Upper and Lower Limb Bones of Those Adults Found in Sima De Los Huesos, Atapuerca, Spain (image) FECYT - Spanish Foundation for Science and Technology Share Print E-Mail Caption This image shows the upper and lower limb bones of those adults found in Sima de los Huesos, Atapuerca, Spain. Credit Image: Carretero et al. Usage Restrictions None Share Print E-Mail 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.