Across
- 2. Caves formed from ice.
- 3. A large space inside caves.
- 4. Very common and comes in colors like pink and white.
- 7. Most common sedimentary rock found in solution caves.
- 9. Cave formed by erosions caused by waves.
- 11. Rock formations that grow from the ceiling of caves.
- 13. Rocks from extreme heat and pressure.
- 15. Rooms inside caves.
- 17. Most common cave mostly made up of limestone.
- 18. Cave where lava travels beneath the surface.
Down
- 1. Rock formations that grow from the floor of caves.
- 5. Rocks from cooled volcanic material.
- 6. Used to make coins and other items.
- 8. Rocks from compacted sediments.
- 10. Bodies of water inside caves.
- 12. Very common mineral, a component of limestone.
- 14. Metamorphic rock, mostly made up of calcite.
- 16. This is very rare. Think of a "rich" mineral.
