Paleoenvironments of the Valentín Formation (Late Quaternary) in the Ullum-Zonda Valley, Precordillera of San Juan, Argentina. LAJSBA [Internet]. 2020 Nov. 6 [cited 2026 Sep. 27];27(2):125-62. Available from: https://lajsba.sedimentologia.org.ar/lajsba/article/view/42