1.
Zartman R, Richardson S, Gurney J, Moore R. U-Th-Pb ages of megacrystic zircon from the Monastery kimberlite, Free State, South Africa. IKC abstracts [Internet]. 1998 Apr. 17 [cited 2024 Mar. 28];7(1):989-91. Available from: https://ikcabstracts.com/index.php/ikc/article/view/2956