MITCHELL, R. H.; MEYER, H. O. A. Mineralogy of micaceous kimberlites from the New Elands and Star Mines, Orange Free State, South Africa. International Kimberlite Conference: Extended Abstracts, [S. l.], v. 4, n. 1, p. 75–77, 1986. DOI: 10.29173/ikc1078. Disponível em: https://ikcabstracts.com/index.php/ikc/article/view/1078. Acesso em: 23 nov. 2024.