8,000-year-old Siberian obsidian traveled 1,200 miles from source

8,000-year-old Siberian obsidian traveled 1,200 miles from source. Siberian island obsidian dated to 8,000 years ago traveled 1,200 miles (2,000 km) from source Established trade routes existed even in egalitarian societies Modern laboratory techniques (isotope analysis, petrology) essential for tracing artifact origins

Around 6,000 BC, someone moved Siberian obsidian 1,200 miles from its source. Modern isotope analysis and petrology techniques reveal these long-distance connections, showing established trade routes existed even in relatively egalitarian societies. The scale of coordination required is remarkable for communities without central authorities 🏔️🔬 Fascinating window into early complexity

Key Facts

• Siberian island obsidian dated to 8,000 years ago traveled 1,200 miles (2,000 km) from source
• Established trade routes existed even in egalitarian societies
• Modern laboratory techniques (isotope analysis, petrology) essential for tracing artifact origins

Source: Debating the Mysteries of Trade & Exchange in the Neolithic by The Prehistory Guys