Mineral Man's Cross Rock Puzzle:
Learn the Information About Rocks and Minerals and You Can Do It!!
1. Breakdown of rock by wind,water & ice
8. Measurement of gems
9. Supposed to be cursed!
13. Remains of ancient organisms
14. Study of rocks
16. Most common rock on earth
17. Mineral you eat everyday
18. Rocks formed by weathering
2. Not alive
3. First of four geological time eras
4. Rocks formed by cooling magma
5. Geological layers of rock
6. Made up of two or more minerals
7. Used to determine mineral hardness
10. Study of fossils
11. Not active
12. Hardest mineral
15. Molten rock above the ground
A hint from
Go back to the Mining Tunnels!