@article{Smith_Richardson_Shirey_Wang_2017, title={Old unradiogenic Os in deep mantle metallic liquid from large gem IIa diamonds}, volume={11}, url={https://ikcabstracts.com/index.php/ikc/article/view/3990}, DOI={10.29173/ikc3990}, journal={International Kimberlite Conference: Extended Abstracts}, author={Smith, E.M. and Richardson, S.H. and Shirey, S.B. and Wang, W.}, year={2017}, month={Sep.} }