Hops, J.J., R.O. Moore, and J.J. Gurney. “The Individuality of On and Off-Craton Megacryst Suites in Southern Africa”. International Kimberlite Conference: Extended Abstracts 5 (February 1, 1991): 177–179. Accessed April 26, 2024. https://ikcabstracts.com/index.php/ikc/article/view/2503.