Mabolani, S., R.G. Cawthorn, and W.U. Reimold. “Benfontein-02 Kimberlite, Free State Province, South Africa”. International Kimberlite Conference: Extended Abstracts 10 (February 6, 2012). Accessed December 22, 2024. https://ikcabstracts.com/index.php/ikc/article/view/3689.