Is Obsidian the same as Apache tears?

Related questions

1. Can you polish Obsidian?
2. Is Obsidian good luck?
3. Can Obsidian cut through cells?
4. Can Obsidian cut through steel?
5. Is Obsidian always black?
6. What is black obsidian good for?
7. Is Obsidian found in Pennsylvania?
8. What is obsidian used for in Ark?
9. What type of rock is obsidian?
10. Why is obsidian so sharp?

Tags

1. #rhyolite
2. #fracture
3. #colored
4. #volcanic
5. #tears
6. #composition
7. #black
8. #usually
9. #scale
10. #rounded
11. #between
12. #conchoidal
13. #popular
14. #hardness
15. #glass
16. #bearing
17. #apache
18. #pebbles
19. #obsidianites
20. #obsidian
21. #natural
22. #composed