RIOS, C. CATION SUBSTITUTIONS GOVERNING THE CHEMISTRY OF AMPHIBOLE IN THE SILGARÁ FORMATION METABASITES AT THE SOUTHWESTERN SANTANDER MASSIF. Boletín de Geología, [S. l.], v. 27, n. 2, 2010. Disponível em: https://revistas.uis.edu.co/index.php/revistaboletindegeologia/article/view/870. Acesso em: 3 may. 2024.