ZWEISTRA, P.; JARVIS, W.; MCGEORGE, I.B. The Geology of micaceous kimberlite intrusives, Khutse, Botswana. International Kimberlite Conference: Extended Abstracts, [S. l.], v. 7, n. 1, p. 1037–1038, 1998. DOI: 10.29173/ikc2971. Disponível em: https://ikcabstracts.com/index.php/ikc/article/view/2971. Acesso em: 29 mar. 2024.