Although most obsidian is black, a variety of colors can be found in the vast deposits of Jalisco.
© John Pint, 2009
Source article: Obsidian in Mexico: gift of the gods
Although most obsidian is black, a variety of colors can be found in the vast deposits of Jalisco.
© John Pint, 2009
Source article: Obsidian in Mexico: gift of the gods