Tel-Aviv University Archaeologists from Tel Aviv University have uncovered the mystery surrounding extensive Paleolithic stone quarrying and tool-making sites: Why did Homo erectus repeatedly revisit...
The Roman quarry of El Mèdol , located in modern-day Tarragona (Tarraco in ancient times) in Catalonia is literally a man-made marvel. This limestone quarry was used by the Romans to build the city...
Göbekli Tepe, Turkey: Lying half-a-mile across a tough limestone plateau from the main sacred mound, is a 22ft-long t-shaped monolith that, like many other examples around the world, never got...