IRVING, A.J.; KUEHNER, S.M. Petrology and geochemistry of the Ruby Slipper lamproite, western Montana: a leucite-bearing, ultrapotassic magma in an Eocene continental arc. International Kimberlite Conference: Extended Abstracts, [S. l.], v. 7, n. 1, p. 349–351, 1998. DOI: 10.29173/ikc2731. Disponível em: https://ikcabstracts.com/index.php/ikc/article/view/2731. Acesso em: 21 nov. 2024.