HOWARTH, G.H.; SKINNER, E.M.W. Sub-volcanic development of embryonic kimberlite pipes: evidence from the Lace and Voorspoed Group II kimberlites, South Africa. International Kimberlite Conference: Extended Abstracts, [S. l.], v. 10, 2012. DOI: 10.29173/ikc3627. Disponível em: https://ikcabstracts.com/index.php/ikc/article/view/3627. Acesso em: 3 may. 2024.