Bishop, F.C. “The Distribution of Fe2+ and Mg Between Pyroxene and Ilmenite in the Intergrowths from Kimberlites”. International Kimberlite Conference: Extended Abstracts 2, no. 1 (September 12, 1977): 24–26. Accessed April 28, 2024. https://ikcabstracts.com/index.php/ikc/article/view/930.