Unfinished prismatic blades of obsidian, typical of what can be found at thousands of ancient workshops in the hills west of Guadalajara, Mexico.
© John Pint, 2009
Source article: Obsidian in Mexico: gift of the gods
Unfinished prismatic blades of obsidian, typical of what can be found at thousands of ancient workshops in the hills west of Guadalajara, Mexico.
© John Pint, 2009
Source article: Obsidian in Mexico: gift of the gods