Puzzle 1

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Across

3. January's birthstone
5. Most abundant group of minerals on the Earth
8. Hardest rock known to man.
9. yellow cousin of amethyst
10. The remnants of life that has turned to stone.
12. The study of the Earth.
13. February's birthstone

Down
1. The art of cutting stones
2. Georgia's mineral
4. A hollow rock filled with crystals
6. A device used to polish stones that takes weeks and weeks of continual use.
7. The study of fossils
11. The second-most-abundant mineral in Earth's continental crust, after feldspar.

Answers to puzzle 1

Macon, Georgia 31210