Geochemical features of limestones in Arroyo Verde Formation (Eocene) in Punta Colorada, Río Negro Province, Argentina. Palaeoenvironmental reconstruction. LAJSBA [Internet]. 2021 Mar. 31 [cited 2026 Jun. 23];15(2):93-104. Available from: http://gananventas.com/lajsba/article/view/160