GRUBB, M.D.; MCCALLUM, M.E. Genesis of Diamond Placers on the Guiana Shield, South America. International Kimberlite Conference: Extended Abstracts, [S. l.], v. 5, p. 151–153, 1991. DOI: 10.29173/ikc2495. Disponível em: https://ikcabstracts.com/index.php/ikc/article/view/2495. Acesso em: 21 nov. 2024.