Stone tools from Ranis (IMAGE) University of California - Berkeley Caption Stone tools from the LRJ at Ranis. 1) partial bifacial blade point characteristic of the LRJ; 2) at Ranis the LRJ also contains finely made bifacial leaf points. Credit © Josephine Schubert, Museum Burg Ranis, License: CC-BY-ND 4.0 Usage Restrictions none License Original content 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.