obsidian trade

Obsidian trade refers to the exchange of obsidian, a naturally occurring volcanic glass used by ancient cultures for making tools, weapons, and decorative items. Due to its sharpness and ease of flaking, obsidian was highly valued in prehistoric societies. Trade routes facilitated the movement of obsidian between regions, allowing different communities to access this resource. Analyzing these trade networks provides insights into social interactions, economies, and technological advancements of early civilizations, revealing how people connected and exchanged goods over long distances.