Obsidian James St. John
Some of the artifacts found at Dos Hombres were made of a volcanic glass called obsidian. Obsidian by James St. John. CC BY 2.0
And its Allies
And its Allies
Some of the artifacts found at Dos Hombres were made of a volcanic glass called obsidian. Obsidian by James St. John. CC BY 2.0
The Jaguar 