Tomb M12 (IMAGE) Max Planck Institute of Geoanthropology Caption The excavation of the tomb M12, in which the brazier was found. In the photo, the brazier can be seen at the middle bottom edge of the central circle. Credit Xinhua Wu Usage Restrictions This image may only be used in the context of reporting on this publication and with appropriate credit information. License Licensed 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.