BARTON, E. S; BRAKHFOGEL, F. F; WILLIAMS, I. S. U-Pb zircon age for carbonatite and alkali-pikrite pipes, Orto-Yiarga Field (Yakutia), Russia. International Kimberlite Conference: Extended Abstracts, [S. l.], v. 6, n. 1, p. 37–37, 1995. DOI: 10.29173/ikc1771. Disponível em: https://ikcabstracts.com/index.php/ikc/article/view/1771. Acesso em: 3 may. 2024.