2018 Excavation (image) Goethe University Frankfurt Caption Trans-Ural region. Konopljanka-2 Bronze Age terraced house settlement with a filled-in well shaft in the foreground. Credit Ural Project, Goethe University Usage Restrictions None Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.