Whitfield, G.G. “The Petrology and Mineralogy of Eclogite Xenoliths from the Roberts Victor Kimberlite”. International Kimberlite Conference: Extended Abstracts 1 (August 13, 1973): 313–315. Accessed January 16, 2025. https://journals.library.ualberta.ca/ikcabstracts.com/index.php/ikc/article/view/916.