Moore, R. O., M. L. Otter, R. S. Rickard, J. W. Harris, and J. J. Gurney. “The Occurrence of Moissanite and Ferro-Periclase As Inclusions in Diamond”. International Kimberlite Conference: Extended Abstracts 4, no. 1 (September 19, 1986): 409–411. Accessed May 6, 2024. https://ikcabstracts.com/index.php/ikc/article/view/1186.