expel a British explorer? |
| Ancient explorer __ the Red |
| Reef explorer |
| Explorer for whom a Colorado peak is named |
| Great Barrier Reef site |
| Ring-shaped coral reefs |