Alberta’s Obsidian Discoveries Shed Light on Ancient Indigenous Relationships and Trade Patterns

These obsidian artifacts have been excavated at bison jumps and other archaeological sites in Alberta. Archaeological Survey of Alberta

The discovery of obsidian artifacts in Alberta is aiding researchers in tracking the historical movements of indigenous populations throughout Western Canada, while also providing insights into ancient social networks.

A recently published paper sheds light on the intricate social and economic relationships that prevailed in Alberta during prehistoric times thanks to the obsidian weaponry unearthed from the province’s eastern slopes.