Old Copper complex
Copper knife, spearpoints, awls, and spud (adze), from the Late Archaic period, Wisconsin, 3000 BC-1000 BCE. | |
| Geographical range | Great Lakes |
|---|---|
| Period | Archaic |
| Dates | 6500 – 1000 BCE |
| Type site | Copper Culture State Park |
The Old Copper complex or Old Copper culture is an archaeological culture from the Archaic period of North America's Great Lakes region. Artifacts from some of these sites have been dated from 6500 to 1580 BCE. It is characterized by widespread copper artifacts, including tools and weapons, as well as ornamental objects.