In Colorado and Utah border, a series of rock-carved artworks created by the Ancestral Puebloans, a Native American culture dating back more than 3000 years have been discovered. Among them is a calendar for astronomical observation.
Tag: rock carvings
Mysterious carved rock symbols found at Al Jassasiya in Qatar
The Al Jassasiya rock carvings in Qatar are full of ancient symbols, but experts are still not entirely sure what they mean or how old they are.
Assyrian reliefs unearthed in Iraq
Archaeologists working to repair ISIS damage in Iraq discover Assyrian reliefs not seen in millennia. The rock carvings in northern Iraq are thought to date back about 2,700 years.