should obsidian be classified as a mineral? Explain why or why not. November 4, 2020/in Science Assignment Help Online /by adminshould obsidian be classified as a mineral? Explain why or why not. "Get 15% discount on your first 3 orders with us" Use the following coupon FIRST15 Order Now 0 0 admin admin2020-11-04 18:02:242020-11-04 18:02:24should obsidian be classified as a mineral? Explain why or why not.