Gurney, J.J., B. Harte, and K.G. Cox. “The Composition of Mantle Xenoliths in the Matsoku Kimberlite Pipe”. International Kimberlite Conference: Extended Abstracts 1 (August 13, 1973): 139–142. Accessed November 21, 2024. https://ikcabstracts.com/index.php/ikc/article/view/868.