“EL ORDOVICICO DEL RIO LA ALUMBRERA, DEPARTAMENTO TINOCASTA, PROVINCIA DE CATAMARCA”. Ameghiniana 13, no. 3-4 (August 29, 2013): 269–288. Accessed February 7, 2026. https://www.ameghiniana.org.ar/index.php/ameghiniana/article/view/1500.