Can you polish Obsidian?

Related questions

1. Can you break obsidian in real life?
2. Can you tumble Obsidian?
3. Can Obsidian cut through steel?
4. Is Obsidian rare?
5. What is green obsidian good for?
6. What type of rock is obsidian?
7. What can break obsidian in real life?
8. Is Obsidian always black?
9. Is Obsidian found in Pennsylvania?
10. Is green obsidian man made?

Tags

1. #larger
2. #makes
3. #reputation
4. #nature
5. #remove
6. #mineral
7. #beauty
8. #difficult
9. #sandpaper
10. #cryptocrystalline
11. #polish
12. #stone
13. #surface
14. #imperfections
15. #unlike
16. #obsidian
17. #brittle
18. #tumblers
19. #being
20. #minerals