Across
- 3. The scale used to measure a rock's hardness
- 5. Fools gold aka:
- 7. A stone
- 10. The study of Earth
- 12. Rocks formed with erosion
- 14. Igneous rock cooled on the surface of the Earth
- 17. Igneous rock cooled inside the Earth
- 19. Rocks that have changed from one kind into another
- 22. The Law of "..." helps date rock
- 23. Symbol Fe on the periodic table
- 24. The Statue of Liberty is made out of:
Down
- 1. Molten rock in the Earth's core
- 2. Most common rock on Earth
- 4. Metamorphic rock showing bands/layers
- 6. Rocks formed by magma
- 8. A girls best friend
- 9. The process of obtaining minerals from a mine
- 11. This causes Lady Liberity's iconic complection
- 13. Rocks are combinations of minerals
- 15. Second most common rock
- 16. The third planet from the sun, a common home
- 18. Mass divided by volume
- 20. The study of rock layers
- 21. Not a liquid or a gas
- 25. A mineral containing a valuable resource