Stratigraphic implications of latest middle Miocene to earliest late Miocene diatoms in the Navidad Formation at Lo Abarca, central Chile (33° 30’S). AMGH [Internet]. 2011 Feb. 24 [cited 2025 Oct. 14];47(4):527-33. Available from: https://www.ameghiniana.org.ar/index.php/ameghiniana/article/view/286