MERRILL, R.B.; BICKFORD, M.E.; IRVING, A.J. The Hills Pond peridotite, Woodson County, Kansas: a richterite-bearing Cretaceous intrusive with kimberlitic affinities. International Kimberlite Conference: Extended Abstracts, [S. l.], v. 2, n. 1, p. 220–222, 1977. DOI: 10.29173/ikc999. Disponível em: https://ikcabstracts.com/index.php/ikc/article/view/999. Acesso em: 24 apr. 2024.