Prehistoric Rock-Art Site of the C a Valley (Paperback)

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The Prehistoric Rock-Art Sites of the C a Valley are open-air Paleolithic archaeological sites located in a region of northeastern Portugal, along the Portuguese-Spanish border. In the late 1980s, the engravings were discovered in Vila Nova de Foz C a. The site in situated in the valley of the C a River, and comprises thousands of engraved drawings of horses, bovines and other animal, human and abstract figures, dated from 22,000 to 10,000 years BCE. Since 1995 a team of archaeologists have been studying and cataloging this pre-historical complex and a park was created to receive visitors.