@article{Nowicki_Garlick_Webb_Van Eeden_2017, title={Estimation of commercial diamond grades based on microdiamonds: a case study of the Koidu diamond mine, Sierra Leone}, volume={11}, url={https://ikcabstracts.com/index.php/ikc/article/view/3981}, DOI={10.29173/ikc3981}, journal={International Kimberlite Conference: Extended Abstracts}, author={Nowicki, T. and Garlick, G. and Webb, K. and Van Eeden, M.}, year={2017}, month={Sep.} }